验证Firepower、实例、可用性、可扩展性配置
目录
简介
本文档介绍如何验证Firepower高可用性和可扩展性配置、防火墙模式和实例部署类型。
背景信息
高可用性和可扩展性配置、防火墙模式和实例部署类型的验证步骤在用户界面(UI)、命令行界面(CLI)、通过REST-API查询、SNMP以及故障排除文件中显示。
先决条件
要求
- 基本产品知识
- REST-API、SNMP
使用的组件
本文档中的信息都是基于特定实验室环境中的设备编写的。本文档中使用的所有设备最初均采用原始（默认）配置。如果您的网络处于活动状态，请确保您了解所有命令的潜在影响。
本文档中的信息基于以下软件和硬件版本：
- Firepower 11xx
- Firepower 21xx
- Firepower 31xx
- Firepower 41xx
- Firepower管理中心(FMC)版本7.1.x
- Firepower可扩展操作系统(FXOS) 2.11.1.x
- Firepower设备管理器(FDM) 7.1.x
- Firepower威胁防御7.1.x
- ASA 9.17.x
验证高可用性和可扩展性配置
高可用性是指故障切换配置。高可用性或故障切换设置将连接两台设备，这样，如果其中一台设备发生故障，另一台设备可以接管。
可扩展性是指集群配置。通过集群配置，可以将多个FTD节点组合为单个逻辑设备。集群提供单个设备（管理、集成到网络）的所有便利性，以及增加的吞吐量和多个设备的冗余。
在本文档中，以下表达式可互换使用：
- 高可用性或故障切换
- 可扩展性或群集
在某些情况下，无法验证高可用性和可扩展性配置或状态。例如，FTD独立配置没有验证命令。独立、故障切换和集群配置模式互相排斥。如果设备没有故障切换和集群配置，则认为它在独立模式下运行。
FMC高可用性
可以使用以下选项验证FMC高可用性配置和状态：
- FMC用户界面
- FMC CLI
- REST API请求
- FMC故障排除文件
FMC用户界面
按照以下步骤验证FMC UI上的FMC高可用性配置和状态：
1. 选择系统>集成>高可用性：
2. 检查FMC的角色。在这种情况下，未配置高可用性，并且FMC在独立配置中运行：
如果配置了高可用性，则显示本地和远程角色：
FMC CLI
按照以下步骤验证FMC CLI上的FMC高可用性配置和状态：
1. 通过SSH或控制台连接访问FMC。
2. 运行expert命令，然后运行sudo su命令：
> expert admin@fmc1:~$ sudo su Password: Last login: Sat May 21 21:18:52 UTC 2022 on pts/0 fmc1:/Volume/home/admin#
3. 运行troubleshoot_HADC.pl 命令，然后选择选项1 Show HA Info Of FMC。如果未配置高可用性，则显示以下输出：
fmc1:/Volume/home/admin# troubleshoot_HADC.pl
**************** Troubleshooting Utility ************** 1 Show HA Info Of FMC 2 Execute Sybase DBPing 3 Show Arbiter Status 4 Check Peer Connectivity 5 Print Messages of AQ Task 6 Show FMC HA Operations History (ASC order) 7 Dump To File: FMC HA Operations History (ASC order) 8 Last Successful Periodic Sync Time (When it completed) 9 Print HA Status Messages 10 Compare active and standby device list 11 Check manager status of standby missing devices 12 Check critical PM processes details 13 Help 0 Exit ************************************************************** Enter choice: 1 HA Enabled: No
如果配置了高可用性，则显示此输出：
fmc1:/Volume/home/admin# troubleshoot_HADC.pl **************** Troubleshooting Utility ************** 1 Show HA Info Of FMC
2 Execute Sybase DBPing
3 Show Arbiter Status
4 Check Peer Connectivity
5 Print Messages of AQ Task
6 Show FMC HA Operations History (ASC order)
7 Dump To File: FMC HA Operations History (ASC order)
8 Help
0 Exit **************************************************************
Enter choice: 1 HA Enabled: Yes This FMC Role In HA: Active - Primary
Status out put: vmsDbEngine (system,gui) - Running 29061
In vmsDbEngineStatus(): vmsDbEngine process is running at /usr/local/sf/lib/perl/5.24.4/SF/Synchronize/HADC.pm line 3471.
Sybase Process: Running (vmsDbEngine, theSybase PM Process is Running)
Sybase Database Connectivity: Accepting DB Connections.
Sybase Database Name: csm_primary
Sybase Role: Active
FMC REST API
按照以下步骤通过FMC REST-API验证FMC高可用性和可扩展性配置及状态。使用REST-API客户端。本例中使用的是curl：
1. 请求身份验证令牌：
# curl -s -k -v -X POST 'https://192.0.2.1/api/fmc_platform/v1/auth/generatetoken' -H 'Authentication: Basic' -u 'admin:Cisco123' | grep -i X-auth-access-token
... < X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb
2. 使用此查询中的令牌查找全局域的UUID：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_platform/v1/info/domain' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{ "items": [
{
"name": "Global",
"type": "Domain",
"uuid": "e276abec-e0f2-11e3-8169-6d9ed49b625f"
},
{
"name": "Global/LAB2",
"type": "Domain",
"uuid": "84cc4afe-02bc-b80a-4b09-000000000000"
},
{
"name": "Global/TEST1",
"type": "Domain",
"uuid": "ef0cf3e9-bb07-8f66-5c4e-000000000001"
},
{
"name": "Global/TEST2",
"type": "Domain",
"uuid": "341a8f03-f831-c364-b751-000000000001"
}
],
"links": {
"self": "https://192.0.2.1/api/fmc_platform/v1/info/domain?offset=0&limit=25"
},
"paging": {
"count": 4,
"limit": 25,
"offset": 0,
"pages": 1
}
}
3. 在此查询中使用全局域UUID：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_config/v1/domain/e276abec-e0f2-11e3-8169-6d9ed49b625f/integration/fmchastatuses' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
如果未配置高可用性，则显示以下输出：
{
"links": {},
"paging": {
"count": 0,
"limit": 0,
"offset": 0,
"pages": 0
}
}
如果配置了高可用性，则显示此输出：
{
"items": [
{
"fmcPrimary": {
"ipAddress": "192.0.2.1",
"role": "Active",
"uuid": "de7bfc10-13b5-11ec-afaf-a0f8cf9ccb46"
},
"fmcSecondary": {
"ipAddress": "192.0.2.2",
"role": "Standby",
"uuid": "a2de9750-4635-11ec-b56d-201c961a3600"
},
"haStatusMessages": [
"Healthy"
],
"id": "de7bfc10-13b5-11ec-afaf-a0f8cf9ccb46",
"overallStatus": "GOOD",
"syncStatus": "GOOD",
"type": "FMCHAStatus"
}
],
"links": {
"self": "https://192.0.2.1/api/fmc_config/v1/domain/e276abec-e0f2-11e3-8169-6d9ed49b625f/integration/fmchastatuses?offset=0&limit=25"
},
"paging": {
"count": 1,
"limit": 25,
"offset": 0,
"pages": 1
}
}
FMC故障排除文件
按照以下步骤验证FMC高可用性配置和FMC故障排除文件中的状态：
1. 打开故障排除文件，然后导航到文件夹<filename>.tar/results-<date>—xxxxxx/command-outputs
2. 打开文件usr-local-sf-bin-troubleshoot_HADC.pl -a.output：
如果未配置高可用性，则显示以下输出：
# pwd
/var/tmp/results-05-06-2022--199172/command-outputs
# cat "usr-local-sf-bin-troubleshoot_HADC.pl -a.output"
Output of /usr/local/sf/bin/troubleshoot_HADC.pl -a:
$VAR1 = [
'Mirror Server => csmEng',
{
'rcode' => 0,
'stderr' => undef,
'stdout' => 'SQL Anywhere Server Ping Utility Version 17.0.10.5745
Type Property Value
--------- ---------------- ------------------------------
Database MirrorRole NULL
Database MirrorState NULL
Database PartnerState NULL
Database ArbiterState NULL
Server ServerName csmEng
Ping database successful.
'
}
];
(system,gui) - Waiting
HA Enabled: No
Sybase Database Name: csmEng
Arbiter Not Running On This FMC.
Not In HA
如果配置了高可用性，则显示此输出：
# pwd /var/tmp/results-05-06-2022--199172/command-outputs
# cat "usr-local-sf-bin-troubleshoot_HADC.pl -a.output" Output of /usr/local/sf/bin/troubleshoot_HADC.pl -a: Status out put: vmsDbEngine (system,gui) - Running 9399 In vmsDbEngineStatus(): vmsDbEngine process is running at /usr/local/sf/lib/perl/5.24.4/SF/Synchronize/HADC.pm line 3471. $VAR1 = [ 'Mirror Server => csm_primary', { 'stderr' => undef, 'stdout' => 'SQL Anywhere Server Ping Utility Version 17.0.10.5745 Type Property Value --------- ---------------- ------------------------------ Database MirrorRole primary Database MirrorState synchronizing Database PartnerState connected Database ArbiterState connected Server ServerName csm_primary Ping database successful. ', 'rcode' => 0 } ]; (system,gui) - Running 8185 ...
HA Enabled: Yes
This FMC Role In HA: Active - Primary
Sybase Process: Running (vmsDbEngine, theSybase PM Process is Running)
Sybase Database Connectivity: Accepting DB Connections.
Sybase Database Name: csm_primary
Sybase Role: Active
Sybase Database Name: csm_primary
Arbiter Running On This FMC.
Peer Is Connected
FDM高可用性
可以使用以下选项验证FDM高可用性配置和状态：
- FDM UI
- FDM REST API请求
- FTD CLI
- FTD SNMP轮询
- FTD故障排除文件
FDM UI
要验证FDM UI上的FDM高可用性配置和状态，请在主页上选中高可用性。如果未配置高可用性，则未配置高可用性值：
如果配置了高可用性，则显示本地和远程对等设备故障切换配置和角色：
FDM REST API
按照以下步骤通过FDM REST-API请求验证FDM高可用性配置和状态。使用REST-API客户端。本例中使用的是curl：
1. 请求身份验证令牌：
# curl -k -X POST --header 'Content-Type: application/json' --header 'Accept: application/json' -d '{ "grant_type": "password", "username": "admin", "password": "Cisco123" }' 'https://192.0.2.3/api/fdm/latest/fdm/token'
{
"access_token":
"eyJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE2NTMyMDg1MjgsInN1YiI6ImFkbWluIiwianRpIjoiMjI1YWRhZWMtZDlhYS0xMWVjLWE5MmEtMjk4YjRjZTUxNmJjIiwibmJmIjoxNjUzMjA4NTI4LCJleHAiOjE2NTMyMTAzMjgsInJlZnJlc2hUb2tlbkV4cGlyZXNBdCI6MTY1MzIxMDkyODU2OSwidG9rZW5UeXBlIjoiSldUX0FjY2VzcyIsInVzZXJVdWlkIjoiYTNmZDA3ZjMtZDgxZS0xMWVjLWE5MmEtYzk5N2UxNDcyNTM0IiwidXNlclJvbGUiOiJST0xFX0FETUlOIiwib3JpZ2luIjoicGFzc3dvcmQiLCJ1c2VybmFtZSI6ImFkbWluIn0.ai3LUbnsLOJTN6exKOANsEG5qTD6L-ANd_1V6TbFe6M",
"expires_in": 1800,
"refresh_expires_in": 2400,
"refresh_token": "eyJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE2NTIzOTQxNjksInN1YiI6ImFkbWluIiwianRpIjoiMGU0NGIxYzQtZDI0Mi0xMWVjLTk4ZWMtYTllOTlkZGMwN2Y0IiwibmJmIjoxNjUyMzk0MTY5LCJleHAiOjE2NTIzOTY1NjksImFjY2Vzc1Rva2VuRXhwaXJlc0F0IjoxNjUyMzk1OTY5MDcwLCJyZWZyZXNoQ291bnQiOi0xLCJ0b2tlblR5cGUiOiJKV1RfUmVmcmVzaCIsInVzZXJVdWlkIjoiYTU3ZGVmMjgtY2M3MC0xMWVjLTk4ZWMtZjk4ODExNjNjZWIwIiwidXNlclJvbGUiOiJST0xFX0FETUlOIiwib3JpZ2luIjoicGFzc3dvcmQiLCJ1c2VybmFtZSI6ImFkbWluIn0.Avga0-isDjQB527d3QWZQb7AS4a9ea5wlbYUn-A9aPw",
"token_type": "Bearer"
}
2. 要验证高可用性配置，请在此查询中使用访问令牌值：
# curl -s -k -X GET -H 'Accept: application/json' -H 'Authorization: Bearer eyJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE2NTMyMDg1MjgsInN1YiI6ImFkbWluIiwianRpIjoiMjI1YWRhZWMtZDlhYS0xMWVjLWE5MmEtMjk4YjRjZTUxNmJjIiwibmJmIjoxNjUzMjA4NTI4LCJleHAiOjE2NTMyMTAzMjgsInJlZnJlc2hUb2tlbkV4cGlyZXNBdCI6MTY1MzIxMDkyODU2OSwidG9rZW5UeXBlIjoiSldUX0FjY2VzcyIsInVzZXJVdWlkIjoiYTNmZDA3ZjMtZDgxZS0xMWVjLWE5MmEtYzk5N2UxNDcyNTM0IiwidXNlclJvbGUiOiJST0xFX0FETUlOIiwib3JpZ2luIjoicGFzc3dvcmQiLCJ1c2VybmFtZSI6ImFkbWluIn0.ai3LUbnsLOJTN6exKOANsEG5qTD6L-ANd_1V6TbFe6M' 'https://192.0.2.3/api/fdm/v6/devices/default/ha/configurations'
如果未配置高可用性，则显示以下输出：
{
"items": [
{
"version": "issgb3rw2lixf",
"name": "HA",
"nodeRole": null,
"failoverInterface": null,
"failoverName": null,
"primaryFailoverIPv4": null,
"secondaryFailoverIPv4": null,
"primaryFailoverIPv6": null,
"secondaryFailoverIPv6": null,
"statefulFailoverInterface": null,
"statefulFailoverName": null,
"primaryStatefulFailoverIPv4": null,
"secondaryStatefulFailoverIPv4": null,
"primaryStatefulFailoverIPv6": null,
"secondaryStatefulFailoverIPv6": null,
"sharedKey": null,
"id": "76ha83ga-c872-11f2-8be8-8e45bb1943c0",
"type": "haconfiguration",
"links": {
"self": "https://192.0.2.2/api/fdm/v6/devices/default/ha/configurations/76ha83ga-c872-11f2-8be8-8e45bb1943c0"
}
}
],
"paging": {
"prev": [],
"next": [],
"limit": 10,
"offset": 0,
"count": 1,
"pages": 0
}
}
如果配置了高可用性，则显示此输出：
{
"items": [
{
"version": "issgb3rw2lixf",
"name": "HA",
"nodeRole": "HA_PRIMARY",
"failoverInterface": {
"version": "ezzafxo5ccti3",
"name": "",
"hardwareName": "Ethernet1/1",
"id": "8d6c41df-3e5f-465b-8e5a-d336b282f93f",
"type": "physicalinterface"
},
...
3. 要验证高可用性状态，请使用此查询：
# curl -s -k -X GET -H 'Accept: application/json' -H 'Authorization: Bearer eyJhbGciOiJIUzI1NiJ9.eyJpYXQiOjE2NTMyMDg1MjgsInN1YiI6ImFkbWluIiwianRpIjoiMjI1YWRhZWMtZDlhYS0xMWVjLWE5MmEtMjk4YjRjZTUxNmJjIiwibmJmIjoxNjUzMjA4NTI4LCJleHAiOjE2NTMyMTAzMjgsInJlZnJlc2hUb2tlbkV4cGlyZXNBdCI6MTY1MzIxMDkyODU2OSwidG9rZW5UeXBlIjoiSldUX0FjY2VzcyIsInVzZXJVdWlkIjoiYTNmZDA3ZjMtZDgxZS0xMWVjLWE5MmEtYzk5N2UxNDcyNTM0IiwidXNlclJvbGUiOiJST0xFX0FETUlOIiwib3JpZ2luIjoicGFzc3dvcmQiLCJ1c2VybmFtZSI6ImFkbWluIn0.ai3LUbnsLOJTN6exKOANsEG5qTD6L-ANd_1V6TbFe6M' 'https://192.0.2.3/api/fdm/v6/devices/default/operational/ha/status/default'
如果未配置高可用性，则显示以下输出：
{
"nodeRole" : null,
"nodeState" : "SINGLE_NODE",
"peerNodeState" : "HA_UNKNOWN_NODE",
"configStatus" : "UNKNOWN",
"haHealthStatus" : "HEALTHY",
"disabledReason" : "",
"disabledTimestamp" : null,
"id" : "default",
"type" : "hastatus",
"links" : {
"self" : "https://192.0.2.3/api/fdm/v6/devices/default/operational/ha/status/default"
}
}
如果配置了高可用性，则显示此输出：
{
"nodeRole": "HA_PRIMARY",
"nodeState": "HA_ACTIVE_NODE",
"peerNodeState": "HA_STANDBY_NODE",
"configStatus": "IN_SYNC",
"haHealthStatus": "HEALTHY",
"disabledReason": "",
"disabledTimestamp": "",
"id": "default",
"type": "hastatus",
"links": {
"self": "https://192.0.2.3/api/fdm/v6/devices/default/operational/ha/status/default"
}
}
FTD CLI
按照一节中的步骤进行操作。
FTD SNMP轮询
按照一节中的步骤进行操作。
FTD故障排除文件
按照一节中的步骤进行操作。
FTD高可用性和可扩展性
可使用以下选项验证FTD高可用性和可扩展性配置及状态：
- FTD CLI
- FTD SNMP
- FTD故障排除文件
- FMC用户界面
- FMC REST-API
- FDM UI
- FDM REST-API
- FCM UI
- FXOS CLI
- FXOS REST-API
- FXOS机箱show-tech文件
FTD CLI
按照以下步骤验证FTD CLI上的FTD高可用性和可扩展性配置及状态：
1. 根据平台和部署模式，使用以下选项访问FTD CLI：
- 通过SSH直接访问FTD -所有平台
- 通过connect ftd命令从FXOS控制台CLI(Firepower 1000/2100/3100)进行访问
- 从FXOS CLI通过命令(Firepower 4100/9300)访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后connect ftd [instance]，其中实例仅与多实例部署相关
- 对于虚拟FTD，通过SSH直接访问FTD，或者从虚拟机监控程序或云UI进行控制台访问
2. 要验证FTD故障切换配置和状态，请在CLI上运行show running-config failover和show failover state命令。
如果未配置故障切换，则显示此输出：
> show running-config failover
no failover
> show failover state
State Last Failure Reason Date/Time
This host - Secondary
Disabled None
Other host - Primary
Not Detected None
====Configuration State===
====Communication State==
如果配置了故障切换，则显示此输出：
> show running-config failover
failover failover lan unit primary failover lan interface failover-link Ethernet1/1 failover replication http failover link failover-link Ethernet1/1 failover interface ip failover-link 10.30.34.2 255.255.255.0 standby 10.30.34.3
> show failover state
State Last Failure Reason Date/Time
This host - Primary
Active None
Other host - Secondary
Standby Ready Comm Failure 09:21:50 UTC May 22 2022
====Configuration State===
Sync Done
====Communication State===
Mac set
3. 要验证FTD集群配置和状态，请在CLI上运行show running-config cluster和show cluster info命令。
如果未配置集群，则显示以下输出：
> show running-config cluster
> show cluster info
Clustering is not configured
如果配置了集群，则显示此输出：
> show running-config cluster cluster group ftd_cluster1 key ***** local-unit unit-1-1 cluster-interface Port-channel48.204 ip 10.173.1.1 255.255.0.0 priority 9 health-check holdtime 3 health-check data-interface auto-rejoin 3 5 2 health-check cluster-interface auto-rejoin unlimited 5 1 health-check system auto-rejoin 3 5 2 health-check monitor-interface debounce-time 500 site-id 1 no unit join-acceleration enable > show cluster info Cluster ftd_cluster1: On Interface mode: spanned Cluster Member Limit : 16 This is "unit-1-1" in state MASTER ID : 0 Site ID : 1 Version : 9.17(1) Serial No.: FLM1949C5RR6HE CCL IP : 10.173.1.1 CCL MAC : 0015.c500.018f Module : FPR4K-SM-24 Resource : 20 cores / 44018 MB RAM Last join : 13:53:52 UTC May 20 2022 Last leave: N/A Other members in the cluster: Unit "unit-2-1" in state SLAVE ID : 1 Site ID : 1 Version : 9.17(1) Serial No.: FLM2108V9YG7S1 CCL IP : 10.173.2.1 CCL MAC : 0015.c500.028f Module : FPR4K-SM-24 Resource : 20 cores / 44018 MB RAM Last join : 14:02:46 UTC May 20 2022 Last leave: 14:02:31 UTC May 20 2022
FTD SNMP
按照以下步骤通过SNMP验证FTD高可用性和可扩展性配置及状态：
- 确保已配置并启用SNMP。有关FDM管理的FTD的配置步骤，请参阅在Firepower FDM上对SNMP进行配置和故障排除。对于FMC管理的FTD，请参阅在Firepower NGFW设备上配置SNMP以了解配置步骤。
- 要验证FTD故障切换配置和状态，请轮询OID .1.3.6.1.4.1.9.9.147.1.2.1.1.1。
如果未配置故障切换，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.5 .1.3.6.1.4.1.9.9.147.1.2.1.1.1 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.4 = STRING: "Failover LAN Interface" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.6 = STRING: "Primary unit" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.7 = STRING: "Secondary unit (this device)" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.4 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.6 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.7 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.4 = STRING: "not Configured" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.6 = STRING: "Failover Off" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.7 = STRING: "Failover Off"
如果配置了故障切换，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.5 .1.3.6.1.4.1.9.9.147.1.2.1.1.1 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.4 = STRING: "Failover LAN Interface" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.6 = STRING: "Primary unit (this device)" <-- This device is primary SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.7 = STRING: "Secondary unit" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.4 = INTEGER: 2 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.6 = INTEGER: 9 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.7 = INTEGER: 10 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.4 = STRING: "fover Ethernet1/2" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.6 = STRING: "Active unit" <-- Primary device is active SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.7 = STRING: "Standby unit"
3. 要验证集群配置和状态，请轮询OID 1.3.6.1.4.1.9.9.491.1.8.1。
如果未配置集群，则显示以下输出：
# snmpwalk -v2c -c cisco123 192.0.2.5 .1.3.6.1.4.1.9.9.491.1.8.1
SNMPv2-SMI::enterprises.9.9.491.1.8.1.1.0 = INTEGER: 0
如果集群已配置但未启用，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.7 .1.3.6.1.4.1.9.9.491.1.8.1 .1.3.6.1.4.1.9.9.491.1.8.1.1.0 = INTEGER: 0 <-- Cluster status, disabled .1.3.6.1.4.1.9.9.491.1.8.1.2.0 = INTEGER: 1 .1.3.6.1.4.1.9.9.491.1.8.1.3.0 = INTEGER: 0 <-- Cluster unit state, disabled .1.3.6.1.4.1.9.9.491.1.8.1.4.0 = INTEGER: 11 .1.3.6.1.4.1.9.9.491.1.8.1.5.0 = STRING: "ftd_cluster1" <-- Cluster group name .1.3.6.1.4.1.9.9.491.1.8.1.6.0 = STRING: "unit-1-1" <-- Cluster unit name
.1.3.6.1.4.1.9.9.491.1.8.1.7.0 = INTEGER: 0 <-- Cluster unit ID
.1.3.6.1.4.1.9.9.491.1.8.1.8.0 = INTEGER: 1 <-- Cluster side ID
...
如果集群已配置、已启用且运行正常，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.7 .1.3.6.1.4.1.9.9.491.1.8.1 .1.3.6.1.4.1.9.9.491.1.8.1.1.0 = INTEGER: 1 <-- Cluster status, enabled .1.3.6.1.4.1.9.9.491.1.8.1.2.0 = INTEGER: 1
.1.3.6.1.4.1.9.9.491.1.8.1.3.0 = INTEGER: 16 <-- Cluster unit state, control unit .1.3.6.1.4.1.9.9.491.1.8.1.4.0 = INTEGER: 10 .1.3.6.1.4.1.9.9.491.1.8.1.5.0 = STRING: "ftd_cluster1" <-- Cluster group name .1.3.6.1.4.1.9.9.491.1.8.1.6.0 = STRING: "unit-1-1" <-- Cluster unit name .1.3.6.1.4.1.9.9.491.1.8.1.7.0 = INTEGER: 0 <-- Cluster unit ID .1.3.6.1.4.1.9.9.491.1.8.1.8.0 = INTEGER: 1 <-- Cluster side ID
...
有关OID描述的详细信息，请参阅CISCO-UNIFIED-FIREWALL-MIB。
FTD故障排除文件
按照以下步骤验证FTD高可用性和可扩展性配置以及FTD故障排除文件中的状态：
1. 打开故障排除文件，然后导航到文件夹<filename>-troubleshoot .tar/results-<date>—xxxxxx/command-outputs。
2. 打开文件usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output：
# pwd
/ngfw/var/common/results-05-22-2022--102758/command-outputs
# cat 'usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output'
3. 要验证故障切换配置和状态，请检查show failover部分。
如果未配置故障切换，则显示此输出：
------------------ show failover ------------------ Failover Off Failover unit Secondary Failover LAN Interface: not Configured Reconnect timeout 0:00:00 Unit Poll frequency 1 seconds, holdtime 15 seconds Interface Poll frequency 5 seconds, holdtime 25 seconds Interface Policy 1 Monitored Interfaces 3 of 1292 maximum MAC Address Move Notification Interval not set
如果配置了故障切换，则显示此输出：
------------------ show failover ------------------ Failover On Failover unit Primary Failover LAN Interface: fover Ethernet1/2 (up) Reconnect timeout 0:00:00 Unit Poll frequency 1 seconds, holdtime 15 seconds Interface Poll frequency 5 seconds, holdtime 25 seconds Interface Policy 1 Monitored Interfaces 1 of 1291 maximum MAC Address Move Notification Interval not set failover replication http Version: Ours 9.17(1), Mate 9.17(1) Serial Number: Ours FLM2006EN9UR93, Mate FLM2006EQFWAGG Last Failover at: 13:45:46 UTC May 20 2022 This host: Primary - Active Active time: 161681 (sec) slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.17(1)) status (Up Sys) Interface diagnostic (0.0.0.0): Normal (Waiting) slot 1: snort rev (1.0) status (up) slot 2: diskstatus rev (1.0) status (up) Other host: Secondary - Standby Ready Active time: 0 (sec) slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.17(1)) status (Up Sys) Interface diagnostic (0.0.0.0): Normal (Waiting) slot 1: snort rev (1.0) status (up) slot 2: diskstatus rev (1.0) status (up)…
4. 要验证FTD集群配置和状态，请检查显示集群信息部分。
如果未配置集群，则显示以下输出：
------------------ show cluster info ------------------
Clustering is not configured
如果已配置并启用集群，则显示此输出：
------------------ show cluster info ------------------ Cluster ftd_cluster1: On Interface mode: spanned Cluster Member Limit : 16 This is "unit-1-1" in state MASTER ID : 0 Site ID : 1 Version : 9.17(1) Serial No.: FLM1949C5RR6HE CCL IP : 10.173.1.1 CCL MAC : 0015.c500.018f Module : FPR4K-SM-24 Resource : 20 cores / 44018 MB RAM Last join : 13:53:52 UTC May 20 2022 Last leave: N/A Other members in the cluster: Unit "unit-2-1" in state SLAVE ID : 1 Site ID : 1 Version : 9.17(1) Serial No.: FLM2108V9YG7S1 CCL IP : 10.173.2.1 CCL MAC : 0015.c500.028f Module : FPR4K-SM-24 Resource : 20 cores / 44018 MB RAM Last join : 14:02:46 UTC May 20 2022 Last leave: 14:02:31 UTC May 20 2022
FMC用户界面
按照以下步骤验证FMC UI上的FTD高可用性和可扩展性配置及状态：
1. 选择Devices > Device Management：
2. 要验证FTD高可用性和可扩展性配置，请检查标签High Availability或Cluster。如果两者都不存在，则FTD在独立配置中运行：
3. 要验证FTD高可用性和可扩展性状态，请检查括号中的设备角色。如果角色不存在，并且FTD不是集群或故障转移的一部分，则FTD在独立配置中运行：
FMC REST API
在这些输出中，ftd_ha_1、ftd_ha_2、ftd_standalone、ftd_ha、ftc_cluster1是用户可配置的设备名称。这些名称并不指实际的高可用性和可扩展性配置或状态。
按照以下步骤通过FMC REST-API验证FTD高可用性和可扩展性配置及状态。使用REST-API客户端。本例中使用的是curl：
- 请求身份验证令牌：
# curl -s -k -v -X POST 'https://192.0.2.1/api/fmc_platform/v1/auth/generatetoken' -H 'Authentication: Basic' -u 'admin:Cisco123' | grep -i X-auth-access-token
< X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb
2. 确定包含设备的域。在大多数REST API查询中，domain参数是必需的。使用此查询中的令牌检索域列表：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_platform/v1/info/domain' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items":
[
{
"name": "Global",
"type": "Domain",
"uuid": "e276abec-e0f2-11e3-8169-6d9ed49b625f"
},
{
"name": "Global/LAB2",
"type": "Domain",
"uuid": "84cc4afe-02bc-b80a-4b09-000000000000"
},
...
3. 使用域UUID查询特定devicerecories和特定设备UUID：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items": [
{
"id": "796eb8f8-d83b-11ec-941d-b9083eb612d8",
"links": {
"self": "https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8"
},
"name": "ftd_ha_1",
"type": "Device"
},
...
4. 要验证故障切换配置，请使用此查询中步骤3中的域UUID和设备/容器UUID：
# curl -s -k -X GET 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool ...
"containerDetails": { "id": "eec3ddfc-d842-11ec-a15e-986001c83f2f", "name": "ftd_ha", "type": "DeviceHAPair" },
...
5. 为了验证故障切换状态，请使用此查询中步骤4中的域UUID和DeviceHAPair UUID：
# curl -s -k -X GET 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devicehapairs/ftddevicehapairs/eec3ddfc-d842-11ec-a15e-986001c83f2f' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool ...
"primaryStatus": { "currentStatus": "Active", "device": { "id": "796eb8f8-d83b-11ec-941d-b9083eb612d8", "keepLocalEvents": false, "name": "ftd_ha_1" } }, "secondaryStatus": { "currentStatus": "Standby", "device": { "id": "e60ca6d0-d83d-11ec-b407-cdc91a553663", "keepLocalEvents": false, "name": "ftd_ha_2" } }
...
6. 要验证集群配置，请使用此查询中步骤3中的域UUID和设备/容器UUID：
# curl -s -k -X GET 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/3344bc4a-d842-11ec-a995-817e361f7ea5' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool ...
"containerDetails": { "id": "8e6188c2-d844-11ec-bdd1-6e8d3e226370", "links": { "self": "https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/deviceclusters/ftddevicecluster/8e6188c2-d844-11ec-bdd1-6e8d3e226370" }, "name": "ftd_cluster1", "type": "DeviceCluster" }, ...
- 要验证集群状态，请使用此查询中步骤6中的域UUID和设备/容器UUID：
# curl -s -k -X GET 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/deviceclusters/ftddevicecluster/8e6188c2-d844-11ec-bdd1-6e8d3e226370' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"controlDevice": {
"deviceDetails": {
"id": "3344bc4a-d842-11ec-a995-817e361f7ea5",
"name": "10.62.148.188",
"type": "Device"
}
},
"dataDevices": [
{
"deviceDetails": {
"id": "a7ba63cc-d842-11ec-be51-f3efcd7cd5e5",
"name": "10.62.148.191",
"type": "Device"
}
}
],
"id": "8e6188c2-d844-11ec-bdd1-6e8d3e226370",
"name": "ftd_cluster1",
"type": "DeviceCluster"
}
FDM UI
按照一节中的步骤进行操作。
FDM REST-API
按照一节中的步骤进行操作。
FCM UI
FCM UI在平台模式下适用于Firepower 4100/9300和带ASA的Firepower 2100。
按照以下步骤验证FCM UI上的FTD高可用性和可扩展性状态：
1. 要验证FTD故障切换状态，请检查Logical Devices页上的HA-ROLE属性值：
2. 要验证FTD集群配置和状态，请检查“逻辑设备”页上的集群标签和集群角色属性值：
FXOS CLI
Fxos CLI上的FTD高可用性和可扩展性配置及状态验证在Firepower 4100/9300上可用。
按照以下步骤验证FXOS CLI上的FTD高可用性和可扩展性配置及状态：
1. 建立到机箱的控制台或SSH连接。
2. 要验证FTD高可用性状态，请运行scope ssa命令，然后运行scope slot <x>以切换到运行FTD的特定插槽并运行show app-instance expand命令：
firepower # scope ssa firepower /ssa # scope slot 1 firepower /ssa/slot # show app-instance expand Application Instance: App Name: ftd Identifier: ftd1 Admin State: Enabled Oper State: Online Running Version: 7.1.0.90 Startup Version: 7.1.0.90 Deploy Type: Container Turbo Mode: No Profile Name: RP20 Cluster State: Not Applicable Cluster Role: None App Attribute: App Attribute Key Value ----------------- ----- firepower-mgmt-ip 192.0.2.5 ha-lan-intf Ethernet1/2 ha-link-intf Ethernet1/2 ha-role active mgmt-url https://192.0.2.1/ uuid 796eb8f8-d83b-11ec-941d-b9083eb612d8 ...
3. 要验证FTD集群配置和状态，请运行scope ssa命令，并运行show logical-device <name> detail expand命令（其中名称为逻辑设备名称），以及show app-instance命令。检查特定插槽的输出：
firepower # scope ssa firepower /ssa # show logical-device ftd_cluster1 detail expand Logical Device: Name: ftd_cluster1 Description: Slot ID: 1 Mode: Clustered Oper State: Ok Template Name: ftd Error Msg: Switch Configuration Status: Ok Sync Data External Port Link State with FTD: Disabled Current Task: … firepower /ssa # show app-instance App Name Identifier Slot ID Admin State Oper State Running Version Startup Version Deploy Type Turbo Mode Profile Name Cluster State Cluster Role ---------- ---------- ---------- ----------- ---------------- --------------- --------------- ----------- ---------- ------------ --------------- ------------ ftd ftd_cluster1 1 Enabled Online 7.1.0.90 7.1.0.90 Container No RP20 In Cluster Master
FXOS REST API
Firepower 4100/9300支持FXOS REST-API。
按照以下步骤通过FXOS REST-API请求验证FTD高可用性和可扩展性配置及状态。使用REST-API客户端。本例中使用的是curl：
1. 请求身份验证令牌：
# curl -k -X POST -H 'USERNAME: admin' -H 'PASSWORD: Cisco123' 'https://192.0.2.100/api/login'
{
"refreshPeriod": "0",
"token": "3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d"
}
2. 要验证FTD故障切换状态，请使用此查询中的令牌和插槽ID：
# curl -s -k -X GET -H 'Accept: application/json' -H 'token: 3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d' 'https://192.0.2.100/api/slot/1/app-inst' ...
{ "smAppInstance": [ { "adminState": "enabled", "appDn": "sec-svc/app-ftd-7.1.0.90", "appInstId": "ftd_001_JAD201200R43VLP1G3", "appName": "ftd", "clearLogData": "available", "clusterOperationalState": "not-applicable", "clusterRole": "none", "currentJobProgress": "100", "currentJobState": "succeeded", "currentJobType": "start", "deployType": "container", "dn": "slot/1/app-inst/ftd-ftd1", "errorMsg": "", "eventMsg": "", "executeCmd": "ok", "externallyUpgraded": "no", "fsmDescr": "", "fsmProgr": "100", "fsmRmtInvErrCode": "none", "fsmRmtInvErrDescr": "", "fsmRmtInvRslt": "", "fsmStageDescr": "", "fsmStatus": "nop", "fsmTry": "0", "hotfix": "", "identifier": "ftd1", "operationalState": "online", "reasonForDebundle": "", "resourceProfileName": "RP20", "runningVersion": "7.1.0.90", "smAppAttribute": [ { "key": "firepower-mgmt-ip", "rn": "app-attribute-firepower-mgmt-ip", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-firepower-mgmt-ip", "value": "192.0.2.5" }, { "key": "ha-link-intf", "rn": "app-attribute-ha-link-intf", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-ha-link-intf", "value": "Ethernet1/2" }, { "key": "ha-lan-intf", "rn": "app-attribute-ha-lan-intf", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-ha-lan-intf", "value": "Ethernet1/2" }, { "key": "mgmt-url", "rn": "app-attribute-mgmt-url", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-mgmt-url", "value": "https://192.0.2.1/" }, { "key": "ha-role", "rn": "app-attribute-ha-role", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-ha-role", "value": "active" }, { "key": "uuid", "rn": "app-attribute-uuid", "urllink": "https://192.0.2.100/api/slot/1/app/inst/ftd-ftd1/app/attribute-uuid", "value": "796eb8f8-d83b-11ec-941d-b9083eb612d8" } ],
...
- 要验证FTD集群配置，请使用此查询中的逻辑设备标识符：
# curl -s -k -X GET -H 'Accept: application/json' -H 'token: 3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d' 'https://192.0.2.102/api/ld/ftd_cluster1'
{
"smLogicalDevice": [
{
"description": "",
"dn": "ld/ftd_cluster1",
"errorMsg": "",
"fsmDescr": "",
"fsmProgr": "100",
"fsmRmtInvErrCode": "none",
"fsmRmtInvErrDescr": "",
"fsmRmtInvRslt": "",
"fsmStageDescr": "",
"fsmStatus": "nop",
"fsmTaskBits": "",
"fsmTry": "0",
"ldMode": "clustered",
"linkStateSync": "disabled",
"name": "ftd_cluster1",
"operationalState": "ok",
"slotId": "1",
"smClusterBootstrap": [
{
"cclNetwork": "10.173.0.0",
"chassisId": "1",
"gatewayv4": "0.0.0.0",
"gatewayv6": "::",
"key": "",
"mode": "spanned-etherchannel",
"name": "ftd_cluster1",
"netmaskv4": "0.0.0.0",
"poolEndv4": "0.0.0.0",
"poolEndv6": "::",
"poolStartv4": "0.0.0.0",
"poolStartv6": "::",
"prefixLength": "",
"rn": "cluster-bootstrap",
"siteId": "1",
"supportCclSubnet": "supported",
"updateTimestamp": "2022-05-20T13:38:21.872",
"urllink": "https://192.0.2.101/api/ld/ftd_cluster1/cluster-bootstrap",
"virtualIPv4": "0.0.0.0",
"virtualIPv6": "::"
}
],
...
4. 要验证FTD集群状态，请使用此查询：
# curl -s -k -X GET -H 'Accept: application/json' -H 'token: 3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d' 'https://192.0.2.102/api/slot/1/app-inst'
{
"smAppInstance": [
{
"adminState": "enabled",
"appDn": "sec-svc/app-ftd-7.1.0.90",
"appInstId": "ftd_001_JAD19500BABIYA3OO58",
"appName": "ftd",
"clearLogData": "available",
"clusterOperationalState": "in-cluster",
"clusterRole": "master",
"currentJobProgress": "100",
"currentJobState": "succeeded",
"currentJobType": "start",
"deployType": "container",
"dn": "slot/1/app-inst/ftd-ftd_cluster1",
"errorMsg": "",
"eventMsg": "",
"executeCmd": "ok",
"externallyUpgraded": "no",
"fsmDescr": "",
"fsmProgr": "100",
"fsmRmtInvErrCode": "none",
"fsmRmtInvErrDescr": "",
"fsmRmtInvRslt": "",
"fsmStageDescr": "",
"fsmStatus": "nop",
"fsmTry": "0",
"hotfix": "",
"identifier": "ftd_cluster1",
"operationalState": "online",
"reasonForDebundle": "",
"resourceProfileName": "RP20",
"runningVersion": "7.1.0.90",
...
FXOS机箱show-tech文件
可以在Firepower 4100/9300机箱show-tech文件中验证FTD高可用性和可扩展性配置及状态。
按照以下步骤验证FXOS机箱show-tech文件中的高可用性和可扩展性配置和状态：
- 对于FXOS版本2.7及更高版本，请在 <name>_BC1_all.tar/FPRM_A_TechSupport.tar.gz/FPRM_A_TechSupport.tar中打开文件sam_techsupportinfo
对于早期版本，打开FPRM_A_TechSupport.tar.gz/FPRM_A_TechSupport.tar中的文件sam_techsupportinfo。
2. 要验证故障切换状态，请在show slot expand detail部分的特定插槽下检查ha-role属性值：
# pwd
/var/tmp/20220313201802_F241-01-11-FPR-2_BC1_all/FPRM_A_TechSupport/
# cat sam_techsupportinfo
...
`show slot expand detail` Slot: Slot ID: 1 Log Level: Info Admin State: Ok Oper State: Online Disk Format State: Ok Disk Format Status: 100% Clear Log Data: Available Error Msg: Application Instance: App Name: ftd Identifier: ftd1 Admin State: Enabled Oper State: Online Running Version: 7.1.0.90 Startup Version: 7.1.0.90 Deploy Type: Container Turbo Mode: No Profile Name: RP20 Hotfixes: Externally Upgraded: No Cluster State: Not Applicable Cluster Role: None Current Job Type: Start Current Job Progress: 100 Current Job State: Succeeded Clear Log Data: Available Error Msg: Current Task: App Attribute: App Attribute Key: firepower-mgmt-ip Value: 10.62.148.89 App Attribute Key: ha-lan-intf Value: Ethernet1/2 App Attribute Key: ha-link-intf Value: Ethernet1/2 App Attribute Key: ha-role Value: active App Attribute Key: mgmt-url Value: https://10.62.184.21/
3. 要验证FTD集群配置，请在show logical-device detail expand部分中检查特定插槽下的Mode属性值：
`show logical-device detail expand` Logical Device: Name: ftd_cluster1 Description: Slot ID: 1 Mode: Clustered Oper State: Ok Template Name: ftd Error Msg: Switch Configuration Status: Ok Sync Data External Port Link State with FTD: Disabled Current Task: Cluster Bootstrap: Name of the cluster: ftd_cluster1 Mode: Spanned Etherchannel Chassis Id: 1 Site Id: 1 Key: Cluster Virtual IP: 0.0.0.0 IPv4 Netmask: 0.0.0.0 IPv4 Gateway: 0.0.0.0 Pool Start IPv4 Address: 0.0.0.0 Pool End IPv4 Address: 0.0.0.0 Cluster Virtual IPv6 Address: :: IPv6 Prefix Length: IPv6 Gateway: :: Pool Start IPv6 Address: :: Pool End IPv6 Address: :: Last Updated Timestamp: 2022-05-20T13:38:21.872 Cluster Control Link Network: 10.173.0.0 ...
4. 要验证FTD集群状态，请在show slot expand detail部分中检查特定插槽下的Cluster State和Cluster Role属性值：
`show slot expand detail` Slot: Slot ID: 1 Log Level: Info Admin State: Ok Oper State: Online Disk Format State: Ok Disk Format Status: Clear Log Data: Available Error Msg: Application Instance: App Name: ftd Identifier: ftd_cluster1 Admin State: Enabled Oper State: Online Running Version: 7.1.0.90 Startup Version: 7.1.0.90 Deploy Type: Native Turbo Mode: No Profile Name: Hotfixes: Externally Upgraded: No Cluster State: In Cluster Cluster Role: Master Current Job Type: Start Current Job Progress: 100 Current Job State: Succeeded Clear Log Data: Available Error Msg: Current Task:
ASA高可用性和可扩展性
可以使用以下选项验证ASA高可用性和可扩展性配置及状态：
- ASA CLI
- ASA SNMP轮询
- ASA show-tech文件
- FCM UI
- FXOS CLI
- FXOS REST-API
- FXOS机箱show-tech文件
ASA CLI
按照以下步骤验证ASA CLI上的ASA高可用性和可扩展性配置：
- 根据平台和部署模式，使用以下选项访问ASA CLI：
- 直接通过telnet/SSH访问Firepower 1000/3100上的ASA和设备模式下的Firepower 2100
- 从平台模式下的Firepower 2100上的FXOS控制台CLI进行访问，然后通过connect asa命令连接到ASA
- 从FXOS CLI通过命令(Firepower 4100/9300)进行访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后连接asa
- 对于虚拟ASA，直接通过SSH访问ASA，或者从虚拟机监控程序或云UI进行控制台访问
2. 要验证ASA故障切换配置和状态，请在ASA CLI上运行show running-config failover和show failover state命令。
如果未配置故障切换，则显示此输出：
asa# show running-config failover
no failover
asa# show failover state
State Last Failure Reason Date/Time
This host - Secondary
Disabled None
Other host - Primary
Not Detected None
====Configuration State===
====Communication State==
如果配置了故障切换，则显示此输出：
asa# show running-config failover
failover failover lan unit primary failover lan interface failover-link Ethernet1/1 failover replication http failover link failover-link Ethernet1/1 failover interface ip failover-link 10.30.35.2 255.255.255.0 standby 10.30.35.3
# show failover state
State Last Failure Reason Date/Time
This host - Primary
Active None
Other host - Secondary
Standby Ready Comm Failure 19:42:22 UTC May 21 2022
====Configuration State===
Sync Done
====Communication State===
Mac set
3. 要验证ASA集群配置和状态，请在CLI上运行show running-config cluster和show cluster info命令。
如果未配置集群，则显示以下输出：
asa# show running-config cluster
asa# show cluster info
Clustering is not configured
如果配置了集群，则显示此输出：
asa# show running-config cluster cluster group asa_cluster1 key ***** local-unit unit-1-1 cluster-interface Port-channel48.205 ip 10.174.1.1 255.255.0.0 priority 9 health-check holdtime 3 health-check data-interface auto-rejoin 3 5 2 health-check cluster-interface auto-rejoin unlimited 5 1 health-check system auto-rejoin 3 5 2 health-check monitor-interface debounce-time 500 site-id 1 no unit join-acceleration enable asa# show cluster info Cluster asa_cluster1: On Interface mode: spanned Cluster Member Limit : 16 This is "unit-1-1" in state MASTER ID : 0 Site ID : 1 Version : 9.17(1) Serial No.: FLM2949C5232IT CCL IP : 10.174.1.1 CCL MAC : 0015.c500.018f Module : FPR4K-SM-24 ...
ASA SNMP
按照以下步骤通过SNMP验证ASA高可用性和可扩展性配置：
- 确保已配置并启用SNMP。
- 为了验证故障切换配置和状态轮询OID .1.3.6.1.4.1.9.9.147.1.2.1.1.1。
如果未配置故障切换，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.10 .1.3.6.1.4.1.9.9.147.1.2.1.1.1 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.4 = STRING: "Failover LAN Interface" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.6 = STRING: "Primary unit" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.7 = STRING: "Secondary unit (this device)" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.4 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.6 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.7 = INTEGER: 3 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.4 = STRING: "not Configured" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.6 = STRING: "Failover Off" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.7 = STRING: "Failover Off"
如果配置了故障切换，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.10 .1.3.6.1.4.1.9.9.147.1.2.1.1.1 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.4 = STRING: "Failover LAN Interface" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.6 = STRING: "Primary unit (this device)" <-- This device is primary SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.2.7 = STRING: "Secondary unit" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.4 = INTEGER: 2 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.6 = INTEGER: 9 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.3.7 = INTEGER: 10 SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.4 = STRING: "fover Ethernet1/2" SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.6 = STRING: "Active unit" <-- Primary device is active SNMPv2-SMI::enterprises.9.9.147.1.2.1.1.1.4.7 = STRING: "Standby unit"
3. 要验证集群配置和状态，请轮询OID 1.3.6.1.4.1.9.9.491.1.8.1。
如果未配置集群，则显示以下输出：
# snmpwalk -v2c -c cisco123 192.0.2.12 .1.3.6.1.4.1.9.9.491.1.8.1
SNMPv2-SMI::enterprises.9.9.491.1.8.1.1.0 = INTEGER: 0
如果集群已配置但未启用，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.12 .1.3.6.1.4.1.9.9.491.1.8.1 .1.3.6.1.4.1.9.9.491.1.8.1.1.0 = INTEGER: 0 <-- Cluster status, disabled .1.3.6.1.4.1.9.9.491.1.8.1.2.0 = INTEGER: 1 .1.3.6.1.4.1.9.9.491.1.8.1.3.0 = INTEGER: 0 <-- Cluster unit state, disabled .1.3.6.1.4.1.9.9.491.1.8.1.4.0 = INTEGER: 11 .1.3.6.1.4.1.9.9.491.1.8.1.5.0 = STRING: "asa_cluster1" <-- Cluster group name .1.3.6.1.4.1.9.9.491.1.8.1.6.0 = STRING: "unit-1-1" <-- Cluster unit name
.1.3.6.1.4.1.9.9.491.1.8.1.7.0 = INTEGER: 0 <-- Cluster unit ID
.1.3.6.1.4.1.9.9.491.1.8.1.8.0 = INTEGER: 1 <-- Cluster side ID
...
如果集群已配置、已启用且运行正常，则显示此输出：
# snmpwalk -v2c -c cisco123 -On 192.0.2.12 .1.3.6.1.4.1.9.9.491.1.8.1 .1.3.6.1.4.1.9.9.491.1.8.1.1.0 = INTEGER: 1 <-- Cluster status, enabled .1.3.6.1.4.1.9.9.491.1.8.1.2.0 = INTEGER: 1
.1.3.6.1.4.1.9.9.491.1.8.1.3.0 = INTEGER: 16 <-- Cluster unit state, control unit .1.3.6.1.4.1.9.9.491.1.8.1.4.0 = INTEGER: 10 .1.3.6.1.4.1.9.9.491.1.8.1.5.0 = STRING: "asa_cluster1" <-- Cluster group name .1.3.6.1.4.1.9.9.491.1.8.1.6.0 = STRING: "unit-1-1" <-- Cluster unit name .1.3.6.1.4.1.9.9.491.1.8.1.7.0 = INTEGER: 0 <-- Cluster unit ID .1.3.6.1.4.1.9.9.491.1.8.1.8.0 = INTEGER: 1 <-- Cluster side ID
...
有关OID描述的详细信息，请参阅CISCO-UNIFIED-FIREWALL-MIB。
ASA show-tech文件
1. 要验证ASA故障切换配置和状态，请检查show failover部分。
如果未配置故障切换，则显示此输出：
------------------ show failover ------------------ Failover Off Failover unit Secondary Failover LAN Interface: not Configured Reconnect timeout 0:00:00 Unit Poll frequency 1 seconds, holdtime 15 seconds Interface Poll frequency 5 seconds, holdtime 25 seconds Interface Policy 1 Monitored Interfaces 3 of 1292 maximum MAC Address Move Notification Interval not set
如果配置了故障切换，则显示此输出：
------------------ show failover ------------------ Failover On Failover unit Primary Failover LAN Interface: fover Ethernet1/2 (up) Reconnect timeout 0:00:00 Unit Poll frequency 1 seconds, holdtime 15 seconds Interface Poll frequency 5 seconds, holdtime 25 seconds Interface Policy 1 Monitored Interfaces 1 of 1291 maximum MAC Address Move Notification Interval not set failover replication http Version: Ours 9.17(1), Mate 9.17(1) Serial Number: Ours FLM2006EN9AB11, Mate FLM2006EQZY02 Last Failover at: 13:45:46 UTC May 20 2022 This host: Primary - Active Active time: 161681 (sec) slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.17(1)) status (Up Sys) Other host: Secondary - Standby Ready Active time: 0 (sec) slot 0: UCSB-B200-M3-U hw/sw rev (0.0/9.17(1)) status (Up Sys) ...
2. 要验证集群配置和状态，请检查显示集群信息部分。
如果未配置集群，则显示以下输出：
------------------ show cluster info ------------------
Clustering is not configured
如果已配置并启用集群，则显示此输出：
------------------ show cluster info ------------------ Cluster asa_cluster1: On
Interface mode: spanned
Cluster Member Limit : 16
This is "unit-1-1" in state MASTER
ID : 0
Site ID : 1
Version : 9.17(1)
Serial No.: FLM2949C5232IT
CCL IP : 10.174.1.1
CCL MAC : 0015.c500.018f
Module : FPR4K-SM-24
...
FCM UI
按照一节中的步骤进行操作。
FXOS CLI
按照一节中的步骤进行操作。
FXOS REST API
按照一节中的步骤进行操作。
FXOS机箱show-tech文件
按照一节中的步骤进行操作。
验证防火墙模式
FTD防火墙模式
防火墙模式是指路由或透明防火墙配置。
可使用以下选项验证FTD防火墙模式：
- FTD CLI
- FTD show-tech
- FMC用户界面
- FMC REST-API
- FCM UI
- FXOS CLI
- FXOS REST-API
- FXOS机箱show-tech文件
FTD CLI
按照以下步骤在FTD CLI上验证FTD防火墙模式：
1. 根据平台和部署模式，使用以下选项访问FTD CLI：
- 通过SSH直接访问FTD -所有平台
- 通过connect ftd命令从FXOS控制台CLI(Firepower 1000/2100/3100)进行访问
- 从FXOS CLI通过命令(Firepower 4100/9300)访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后
连接ftd [实例]，其中实例仅与多实例部署相关。
- 对于虚拟FTD，通过SSH直接访问FTD，或者从虚拟机监控程序或云UI进行控制台访问
2. 要验证防火墙模式，请在CLI上运行show firewall命令：
> show firewall Firewall mode: Transparent
FTD故障排除文件
按照以下步骤验证FTD故障排除文件中的FTD防火墙模式：
1. 打开故障排除文件，然后导航到文件夹<filename>-troubleshoot .tar/results-<date>—xxxxxx/command-outputs。
2. 打开文件usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output：
# pwd
/ngfw/var/common/results-05-22-2022--102758/command-outputs
# cat 'usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output'
3. 要验证FTD防火墙模式，请检查show firewall部分：
------------------ show firewall ------------------ Firewall mode: Transparent
FMC用户界面
按照以下步骤验证FMC UI上的FTD防火墙模式：
1. 选择Devices > Device Management：
2. 检查路由或透明标签：
FMC REST API
按照以下步骤通过FMC REST-API验证FTD防火墙模式。使用REST-API客户端。本例中使用的是curl：
- 请求身份验证令牌：
# curl -s -k -v -X POST 'https://192.0.2.1/api/fmc_platform/v1/auth/generatetoken' -H 'Authentication: Basic' -u 'admin:Cisco123' | grep -i X-auth-access-token
< X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb
2. 确定包含设备的域。在大多数REST API查询中，domain参数是必需的。使用此查询中的令牌检索域列表：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_platform/v1/info/domain' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items":
[
{
"name": "Global",
"type": "Domain",
"uuid": "e276abec-e0f2-11e3-8169-6d9ed49b625f"
},
{
"name": "Global/LAB2",
"type": "Domain",
"uuid": "84cc4afe-02bc-b80a-4b09-000000000000"
},
...
3. 使用域UUID查询特定devicerecories和特定设备UUID：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items": [
{
"id": "796eb8f8-d83b-11ec-941d-b9083eb612d8",
"links": {
"self": "https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8"
},
"name": "ftd_ha_1",
"type": "Device"
},
...
4. 使用此查询中步骤3中的域UUID和设备/容器UUID，并检查ftdMode的值：
# curl -s -k -X 'GET' 'https://192.0.2.1./api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
... { "accessPolicy": { "id": "00505691-3a23-0ed3-0006-536940224514", "name": "acp1", "type": "AccessPolicy" }, "advanced": { "enableOGS": false }, "description": "NOT SUPPORTED", "ftdMode": "ROUTED", ...
FCM UI
可以在Firepower 4100/9300上验证防火墙模式的FTD。
按照以下步骤验证FCM UI上的FTD防火墙模式：
1. 编辑逻辑设备页面上的逻辑设备：
2. 单击应用程序图标，在设置选项卡中选中防火墙模式：
FXOS CLI
可以在Firepower 4100/9300上验证防火墙模式的FTD。
按照以下步骤验证FXOS CLI上的FTD防火墙模式：
- 建立到机箱的控制台或SSH连接。
- 切换到scope ssa，然后切换至特定逻辑设备，运行show mgmt-bootstrap expand命令，并检查FIREWALL_MODE属性值：
firepower# scope ssa firepower /ssa # scope logical-device ftd_cluster1 firepower /ssa/logical-device # show mgmt-bootstrap expand Management Configuration: App Name: ftd Secret Bootstrap Key: Key Value ------------------------- ----- PASSWORD REGISTRATION_KEY IP v4: Slot ID Management Sub Type IP Address Netmask Gateway Last Updated Timestamp ---------- ------------------- --------------- --------------- --------------- ---------------------- 1 Firepower 10.62.148.188 255.255.255.128 10.62.148.129 2022-05-20T13:50:06.238 Bootstrap Key: Key Value ------------------------- ----- DNS_SERVERS 192.0.2.250 FIREPOWER_MANAGER_IP 10.62.184.21 FIREWALL_MODE routed PERMIT_EXPERT_MODE yes SEARCH_DOMAINS cisco.com
...
FXOS REST API
Firepower 4100/9300支持FXOS REST-API。
按照以下步骤通过FXOS REST-API请求验证FTD防火墙模式。使用REST-API客户端。本例中使用的是curl：
- 请求身份验证令牌：
# curl -k -X POST -H 'USERNAME: admin' -H 'PASSWORD: Cisco123' https://192.0.2.100/api/ld/ftd_cluster1
{
"refreshPeriod": "0",
"token": "3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d"
}
2. 使用此查询中的逻辑设备标识符，并检查FIREWALL_MODE键的值：
# curl -s -k -X GET -H 'Accept: application/json' -H 'token: 3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d' https://192.0.2.100/api/ld/ftd_cluster1
... { "key": "FIREWALL_MODE", "rn": "key-FIREWALL_MODE", "updateTimestamp": "2022-05-20T13:28:37.093", "urllink": "https://192.0.2.100/api/ld/ftd_cluster1/mgmt-bootstrap/ftd/key/FIREWALL_MODE", "value": "routed" }, ...
FXOS机箱show-tech文件
FTD的防火墙模式可以在Firepower 4100/9300的show-tech文件中进行验证。
按照以下步骤验证FXOS机箱show-tech文件中的FTD防火墙模式：
- 对于FXOS版本2.7及更高版本，请在 <name>_BC1_all.tar/ FPRM_A_TechSupport.tar.gz/FPRM_A_TechSupport.tar中打开文件sam_techsupportinfo
对于早期版本，打开FPRM_A_TechSupport.tar.gz/ FPRM_A_TechSupport.tar中的文件sam_techsupportinfo。
- 检查特定标识符和插槽下的show logical-device detail expand部分：
# pwd
/var/tmp/20220313201802_F241-01-11-FPR-2_BC1_all/FPRM_A_TechSupport/
# cat sam_techsupportinfo
...
`show logical-device detail expand`
Logical Device: Name: ftd_cluster1 Description: Slot ID: 1 Mode: Clustered Oper State: Ok Template Name: ftd Error Msg: Switch Configuration Status: Ok Sync Data External Port Link State with FTD: Disabled Current Task: ... Bootstrap Key: Key: DNS_SERVERS Value: 192.0.2.250 Last Updated Timestamp: 2022-05-20T13:28:37.093 Key: FIREPOWER_MANAGER_IP Value: 10.62.184.21 Last Updated Timestamp: 2022-05-20T13:28:37.093 Key: FIREWALL_MODE Value: routed Last Updated Timestamp: 2022-05-20T13:28:37.093 ...
ASA防火墙模式
可以使用以下选项验证ASA防火墙模式：
- ASA CLI
- ASA show-tech
- FCM UI
- FXOS CLI
- FXOS REST-API
- FXOS机箱show-tech文件
ASA CLI
按照以下步骤验证ASA CLI上的ASA防火墙模式：
- 根据平台和部署模式，使用以下选项访问ASA CLI：
- 直接通过telnet/SSH访问Firepower 1000/3100上的ASA和设备模式下的Firepower 2100
- 从平台模式下的Firepower 2100上的FXOS控制台CLI进行访问，然后通过connect asa命令连接到ASA
- 从FXOS CLI通过命令(Firepower 4100/9300)进行访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后连接asa
- 对于虚拟ASA，直接通过SSH访问ASA，或者从虚拟机监控程序或云UI进行控制台访问
2. 在CLI上运行show firewall命令：
asa# show firewall Firewall mode: Routed
ASA show-tech文件
要验证ASA防火墙模式，请检查show firewall部分：
------------------ show firewall ------------------
Firewall mode: Routed
FCM UI
按照一节中的步骤进行操作。
FXOS CLI
按照一节中的步骤进行操作。
FXOS REST API
按照一节中的步骤进行操作。
FXOS机箱show-tech文件
按照一节中的步骤进行操作。
验证实例部署类型
有两种应用实例部署类型：
- 本地实例-本地实例使用安全模块/引擎的所有资源（CPU、RAM和磁盘空间），因此您只能安装一个本地实例。
- 容器实例-容器实例使用安全模块/引擎的资源子集。多实例功能仅支持由FMC管理的FTD；ASA或由FDM管理的FTD不支持该功能。
仅在Firepower 4100/9300上的FTD中支持容器模式实例配置。
可以使用以下选项验证实例部署类型：
- FTD CLI
- FTD Show-tech
- FMC用户界面
- FMC REST-API
- FCM UI
- FXOS CLI
- FXOS REST-API
- FXOS机箱show-tech文件
FTD CLI
按照以下步骤验证FTD CLI上的FTD实例部署类型：
- 根据平台和部署模式，使用以下选项访问FTD CLI：
- 通过SSH直接访问FTD -所有平台
- 从FXOS CLI通过命令(Firepower 4100/9300)访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后connect ftd [instance]，其中实例仅与多实例部署相关。
- 运行show version system命令，并检查包含字符串SSP Slot Number的行。如果此行中存在Container，则FTD在容器模式下运行：
> show version system -------------------[ firepower ]-------------------- Model : Cisco Firepower 4120 Threat Defense (76) Version 7.1.0 (Build 90) UUID : 3344bc4a-d842-11ec-a995-817e361f7ea5 VDB version : 346 ---------------------------------------------------- Cisco Adaptive Security Appliance Software Version 9.17(1) SSP Operating System Version 2.11(1.154) Compiled on Tue 30-Nov-21 18:38 GMT by builders System image file is "disk0:/fxos-lfbff-k8.2.11.1.154.SPA" Config file at boot was "startup-config" firepower up 2 days 19 hours Start-up time 3 secs SSP Slot Number: 1 (Container) …
FTD故障排除文件
按照以下步骤验证FTD故障排除文件中的FTD实例部署类型：
- 打开故障排除文件，然后导航到文件夹<filename>-troubleshoot .tar/results-<date>—xxxxxx/command-outputs。
- 打开文件usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output：
# pwd
/ngfw/var/common/results-05-22-2022--102758/command-outputs
# cat 'usr-local-sf-bin-sfcli.pl show_tech_support asa_lina_cli_util.output'
- 检查包含字符串SSP Slot Number的行。如果此行中存在Container，则FTD在容器模式下运行：
-------------------[ firepower ]-------------------- Model : Cisco Firepower 4120 Threat Defense (76) Version 7.1.0 (Build 90) UUID : 3344bc4a-d842-11ec-a995-817e361f7ea5 VDB version : 346 ---------------------------------------------------- Cisco Adaptive Security Appliance Software Version 9.17(1) SSP Operating System Version 2.11(1.154) Compiled on Tue 30-Nov-21 18:38 GMT by builders System image file is "disk0:/fxos-lfbff-k8.2.11.1.154.SPA" Config file at boot was "startup-config" firepower up 2 days 19 hours Start-up time 3 secs SSP Slot Number: 1 (Container) …
FMC用户界面
按照以下步骤验证FMC UI上的FTD实例部署类型：
- 选择Devices > Device Management：
- 检查机箱列。如果行中存在容器，则FTD在容器模式下运行。
FMC REST-API
按照以下步骤通过FMC REST-API验证FTD实例部署类型。使用REST-API客户端。本例中使用的是curl：
- 请求身份验证令牌：
# curl -s -k -v -X POST 'https://192.0.2.1/api/fmc_platform/v1/auth/generatetoken' -H 'Authentication: Basic' -u 'admin:Cisco123' | grep -i X-auth-access-token
< X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb
2. 确定包含设备的域。在大多数REST API查询中，domain参数是必需的。使用此查询中的令牌检索域列表：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_platform/v1/info/domain' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items":
[
{
"name": "Global",
"type": "Domain",
"uuid": "e276abec-e0f2-11e3-8169-6d9ed49b625f"
},
{
"name": "Global/LAB2",
"type": "Domain",
"uuid": "84cc4afe-02bc-b80a-4b09-000000000000"
},
...
3. 使用域UUID查询特定devicerecories和特定设备UUID：
# curl -s -k -X 'GET' 'https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
{
"items": [
{
"id": "796eb8f8-d83b-11ec-941d-b9083eb612d8",
"links": {
"self": "https://192.0.2.1/api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8"
},
"name": "ftd_ha_1",
"type": "Device"
},
...
4. 使用此查询中步骤3中的域UUID和设备/容器UUID，并检查isMultiInstance的值：
# curl -s -k -X 'GET' 'https://192.0.2.1./api/fmc_config/v1/domain/84cc4afe-02bc-b80a-4b09-000000000000/devices/devicerecords/796eb8f8-d83b-11ec-941d-b9083eb612d8' -H 'accept: application/json' -H 'X-auth-access-token: 5d817ef7-f12f-4dae-b0c0-cd742d3bd2eb' | python -m json.tool
...
"name": "ftd_cluster1",
"isMultiInstance": true, ...
FCM UI
要验证FTD实例部署类型，请检查逻辑设备中资源配置文件属性的值。如果值不为空，则FTD在容器模式下运行：
FXOS CLI
按照以下步骤验证FXOS CLI上的FTD实例部署类型：
- 建立到机箱的控制台或SSH连接。
- 切换到scope ssa，并运行show app-instance 命令，然后根据插槽和标识符检查特定FTD的Deploy Type列：
firepower # scope ssa
firepower /ssa # show app-instance App Name Identifier Slot ID Admin State Oper State Running Version Startup Version Deploy Type Turbo Mode Profile Name Cluster State Cluster Role ---------- ---------- ---------- ----------- ---------------- --------------- --------------- ----------- ---------- ------------ --------------- ------------ ftd ftd_cluster1 1 Enabled Online 7.1.0.90 7.1.0.90 Container No RP20 In Cluster Master
FXOS REST API
按照以下步骤通过FXOS REST-API请求验证FTD实例部署类型。使用REST-API客户端。本例中使用的是curl：
- 请求身份验证令牌：
# curl -k -X POST -H 'USERNAME: admin' -H 'PASSWORD: Cisco123' 'https://10.62.148.88/api/login'
{
"refreshPeriod": "0",
"token": "3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d"
}
2. 指定此查询中的令牌、插槽ID，并检查deployType的值：
# curl -s -k -X GET -H 'Accept: application/json' -H 'token: 3dba916cdfb850c204b306a138cde9659ba997da4453cdc0c37ffb888816c94d' https://192.0.2.100/api/slot/1/app-inst
… { "smAppInstance": [ { "adminState": "enabled", "appDn": "sec-svc/app-ftd-7.1.0.90", "appInstId": "ftd_001_JAD201200R43VLP1G3", "appName": "ftd", "clearLogData": "available", "clusterOperationalState": "not-applicable", "clusterRole": "none", "currentJobProgress": "100", "currentJobState": "succeeded", "currentJobType": "start", "deployType": "container",
...
FXOS机箱show-tech文件
按照以下步骤验证FXOS机箱show-tech文件中的FTD防火墙模式：
- 对于FXOS版本2.7及更高版本，请在 <name>_BC1_all.tar/ FPRM_A_TechSupport.tar.gz/FPRM_A_TechSupport.tar中打开文件sam_techsupportinfo
对于早期版本，打开FPRM_A_TechSupport.tar.gz/ FPRM_A_TechSupport.tar中的文件sam_techsupportinfo。
- 检查show slot expand detail部分以查找特定插槽和标识符：
# pwd
/var/tmp/20220313201802_F241-01-11-FPR-2_BC1_all/FPRM_A_TechSupport/
# cat sam_techsupportinfo
...
`show slot expand detail` Slot: Slot ID: 1 Log Level: Info Admin State: Ok Oper State: Online Disk Format State: Ok Disk Format Status: 100% Clear Log Data: Available Error Msg: Application Instance: App Name: ftd Identifier: ftd_cluster1 Admin State: Enabled Oper State: Online Running Version: 7.1.0.90 Startup Version: 7.1.0.90 Deploy Type: Container
验证ASA情景模式
ASA支持单情景和多情景模式。FTD不支持多情景模式。
可使用以下选项验证情景类型：
- ASA CLI
- ASA show-tech
ASA CLI
按照以下步骤验证ASA CLI上的ASA情景模式：
- 根据平台和部署模式，使用以下选项访问ASA CLI：
- 直接通过telnet/SSH访问Firepower 1000/3100上的ASA和设备模式下的Firepower 2100
- 从平台模式下的Firepower 2100上的FXOS控制台CLI进行访问，然后通过connect asa命令连接到ASA
- 从FXOS CLI通过命令(Firepower 4100/9300)进行访问：
connect module <x> [console|telnet]，其中x是插槽ID，然后连接asa
- 对于虚拟ASA，直接通过SSH访问ASA，或者从虚拟机监控程序或云UI进行控制台访问
2. 在CLI上运行show mode命令：
ASA# show mode
Security context mode: multiple
ASA# show mode
Security context mode: single
ASA show-tech文件
按照以下步骤验证ASA show-tech文件中的ASA情景模式：
1. 检查show-tech文件中的show context detail部分。在这种情况下，情景模式是多情景模式，因为存在多个情景：
------------------ show context detail ------------------ Context "system", is a system resource Config URL: startup-config Real Interfaces: Mapped Interfaces: Ethernet1/1, Ethernet1/10, Ethernet1/11, Ethernet1/12, Ethernet1/13, Ethernet1/14, Ethernet1/15, Ethernet1/16, Ethernet1/2, Ethernet1/3, Ethernet1/4, Ethernet1/5, Ethernet1/6, Ethernet1/7, Ethernet1/8, Ethernet1/9, Ethernet2/1, Ethernet2/2, Ethernet2/3, Ethernet2/4, Ethernet2/5, Ethernet2/6, Ethernet2/7, Ethernet2/8, Internal-Data0/1, Internal-Data1/1, Management1/1 Class: default, Flags: 0x00000819, ID: 0 Context "admin", has been created Config URL: disk0:/admin.cfg Real Interfaces: Ethernet1/1, Ethernet1/2, Management1/1 Mapped Interfaces: Ethernet1/1, Ethernet1/2, Management1/1 Real IPS Sensors: Mapped IPS Sensors: Class: default, Flags: 0x00000813, ID: 1 Context "null", is a system resource Config URL: ... null ... Real Interfaces: Mapped Interfaces: Real IPS Sensors: Mapped IPS Sensors: Class: default, Flags: 0x00000809, ID: 507
使用ASA验证Firepower 2100模式
带ASA的Firepower 2100可以在以下模式之一中运行：
-
平台模式-在FXOS中配置基本操作参数和硬件接口设置。这些设置包括接口管理状态更改、EtherChannel配置、NTP、映像管理等。FCM Web界面或FXOS CLI可用于FXOS配置。
-
设备模式（默认）-设备模式允许用户配置ASA中的所有策略。FXOS CLI仅提供高级命令。
可以使用以下选项验证采用ASA的Firepower 2100模式：
- ASA CLI
- FXOS CLI
- FXOS show-tech
ASA CLI
按照以下步骤在ASA CLI上使用ASA验证Firepower 2100模式：
1. 使用telnet/SSH访问Firepower 2100上的ASA。
2. 在CLI上运行show fxos mode命令：
ciscoasa(config)# show fxos mode
Mode is currently set to plaftorm
设备模式：
ciscoasa(config)# show fxos mode
Mode is currently set to appliance
FXOS CLI
按照以下步骤在FXOS CLI上使用ASA验证Firepower 2100模式：
1. 使用telnet/SSH访问Firepower 2100上的ASA。
2. 运行connect fxos命令：
ciscoasa/admin(config)# connect fxos
Configuring session.
.
Connecting to FXOS.
...
Connected to FXOS. Escape character sequence is 'CTRL-^X'.
3. 运行show fxos-mode命令：
firepower-2140# show fxos mode
Mode is currently set to plaftorm
设备模式：
firepower-2140#show fxos mode
Mode is currently set to appliance
FXOS show-tech文件
按照以下步骤在FXOS机箱show-tech文件中使用ASA验证Firepower 2100模式：
1. 在<name>_FPRM.tar.gz/<name>_FPRM.tar中打开tech_support_brief文件
2. 检查“show fxos-mode”部分：
# pwd
/var/tmp/fp2k-1_FPRM/
# cat tech_support_brief
...
`show fxos-mode`
Mode is currently set to platform
设备模式：
# pwd
/var/tmp/fp2k-1_FPRM/
# cat tech_support_brief
...
`show fxos-mode`
Mode is currently set to appliance
已知问题
思科漏洞ID CSCwb94424
ENH：添加CLISH命令以验证FMC HA配置
思科漏洞ID CSCvn31622 ENH：添加FXOS SNMP OID以轮询逻辑设备和应用实例配置
思科漏洞ID CSCwb97767 ENH：添加OID以验证FTD实例部署类型
思科漏洞ID CSCwb97772 ENH：在Firepower 2100上的ASA的show-tech中包含“show fxos mode”的输出
思科漏洞ID CSCwb97751 OID 1.3.6.1.4.1.9.9.491.1.6.1.1用于透明防火墙模式验证不可用
相关信息
修订历史记录
| 版本 | 发布日期 | 备注 |
|---|---|---|
2.0 |
08-Aug-2024 |
在可选文本上重新设置格式、标点符号和标题大小写。 |
1.0 |
26-May-2022 |
初始版本 |
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