About Cisco Enterprise NFVIS
Cisco Enterprise Network Function Virtualization Infrastructure Software (Cisco Enterprise NFVIS) is a Linux-based infrastructure software designed to help service providers and enterprises dynamically deploy virtualized network functions, such as a virtual router, firewall, and WAN acceleration, on a supported Cisco device. There is no need to add a physical device for every network function, and you can use automated provisioning and centralized management to eliminate costly truck rolls.
Cisco Enterprise NFVIS provides a Linux-based virtualization layer to the Cisco Enterprise Network Functions Virtualization (ENFV) solution.
Cisco ENFV Solution Overview
Cisco ENFV solution helps you convert your critical network functions into software, making it possible to deploy network services in minutes across dispersed locations. It provides a fully integrated platform that can run on top of a diverse network of both virtual and physical devices with the following primary components:
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Cisco Enterprise NFVIS
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VNFs
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Unified Computing System (UCS) and Enterprise Network Compute System (ENCS) hardware platforms
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Digital Network Architecture Center (DNAC)
For more details on the Cisco ENFV solution, see the Cisco Enterprise Network Functions Virtualization Solution Overview.
System Requirements
The following resources are required for a standalone Cisco Enterprise NFVIS:
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One CPU core
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2 GB RAM
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20 GB storage
Note |
More memory and disk space are required to be added to the system, depending on VM deployments. |
Software Upgrade
The Cisco Enterprise NFVIS upgrade image is available as a .nfvispkg file. Currently, downgrade is not supported.
For more details on the software upgrade, see the Upgrading Cisco Enterprise NFVIS section in the Cisco Enterprise Network Function Virtualization Infrastructure Software Configuration Guide.
Note |
NFVIS 3.8.1 supports upgrade from NFVIS 3.7.1-FC2. |
Note |
NFVIS 3.8.1 supports auto-upgrade of CIMC and BIOS for the ENCS5400 platform: After NFVIS 3.8.1 is clean installed or upgraded from version 3.7.1, it will automatically upgrade CIMC to version 3.2.4 and BIOS to version 2.5 for ENCS5400 platform. |
Supported Programs and Platforms for Cisco ENFV
Supported Platforms and Firmware
The following table lists the only supported platforms and firmware for Cisco ENFV
Platform |
Firmware |
Version |
---|---|---|
ENCS 5406, ENCS 5408, and ENCS 5412 |
BIOS |
2.5 |
CIMC |
3.2.4 |
|
WAN Port Driver |
1.63, 0x80000e2f |
|
LAN Port Driver |
5.04 0x800027d4 |
|
ENCS 5104 |
BIOS |
V010 |
MCU |
1.1 |
|
WAN Port Driver |
5.2.18-k/1.63, 0x80000f76 |
|
UCS-E160S-M3/K9 |
BIOS |
2.5 |
CIMC |
3.2.4 |
|
UCS-E140S-M2/K9 |
BIOS |
UCSES.1.5.0.7 |
CIMC |
3.2.4 |
|
UCS-E160D-M2/K9 |
BIOS |
UCSED.2.5.0.5 |
CIMC |
3.2.4 |
|
UCS-E180D-M2/K9 |
BIOS |
UCSED.2.5.0.5 |
CIMC |
3.2.4 |
|
UCS-E180D-M3/K9 |
BIOS |
UCSEDM3_2.5 |
CIMC |
3.2.4 |
|
UCS-E1120D-M3/K9 |
BIOS |
UCSEDM3_2.5 |
CIMC |
3.2.4 |
|
UCS-C220-M4 |
BIOS |
3.0.3a |
CIMC |
3.0(3c) |
|
CSP-2100-X1 |
BIOS |
3.0.3a |
CIMC |
3.0(3a) |
Supported Features in Cisco Enterprise NFVIS Release 3.8.1
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SNMP Trap support for switch interface status
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MSTP Support
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RMA support in ENCS 5400
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CIMC access via NFVIS hostip portforwarding in ENCS 5400
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BIOS/CIMC update from NFVIS for ENCS 5400
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NFVIS support for deleting image while download is in progress
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NFVIS support for restoring image download process after power outage or lost connectivity
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PnP FQDN Support
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Handle ISRv restart, implement host and csr-agent monitoring & restartability
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Configurable int-management-network
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Prioritize TACACS over local authentication
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Process MIB memory objects support
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Support SSH/SCP to the int management address
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use ssh force_command to support scp only via 22222 port
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Hostname enhancement
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ENCS: Portal cannot select "source bridge" for Port-Forwarding
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Support for PnP to update admin password without providing current password
Supported VMs
The following table lists supported VMs.
VM |
Version |
---|---|
Cisco ISRv |
16.06.03 |
Cisco ASAv |
9.8.2 |
Cisco vWAAS |
6.4.1a-b-6 |
Cisco NGFWv |
6.2.2-81 |
Viptela vEdge |
17.2.1 |
ThousandEyes |
1.27.4 |
Fortinet |
5.6.2 |
PaloAlto |
PAN-OS 8.0.5 |
Note |
Windows and Linux VMs are also supported. |
Open and Resolved Bugs
The open and resolved bugs for a release are accessible through the Cisco Bug Search Tool. This web-based tool provides you with access to the Cisco bug tracking system, which maintains information about bugs and vulnerabilities in this product and other Cisco hardware and software products. Within the Cisco Bug Search Tool, each bug is given a unique identifier (ID) with a pattern of CSCxxNNNNN, where x is any letter (a-z) and N is any number (0-9). The bug IDs are frequently referenced in Cisco documentation, such as Security Advisories, Field Notices and other Cisco support documents. Technical Assistance Center (TAC) engineers or other Cisco staff can also provide you with the ID for a specific bug. The Cisco Bug Search Tool enables you to filter the bugs so that you only see those in which you are interested.
In addition to being able to search for a specific bug ID, or for all bugs in a product and release, you can filter the open and/or resolved bugs by one or more of the following criteria:
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Last modified date
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Status, such as fixed (resolved) or open
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Severity
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Support cases
You can save searches that you perform frequently. You can also bookmark the URL for a search and email the URL for those search results.
Using the Cisco Bug Search Tool
For more information about how to use the Cisco Bug Search Tool, including how to set email alerts for bugs and to save bugs and searches, see Bug Search Tool Help & FAQ.
Before You Begin
You must have a Cisco.com account to log in and access the Cisco Bug Search Tool. If you do not have one, you can register for an account.
SUMMARY STEPS
- In your browser, navigate to the Cisco Bug Search Tool.
- If you are redirected to a Log In page, enter your registered Cisco.com username and password and then, click Log In.
- To search for a specific bug, enter the bug ID in the Search For field and press Enter.
- To search for bugs related to a specific software release, do the following:
- To see more content about a specific bug, you can do the following:
- To restrict the results of a search, choose from one or more of the following filters:
DETAILED STEPS
Step 1 |
In your browser, navigate to the Cisco Bug Search Tool. |
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Step 2 |
If you are redirected to a Log In page, enter your registered Cisco.com username and password and then, click Log In. |
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Step 3 |
To search for a specific bug, enter the bug ID in the Search For field and press Enter. |
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Step 4 |
To search for bugs related to a specific software release, do the following: |
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Step 5 |
To see more content about a specific bug, you can do the following:
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Step 6 |
To restrict the results of a search, choose from one or more of the following filters:
Your search results update when you choose a filter. |
Open Caveats in Cisco Enterprise NFVIS Release 3.8.1
Identifier |
Description |
---|---|
CSCvf56170 |
ENCS5104: call trace during reboot |
CSCvg21488 |
ENCS: ISRv fails to come up due to IFLA_VF_INFO in netlink response error after system reboot |
CSCvg35963 |
WAN interface does not come up randomly (peer side in err-disabled mode) |
CSCvg37347 |
SPAN: Incorrect packets statistics for vlan-vlan and vlan-vnic cases |
CSCvg64844 |
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0) |
CSCvg74770 |
UCSE/UCSC/ENCS installation failures due to "Pane is dead" issue |
CSCvg79128 |
ENCS5400 MGMT link state is not retained after NFVIS reboot |
CSCvh22487 |
CSP: Factory-default-reset results in application error for NFVIS RPM upgrade case |
CSCvh70527 |
Audit information should be cleared after factory-default-reset all and manufacturing |
CSCvh89540 |
show platform agent-stats config with all options but output only shows info for 1st option in CLI |
CSCvh91523 |
kvm failure with single ip access for CIMC via NFVIS portforwarding |
CSCvh97384 |
remote http download unified vWAAS image becomes ERROR after NFVIS reboots |
CSCvi02028 |
ENCS5400 Unable to power on server after upgrade CIMC then power outage |
CSCvi19934 |
CCO software guide need clear clarified parameters/values for vmBackupAction feature in NFVIS 3.7.1 |
CSCvi45062 |
Getting "Internal error: Restarting CLI..." after NFVIS reboot sometimes |
CSCvi57135 |
ENCS5100: show nfv_mode shows Error. Mode cannot be found |
CSCvi58773 |
nfvis portal does not accept FQDN name in format of "173-36-197-104.cisco.com" |
CSCvi66766 |
configuration database is locked |
CSCvi69344 |
Error messages seen during server reboot with BIOS 2.5 |
CSCvi71536 |
Subsystem sysHealthChk stopped/started occurs ; traceback @ provider.py observed in nfvis_config.log |
CSCvi80296 |
SELinux:failure in sel_netport_sid_slow(), unable determine network port label in 3.8.1RC1 install |
CSCvi81021 |
OIB: ENCS5400: need to show message to user if the upgrade process needs to upgrade BIOS/CIM |
CSCvi81143 |
Incorrect NFVIS platform version (3.7.1) shown in /var/log/pnp/pnp.log on unit with 3.8.1-RC1 image |
CSCvi84887 |
3 NFVIS reboots observed during 3.7-3.8 rpm-upgrade with CIMC/BIOS auto-upgrade on ENCS5400 platform |
CSCvi86481 |
vWAAS image remains in IMAGE_CREATING_STATE for hours after https download resume from NFVIS reboot |
CSCvi90484 |
it takes ~30 sec to delete https-downloading vWAAS and WinISO images while image-dowload in progress |
CSCvi91715 |
microcode: CPU0 sig=0x50663, pf=0x10, revision=0x700000c after upgrade package applied |
CSCvi92062 |
Portal VM deploy fail w/ ACTIVE https-download VMDK,qcow2:Cant read property backingVol of undefined |
CSCvi94263 |
ENCS5104 upgrade intermittently cause MCU error |
CSCvi94332 |
SUDI failure due to os2bmc DOWN intermittently after fresh install 3.8.1 |
CSCvi94357 |
rbac Not OK after traffic stopped resulting in no portal access |
CSCvi94379 |
multicast traffic degradation with 3.8RC2 |
CSCvj01113 |
traceback observed during upgrade |
CSCvj03184 |
systemd-journald[571]: File /var/log/journal/b3fb/user-1000.journal corrupted or uncleanly shut down |
CSCvj07612 |
ENCS5104 portforwarg disable |
Related Documentation
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API Reference for Cisco Enterprise Network Function Virtualization Infrastructure Software
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Cisco Enterprise Network Function Virtualization Infrastructure Software Command Reference
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Cisco 5400 Enterprise Network Compute System Hardware Installation Guide
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Configuration Guide for Cisco Network Plug and Play on Cisco APIC-EM
Obtaining Documentation and Submitting a Service Request
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service request, and gathering additional information, see What's New in Cisco Product Documentation.
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