Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide, 12.2(58)SE

Numerics - A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W -

Index

Numerics

10-Gigabit Ethernet interfaces 11-6

AAA down policy, NAC Layer 2 IP validation 1-12

abbreviating commands 2-3

ABRs 39-27

access

templates 8-1

access-class command 35-20

access control entries

See ACEs

access-denied response, VMPS 13-27

access groups

applying IPv4 ACLs to interfaces 35-21

Layer 2 35-21

Layer 3 35-21

access groups, applying IPv4 ACLs to interfaces 35-21

accessing stack members 7-26

access lists

See ACLs

access ports

and Layer 2 protocol tunneling 17-11

defined 11-3

access template 8-1

accounting

with 802.1x 9-50

with IEEE 802.1x 9-15

with RADIUS 6-36

with TACACS+ 6-12, 6-17

ACEs

and QoS 37-8

defined 35-2

Ethernet 35-2

IP 35-2

ACLs

ACEs 35-2

any keyword 35-13

applying

on bridged packets 35-40

on multicast packets 35-41

on routed packets 35-41

on switched packets 35-39

time ranges to 35-17

to an interface 35-20, 36-8

to IPv6 interfaces 36-8

to QoS 37-8

classifying traffic for QoS 37-49

comments in 35-19

compiling 35-23

defined 35-2, 35-8

examples of 35-23, 37-49

extended IP, configuring for QoS classification 37-50

extended IPv4

creating 35-11

matching criteria 35-8

hardware and software handling 35-22

host keyword 35-13

creating 35-8

fragments and QoS guidelines 37-38

implicit deny 35-10, 35-14, 35-17

implicit masks 35-10

matching criteria 35-8

undefined 35-21

IPv4

applying to interfaces 35-20

creating 35-8

matching criteria 35-8

named 35-15

numbers 35-8

terminal lines, setting on 35-19

unsupported features 35-7

IPv6

and stacking 36-3

applying to interfaces 36-8

configuring 36-3, 36-4

displaying 36-9

interactions with other features 36-4

limitations 36-2

matching criteria 36-3

named 36-2

precedence of 36-2

supported 36-2

unsupported features 36-2

Layer 4 information in 35-39

logging messages 35-9

MAC extended 35-28, 37-53

matching 35-8, 35-21

monitoring 35-42, 36-9

named

IPv4 35-15

IPv6 36-2

names 36-4

number per QoS class map 37-38

port 35-2, 36-1

precedence of 35-3

QoS 37-8, 37-49

resequencing entries 35-15

router 35-2, 36-1

router ACLs and VLAN map configuration guidelines 35-39

standard IP, configuring for QoS classification 37-49, 37-51

standard IPv4

creating 35-10

matching criteria 35-8

support for 1-10

support in hardware 35-22

time ranges 35-17

types supported 35-2

unsupported features

IPv4 35-7

IPv6 36-2

using router ACLs with VLAN maps 35-38

VLAN maps

configuration guidelines 35-31

configuring 35-30

active link 21-4, 21-5, 21-6

active links 21-2

active router 41-1

active traffic monitoring, IP SLAs 42-1

address aliasing 24-2

addresses

displaying the MAC address table 5-24

dynamic

accelerated aging 18-9

changing the aging time 5-16

default aging 18-9

defined 5-13

learning 3-16, 5-14

removing 5-16

IPv6 40-2

MAC, discovering 5-24

multicast

group address range 45-3

STP address management 18-9

static

adding and removing 5-20

defined 5-13

address resolution 5-24, 39-9

Address Resolution Protocol

See ARP

adjacency tables, with CEF 39-96

administrative distances

defined 39-108

OSPF 39-35

routing protocol defaults 39-98

See also stacks, switch

CiscoWorks 2000 1-6, 33-4

CISP 9-31

CIST regional root

See MSTP

CIST root

See MSTP

civic location 28-3

classless interdomain routing

See CIDR

classless routing 39-8

class maps for QoS

configuring 37-54

described 37-8

displaying 37-93

class of service

See CoS

clearing interfaces 11-29

CLI

abbreviating commands 2-3

command modes 2-1

configuration logging 2-5

described 1-6

editing features

enabling and disabling 2-6

keystroke editing 2-7

wrapped lines 2-8

error messages 2-4

filtering command output 2-9

getting help 2-3

history

changing the buffer size 2-5

described 2-5

disabling 2-6

recalling commands 2-6

no and default forms of commands 2-4

Client Information Signalling Protocol

See CISP

client mode, VTP 14-3

client processes, tracking 43-1

CLNS

See ISO CLNS

clock

See system clock

CNS

Configuration Engine

configID, deviceID, hostname 4-3

configuration service 4-2

described 4-1

event service 4-3

embedded agents

described 4-5

enabling automated configuration 4-7

enabling configuration agent 4-9

enabling event agent 4-8

management functions 1-6

CoA Request Commands 6-24

command-line interface

See CLI

command modes 2-1

commands

abbreviating 2-3

no and default 2-4

commands, setting privilege levels 6-8

common session ID

see single session ID 9-32

community list, BGP 39-62

community ports 16-2

community strings

configuring 33-8

overview 33-4

community VLANs 16-2, 16-3

compatibility, feature 26-12

compatibility, software

See stacks, switch

config.text 3-19

configurable leave timer, IGMP 24-6

configuration, initial

defaults 1-16

Express Setup 1-3

configuration examples, network 1-20

configuration files

archiving A-21

clearing the startup configuration A-20

creating and using, guidelines for A-10

creating using a text editor A-11

default name 3-19

deleting a stored configuration A-21

described A-9

downloading

automatically 3-19

preparing A-12, A-14, A-18

reasons for A-9

using FTP A-15

using RCP A-18

using TFTP A-12

invalid combinations when copying A-5

limiting TFTP server access 33-17

obtaining with DHCP 3-9

password recovery disable considerations 6-5

replacing and rolling back, guidelines for A-22

replacing a running configuration A-21, A-22

rolling back a running configuration A-21, A-22

specifying the filename 3-20

system contact and location information 33-16

types and location A-11

uploading

preparing A-12, A-14, A-18

reasons for A-9

using FTP A-16

using RCP A-19

using TFTP A-13

configuration guidelines, multi-VRF CE 39-82

configuration logging 2-5

configuration replacement A-21

configuration rollback A-21

configuration settings, saving 3-17

configure terminal command 11-9

Configuring DHCP Features 22-9

configuring multicast VRFs 39-88

configuring port-based authentication violation modes 9-38

configuring small-frame arrival rate 26-5

Configuring VACL Logging 35-36

connections, secure remote 6-47

connectivity problems 48-11, 48-13, 48-14

consistency checks in VTP Version 2 14-5

console port, connecting to 2-10

content-routing technology

See WCCP

control protocol, IP SLAs 42-4

corrupted software, recovery steps with Xmodem 48-2

CoS

override priority 15-6

trust priority 15-6

CoS input queue threshold map for QoS 37-17

CoS output queue threshold map for QoS 37-20

CoS-to-DSCP map for QoS 37-75

counters, clearing interface 11-29

CPU utilization, troubleshooting 48-26

crashinfo file 48-22

critical authentication, IEEE 802.1x 9-53

critical VLAN 9-23

cross-stack EtherChannel

configuration guidelines 38-12

configuring

on Layer 2 interfaces 38-12

on Layer 3 physical interfaces 38-16

described 38-2

illustration 38-3

support for 1-8

cross-stack UplinkFast, STP

described 20-5

disabling 20-17

enabling 20-17

fast-convergence events 20-7

Fast Uplink Transition Protocol 20-6

normal-convergence events 20-7

support for 1-8

cryptographic software image

Kerberos 6-42

SSH 6-47

SSL 6-51

switch stack considerations 6-47, 7-2, 7-18

CT_ChapTitle

Configuring DHCP Features and IP Source Guard 22-1

customer edge devices 39-80

customizeable web pages, web-based authentication 10-6

DACL

See downloadable ACL

daylight saving time 5-7

dCEF in the switch stack 39-95

debugging

enabling all system diagnostics 48-18

enabling for a specific feature 48-18

redirecting error message output 48-18

using commands 48-17

default commands 2-4

default configuration

802.1x 9-34

auto-QoS 37-22

banners 5-12

BGP 39-49

booting 3-19

CDP 27-2

DHCP 22-9

DHCP option 82 22-9

DHCP snooping 22-9

DHCP snooping binding database 22-10

DNS 5-10

dynamic ARP inspection 23-5

EIGRP 39-40

EtherChannel 38-10

Ethernet interfaces 11-18

fallback bridging 47-4

Flex Links 21-8

HSRP 41-6

IEEE 802.1Q tunneling 17-4

IGMP 45-43

IGMP filtering 24-25

IGMP snooping 24-7, 25-6, 25-7

IGMP throttling 24-25

initial switch information 3-3

IP addressing, IP routing 39-6

IP multicast routing 45-11

IP SLAs 42-6

IP source guard 22-19

IPv6 40-11

IS-IS 39-71

Layer 2 interfaces 11-18

Layer 2 protocol tunneling 17-11

LLDP 28-4

MAC address table 5-15

MAC address-table move update 21-8

MSDP 46-4

MSTP 19-15

multi-VRF CE 39-82

MVR 24-20

optional spanning-tree configuration 20-12

OSPF 39-28

password and privilege level 6-2

PIM 45-11

private VLANs 16-7

RADIUS 6-28

RIP 39-21

RMON 31-3

RSPAN 30-12

SDM template 8-4

SNMP 33-6

SPAN 30-12

SSL 6-54

standard QoS 37-36

STP 18-13

switch stacks 7-21

system message logging 32-4

system name and prompt 5-9

TACACS+ 6-13

UDLD 29-4

VLAN, Layer 2 Ethernet interfaces 13-18

VLANs 13-8

VMPS 13-28

voice VLAN 15-3

VTP 14-8

WCCP 44-6

default gateway 3-16, 39-12

default networks 39-99

default router preference

See DRP

default routes 39-98

default routing 39-3

default web-based authentication configuration

802.1X 10-9

deleting VLANs 13-9

denial-of-service attack 26-2

description command 11-23

designing your network, examples 1-20

desktop template 7-11

destination addresses

in IPv4 ACLs 35-12

in IPv6 ACLs 36-5, 36-6

destination-IP address-based forwarding, EtherChannel 38-8

destination-MAC address forwarding, EtherChannel 38-8

detecting indirect link failures, STP 20-8

device discovery protocol 27-1, 28-1

device manager

benefits 1-3

described 1-3, 1-5

in-band management 1-7

DHCP

Cisco IOS server database

configuring 22-15

default configuration 22-10

described 22-7

DHCP for IPv6

See DHCPv6

enabling

relay agent 22-12

server 22-11

DHCP-based autoconfiguration

client request message exchange 3-4

configuring

client side 3-4

DNS 3-8

relay device 3-8

server side 3-7

server-side 22-11

TFTP server 3-8

example 3-10

lease options

for IP address information 3-7

for receiving the configuration file 3-7

overview 3-4

relationship to BOOTP 3-4

relay support 1-6, 1-15

support for 1-6

DHCP-based autoconfiguration and image update

configuring3-12to 3-15

understanding3-5to 3-6

DHCP option 82

configuration guidelines 22-10

default configuration 22-9

displaying 22-17

forwarding address, specifying 22-12

helper address 22-12

packet format, suboption

circuit ID 22-6

remote ID 22-6

DHCP server port-based address allocation

configuration guidelines 22-28

default configuration 22-28

described 22-27

displaying 22-31

enabling 22-28

reserved addresses 22-29

DHCP snooping

accepting untrusted packets form edge switch 22-3, 22-14

and private VLANs 22-15

binding database

See DHCP snooping binding database 22-7

configuration guidelines 22-10

default configuration 22-9

displaying binding tables 22-17

message exchange process 22-4

option 82 data insertion 22-4

trusted interface 22-3

untrusted interface 22-3

untrusted messages 22-3

DHCP snooping binding database

adding bindings 22-16

binding entries, displaying 22-17

binding file

format 22-8

location 22-7

bindings 22-7

clearing agent statistics 22-16

configuration guidelines 22-11

configuring 22-16

default configuration 22-9, 22-10

deleting

binding file 22-16

bindings 22-17

database agent 22-16

described 22-7

displaying 22-17

binding entries 22-17

status and statistics 22-17

displaying status and statistics 22-17

enabling 22-16

entry 22-7

renewing database 22-16

resetting

delay value 22-16

timeout value 22-16

DHCP snooping binding table

See DHCP snooping binding database 22-2

DHCPv6

configuration guidelines 40-16

default configuration 40-16

described 40-6

enabling client function 40-19

enabling DHCPv6 server function 40-17

diagnostic schedule command 49-2

Differentiated Services architecture, QoS 37-2

Differentiated Services Code Point 37-2

Diffusing Update Algorithm (DUAL) 39-38

directed unicast requests 1-6

directories

changing A-4

creating and removing A-4

displaying the working A-4

Distance Vector Multicast Routing Protocol

See DVMRP

distance-vector protocols 39-3

distribute-list command 39-107

DNS

and DHCP-based autoconfiguration 3-8

default configuration 5-10

displaying the configuration 5-11

in IPv6 40-4

overview 5-9

setting up 5-10

support for 1-6

domain names

DNS 5-9

VTP 14-9

Domain Name System

See DNS

domains, ISO IGRP routing 39-69

dot1q-tunnel switchport mode 13-17

double-tagged packets

IEEE 802.1Q tunneling 17-2

Layer 2 protocol tunneling 17-10

downloadable ACL 9-19, 9-21, 9-60

downloading

configuration files

preparing A-12, A-14, A-18

reasons for A-9

using FTP A-15

using RCP A-18

using TFTP A-12

image files

deleting old image A-30

preparing A-28, A-31, A-36

reasons for A-25

using CMS 1-3

using FTP A-32

using HTTP 1-3, A-25

using RCP A-37

using TFTP A-28

using the device manager or Network Assistant A-25

drop threshold for Layer 2 protocol packets 17-11

DRP

configuring 40-14

described 40-5

IPv6 40-5

DSCP 1-13, 37-2

DSCP input queue threshold map for QoS 37-17

DSCP output queue threshold map for QoS 37-20

DSCP-to-CoS map for QoS 37-78

DSCP-to-DSCP-mutation map for QoS 37-79

DSCP transparency 37-46

DTP 1-9, 13-16

dual-action detection 38-6

DUAL finite state machine, EIGRP 39-40

dual IPv4 and IPv6 templates 8-2, 40-6

dual protocol stacks

IPv4 and IPv6 40-6

SDM templates supporting 40-6

DVMRP

autosummarization

configuring a summary address 45-63

disabling 45-65

connecting PIM domain to DVMRP router 45-55

enabling unicast routing 45-59

interoperability

with Cisco devices 45-53

with Cisco IOS software 45-9

mrinfo requests, responding to 45-58

neighbors

advertising the default route to 45-57

discovery with Probe messages 45-53

displaying information 45-58

prevent peering with nonpruning 45-61

rejecting nonpruning 45-60

overview 45-9

routes

adding a metric offset 45-65

advertising all 45-65

advertising the default route to neighbors 45-57

caching DVMRP routes learned in report messages 45-59

changing the threshold for syslog messages 45-62

deleting 45-66

displaying 45-67

favoring one over another 45-65

limiting the number injected into MBONE 45-62

limiting unicast route advertisements 45-53

routing table 45-9

source distribution tree, building 45-9

support for 1-15

tunnels

configuring 45-55

displaying neighbor information 45-58

dynamic access ports

characteristics 13-3

configuring 13-29

defined 11-3

dynamic addresses

See addresses

dynamic ARP inspection

ARP cache poisoning 23-1

ARP requests, described 23-1

ARP spoofing attack 23-1

clearing

log buffer 23-15

statistics 23-15

configuration guidelines 23-6

configuring

ACLs for non-DHCP environments 23-8

in DHCP environments 23-7

log buffer 23-13

rate limit for incoming ARP packets 23-4, 23-10

default configuration 23-5

denial-of-service attacks, preventing 23-10

described 23-1

DHCP snooping binding database 23-2

displaying

ARP ACLs 23-14

configuration and operating state 23-14

log buffer 23-15

statistics 23-15

trust state and rate limit 23-14

error-disabled state for exceeding rate limit 23-4

function of 23-2

interface trust states 23-3

log buffer

clearing 23-15

configuring 23-13

displaying 23-15

logging of dropped packets, described 23-5

man-in-the middle attack, described 23-2

network security issues and interface trust states 23-3

priority of ARP ACLs and DHCP snooping entries 23-4

rate limiting of ARP packets

configuring 23-10

described 23-4

error-disabled state 23-4

statistics

clearing 23-15

displaying 23-15

validation checks, performing 23-12

dynamic auto trunking mode 13-17

dynamic desirable trunking mode 13-17

Dynamic Host Configuration Protocol

See DHCP-based autoconfiguration

dynamic port VLAN membership

described 13-27

reconfirming 13-30

troubleshooting 13-32

types of connections 13-29

dynamic routing 39-3

ISO CLNS 39-69

Dynamic Trunking Protocol

See DTP

EBGP 39-47

editing features

enabling and disabling 2-6

keystrokes used 2-7

wrapped lines 2-8

EEM 3.2 34-5

EIGRP

authentication 39-45

components 39-40

configuring 39-43

default configuration 39-40

definition 39-38

interface parameters, configuring 39-44

monitoring 39-46

stub routing 39-46

support for 1-14

elections

See stack master

ELIN location 28-3

embedded event manager

3.2 34-5

actions 34-4

configuring 34-1, 34-6

displaying information 34-8

environmental variables 34-5

event detectors 34-3

policies 34-4

registering and defining an applet 34-6

registering and defining a TCL script 34-7

understanding 34-1

enable password 6-3

enable secret password 6-3

encryption, CipherSuite 6-53

encryption for passwords 6-3

Enhanced IGRP

See EIGRP

enhanced object tracking

defined 43-1

HSRP 43-7

IP routing state 43-2

IP SLAs 43-9

line-protocol state 43-2

tracked lists 43-3

environmental variables, embedded event manager 34-5

environment variables, function of 3-23

equal-cost routing 1-14, 39-97

error-disabled state, BPDU 20-3

error messages during command entry 2-4

EtherChannel

automatic creation of 38-5, 38-6

channel groups

binding physical and logical interfaces 38-4

numbering of 38-4

configuration guidelines 38-11

configuring

Layer 2 interfaces 38-12

Layer 3 physical interfaces 38-16

Layer 3 port-channel logical interfaces 38-15

default configuration 38-10

described 38-2

displaying status 38-23

forwarding methods 38-8, 38-18

IEEE 802.3ad, described 38-6

interaction

with STP 38-11

with VLANs 38-12

LACP

described 38-6

displaying status 38-23

hot-standby ports 38-20

interaction with other features 38-7

modes 38-7

port priority 38-22

system priority 38-21

Layer 3 interface 39-5

load balancing 38-8, 38-18

logical interfaces, described 38-4

PAgP

aggregate-port learners 38-19

compatibility with Catalyst 1900 38-19

described 38-5

displaying status 38-23

interaction with other features 38-6

interaction with virtual switches 38-6

learn method and priority configuration 38-19

modes 38-5

support for 1-4

with dual-action detection 38-6

port-channel interfaces

described 38-4

numbering of 38-4

port groups 11-6

stack changes, effects of 38-9

support for 1-4

EtherChannel guard

described 20-10

disabling 20-18

enabling 20-17

Ethernet management port

and switch stacks 11-14

supported features 11-16

Ethernet management port, internal

active link 11-14

and management module 11-13

and routing 11-15

and switch stacks 11-14

and TFTP 11-17

configuring 11-17

default setting 11-15

described 11-13

IP address 11-13

Layer 3 routing guidelines 11-16

unsupported features 11-16

Ethernet VLANs

adding 13-8

defaults and ranges 13-8

modifying 13-8

EUI 40-4

event detectors, embedded event manager 34-3

events, RMON 31-4

examples

network configuration 1-20

expedite queue for QoS 37-92

Express Setup 1-3

See also stacks, switch

stack member

accessing CLI of specific member 7-26

configuring

member number 7-24

priority value 7-24

defined 7-1

displaying information of 7-26

IPv6 40-11

number 7-8

priority value 7-9

provisioning a new member 7-25

replacing 7-17

See also stacks, switch

stack member number 11-8

stack protocol version 7-12

stacks, switch

accessing CLI of specific member 7-26

assigning information

member number 7-24

priority value 7-24

provisioning a new member 7-25

auto-advise 7-13

auto-copy 7-13

auto-extract 7-13

auto-upgrade 7-13

bridge ID 7-8

CDP considerations 27-2

compatibility, software 7-12

configuration file 7-16

configuration scenarios 7-19

copying an image file from one member to another A-40

default configuration 7-21

description of 7-1

displaying information of 7-26

enabling persistent MAC address timer 7-22

hardware compatibility and SDM mismatch mode 7-11

HSRP considerations 41-5

incompatible software and image upgrades 7-16, A-40

IPv6 on 40-10

MAC address considerations 5-15

MAC address of 7-22

management connectivity 7-18

managing 7-1

membership 7-3

merged 7-3

MSTP instances supported 18-10

multicast routing, stack master and member roles 45-10

offline configuration

described 7-9

effects of adding a provisioned switch 7-10

effects of removing a provisioned switch 7-11

effects of replacing a provisioned switch 7-11

provisioned configuration, defined 7-9

provisioned switch, defined 7-9

provisioning a new member 7-25

partitioned 7-3, 48-10

provisioned switch

adding 7-10

removing 7-11

replacing 7-11

replacing a failed member 7-17

software compatibility 7-12

software image version 7-12

stack protocol version 7-12

STP

bridge ID 18-3

instances supported 18-10

root port selection 18-3

stack root switch election 18-3

system messages

hostnames in the display 32-1

remotely monitoring 32-2

system prompt consideration 5-8

system-wide configuration considerations 7-17

upgrading A-40

version-mismatch (VM) mode

automatic upgrades with auto-upgrade 7-13

described 7-12

examples 7-14

manual upgrades with auto-advise 7-13

upgrades with auto-extract 7-13

See also stacks, switch

standby ip command 41-7

standby links 21-2

standby router 41-1

standby timers, HSRP 41-11

startup configuration

booting

manually 3-20

specific image 3-21

clearing A-20

configuration file

automatically downloading 3-19

specifying the filename 3-20

default boot configuration 3-19

static access ports

assigning to VLAN 13-10

defined 11-3, 13-3

static addresses

See addresses

static IP routing 1-14

static MAC addressing 1-10

static routes

configuring 39-97

configuring for IPv6 40-21

understanding 40-7

static routing 39-3

static VLAN membership 13-2

statistics

802.1X 10-17

CDP 27-5

IEEE 802.1x 9-66

interface 11-28

IP multicast routing 45-67

LLDP 28-11

LLDP-MED 28-11

NMSP 28-11

OSPF 39-38

QoS ingress and egress 37-93

RMON group Ethernet 31-6

RMON group history 31-5

SNMP input and output 33-19

VTP 14-18

sticky learning 26-10

storm control

configuring 26-3

described 26-2

disabling 26-5

displaying 26-23

support for 1-4

thresholds 26-2

STP

accelerating root port selection 20-4

BackboneFast

described 20-7

disabling 20-17

enabling 20-17

BPDU filtering

described 20-3

disabling 20-15

enabling 20-15

BPDU guard

described 20-3

disabling 20-14

enabling 20-14

BPDU message exchange 18-3

configuration guidelines 18-14, 20-12

configuring

forward-delay time 18-23

hello time 18-22

maximum aging time 18-23

path cost 18-20

port priority 18-18

root switch 18-16

secondary root switch 18-18

spanning-tree mode 18-15

switch priority 18-21

transmit hold-count 18-24

counters, clearing 18-24

cross-stack UplinkFast

described 20-5

enabling 20-17

default configuration 18-13

default optional feature configuration 20-12

designated port, defined 18-4

designated switch, defined 18-4

detecting indirect link failures 20-8

disabling 18-16

displaying status 18-24

EtherChannel guard

described 20-10

disabling 20-18

enabling 20-17

extended system ID

effects on root switch 18-16

effects on the secondary root switch 18-18

overview 18-4

unexpected behavior 18-16

features supported 1-8

IEEE 802.1D and bridge ID 18-4

IEEE 802.1D and multicast addresses 18-9

IEEE 802.1t and VLAN identifier 18-5

inferior BPDU 18-3

instances supported 18-10

interface state, blocking to forwarding 20-2

interface states

blocking 18-7

disabled 18-8

forwarding 18-6, 18-7

learning 18-7

listening 18-7

overview 18-5

interoperability and compatibility among modes 18-11

keepalive messages 18-2

Layer 2 protocol tunneling 17-8

limitations with IEEE 802.1Q trunks 18-11

load sharing

overview 13-23

using path costs 13-25

using port priorities 13-23

loop guard

described 20-11

enabling 20-19

modes supported 18-10

multicast addresses, effect of 18-9

optional features supported 1-8

overview 18-2

path costs 13-25

Port Fast

described 20-2

enabling 20-13

port priorities 13-24

preventing root switch selection 20-10

protocols supported 18-10

redundant connectivity 18-9

root guard

described 20-10

enabling 20-18

root port, defined 18-3

root port selection on a switch stack 18-3

root switch

configuring 18-16

effects of extended system ID 18-4, 18-16

election 18-3

unexpected behavior 18-16

shutdown Port Fast-enabled port 20-3

stack changes, effects of 18-12

status, displaying 18-24

superior BPDU 18-3

timers, described 18-21

UplinkFast

described 20-4

enabling 20-16

VLAN-bridge 18-12

stratum, NTP 5-2

stub areas, OSPF 39-33

stub routing, EIGRP 39-46

subdomains, private VLAN 16-1

subnet mask 39-7

subnet zero 39-7

success response, VMPS 13-27

summer time 5-7

SunNet Manager 1-6

supernet 39-8

supported port-based authentication methods 9-8

SVI autostate exclude

configuring 11-25

defined 11-6

SVI link state 11-6

SVIs

and IP unicast routing 39-5

and router ACLs 35-4

connecting VLANs 11-7

defined 11-5

routing between VLANs 13-2

switch 40-2

switch console port 1-7

Switch Database Management

See SDM

switched packets, ACLs on 35-39

Switched Port Analyzer

See SPAN

switched ports 11-2

switchport backup interface 21-4, 21-5

switchport block multicast command 26-8

switchport block unicast command 26-8

switchport command 11-18

switchport mode dot1q-tunnel command 17-6

switchport protected command 26-7

switch priority

MSTP 19-23

STP 18-21

switch software features 1-1

switch virtual interface

See SVI

synchronization, BGP 39-52

syslog

See system message logging

system capabilities TLV 28-2

system clock

configuring

daylight saving time 5-7

manually 5-5

summer time 5-7

time zones 5-6

displaying the time and date 5-5

overview 5-2

Bias-Free Language

Book Title

Cisco Catalyst Blade Switch 3120 for HP Software Configuration Guide, 12.2(58)SE

Chapter Title

Index

Results

Chapter: Index

Index

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