Table Of Contents
Numerics - A - B - C - D - E - F - G - H - I - K - L - M - N - O - P - R - S - T - U - V -
Index
Numerics
10/100 port speed, setting4-5
802.10 trunks
See IEEE 802.10 trunks
802.1Q
See IEEE 802.1Q
802.3 RAW-to-FDDI translation44-12
A
access lists, MLS and
configuration guidelines42-10
example configurations42-37
flow masks and42-6
overview42-5
addresses
ATM
address resolution35-5
addressing structure35-6
assigning automatically35-7
ILMI and35-7
LECS and35-13
viewing default35-11
ILMI35-7
IP
adding to IP permit list27-2
aliases, creating14-6
clearing from IP permit list27-4
designating2-5
LANE35-6
LECS35-13
MAC
designating2-5
RSM and40-2
address-recognized bit, Token Ring46-9
administration
overview1-8
RSM40-6
switch14-1, 22-1
advertisements, VTP9-2
aging-time, MLS, specifying42-21
aliases
command, creating14-5
IP
creating14-6
designating2-5
All-Routes Explorers
maximum hops10-11
reduction, Token Ring46-10
APaRT, FDDI/CDDI and44-12
AppleTalk interVLAN routing, configuring39-7, 39-9
ATM
addresses
address resolution35-5
addressing structure35-6
assigning automatically35-7
default, displaying35-11
ILMI and35-7
LECS and35-13
CLI
accessing2-7
checking syntax2-13
command history2-14
command mode summary (table)2-8
editing command line2-15
global configuration mode2-9
help2-12
interface configuration mode2-10
line configuration mode2-11
operating2-8
overview2-7
privileged EXEC mode2-9
syntax, checking2-13
user EXEC mode2-9
LANE
See LANE
LECS address35-13
modules, session to35-10
MPOA
See MPOA
PVC traffic-shaping
default configuration36-5
example configuration36-7, 36-13
PVCs
removing36-6
setting up in ATM network36-5
unbinding36-6
VLANs and36-5, 36-6
traffic shaping36-1
VCD36-1
ATM fabric integration module
configuring
external OC-12 interface38-3
internal interface (ATM switch side)38-3
internal interface (Catalyst 5000 side)38-3
default configuration38-2
hardware and software restrictions38-2
overview38-1
ATM LANE
See LANE
audiencexxi
authentication
local, disabling15-4, 15-6
TACACS+
configuration guidelines15-3
default configuration15-3
authentication (continued)
disabling15-13
enabling15-8
key, specifying15-9
login attempts allowed15-10
overview15-2
timeout interval15-10
automatic packet recognition and translation
See APaRT
autonegotiation
duplex4-6
Gigabit Ethernet, enabling5-8
speed4-5
trunks11-2
B
BackboneFast
disabling8-9
displaying statistics8-8
enabling8-8
overview8-3
banner
See login banner
blocking state, STP7-6
BOOT environment variable40-23
clearing17-7
default17-4
displaying17-7
overview17-3
setting17-6
boot field
RSM
overview40-12
setting40-13
switch, setting17-4
boot image
RSM and40-4
switch and16-2
boot ROM, RSM and40-3
booting
configuration register
setting17-6
fault-tolerance40-19
ignoring NVRAM17-6
RSM
from Flash40-16
from network40-18
overview40-4
BOOTLDR environment variable40-16, 40-23
BOOTP server3-12
BPDUs, overview7-3
bridge forward delay, STP7-18
bridge hello time, STP7-18
bridge maximum aging time, STP7-18
bridge priority, STP7-18
bridge protocol data units
See BPDUs
broadcast suppression
bandwidth-based25-2
disabling25-5
enabling25-4
hardware25-2
overview25-1
packet-based25-3
software25-3
BUS
overview35-3
redundant35-13
setting up35-13
C
cache, MLS
displaying entries42-25
overview42-3
CAM
FDDI/CDDI44-12
MLS42-24
Catalyst 2926 series, overview (table)1-4
Catalyst 2926G series, overview (table)1-3
Catalyst 2948G series, overview (table)1-3
Catalyst 4000 series, overview (table)1-2
Catalyst 5000 series
CLI2-2
overview (table)1-1
redundant supervisor in16-1
CDDI
APaRT, configuring44-12
CAM44-12
checking connectivity44-15
default configuration44-2, 45-3
example configurations
IEEE 802.10 trunking45-4
multiswitch without trunking44-16
single switch44-15
ICMP unreachable messages44-7
IEEE 802.10 trunks
configuration guidelines45-3
configuring45-4
overview45-1
VTP and45-2
IP fragmentation, configuring44-6
IPX translations44-10
LER
alarm, setting44-7
cutoff, setting44-8
MAC address learning, configuring44-13
native VLAN, setting44-5
neighbor notification frames44-8
overview44-1
PHY line state44-9
port name, specifying44-4
port priority, setting44-5
TRequest parameter44-10
TRT44-10
user-data string, specifying44-3
CDP
disabling23-3
enabling23-2
message interval23-3
neighbor devices, displaying23-2
overview23-1
CGMP
configuration guidelines34-4
disabling34-8
enabling34-4
joining multicast group34-2
leave processing
disabling34-8
enabling34-6
leaving multicast group34-3
multicast group
clearing34-7
configuring34-5
multicast router ports
clearing34-7
specifying34-4
overview34-1
statistics, viewing34-6
channel modes, Fast EtherChannel (table)6-2
channels, RSM and40-2
checksum, verifying Flash file18-6
Cisco Discovery Protocol
See CDP
Cisco Group Management Protocol
See CGMP
CiscoWorks200029-4
clear boot system flash command17-7
clearing the configuration20-7
CLI
ATM
accessing2-7
checking syntax2-13
command history2-14
command mode summary (table)2-8
editing command line2-15
global configuration mode2-9
help2-12
interface configuration mode2-10
line configuration mode2-11
operating2-8
overview2-7
privileged EXEC mode2-9
syntax, checking2-13
user EXEC mode2-9
ROM monitor2-1
RSM
accessing from switch2-20
command mode summary (table)2-21
global configuration mode, accessing2-23
interface configuration mode, accessing2-23
IPX-router configuration mode, accessing2-25
overview2-19
privileged EXEC mode, accessing2-22
ROM monitor mode, accessing2-26
route-map configuration mode, accessing2-25
router configuration mode, accessing2-24
user EXEC mode, accessing2-22
VIP2 port adapters and2-20
switch
accessing2-2
help2-7
history substitution2-6
IP addresses, designating2-5
IP aliases, designating2-5
MAC addresses, designating2-5
modules, designating2-4
operating2-4
overview2-2
ports, designating2-4
VLANs, designating2-4
clock, setting14-4
command aliases, creating14-5
command modes
global configuration2-9
interface configuration2-10
line configuration2-11
privileged EXEC2-9
RSM
global configuration mode, accessing2-23
interface configuration mode, accessing2-23
IPX-router configuration mode, accessing2-25
privileged EXEC mode, accessing2-22
ROM monitor mode, accessing2-26
route-map configuration mode, accessing2-25
router configuration mode, accessing2-24
summary (table)2-21
user EXEC mode, accessing2-22
user EXEC2-9
community strings
defining29-3
overview29-2
CONFIG_FILE environment variable40-22, 40-23
configuration files
creating20-2
downloading
from Flash device20-4
preparation20-3
TFTP20-3
via TFTP20-3
guidelines for creating20-1
RSM
CONFIG_FILE variable and40-22
copying40-12
downloading40-9
host40-21
network40-20
overview40-7
specifying startup40-20
uploading40-7
running configuration
downloading via TFTP20-3
uploading via TFTP20-6
uploading
preparation20-5
to TFTP server20-6
configuration loss thresholds, Token Ring46-9
configuration modes
ATM
global2-9
interface2-10
line2-11
summary2-8
RSM
global2-23
interface2-23
IPX-router2-25
route-map2-25
router2-24
summary2-21
configuration register
boot field
RSM40-12, 40-13
switch, setting17-4
default setting17-4
ignoring NVRAM at boot17-6
overview17-2
ROM monitor console port baud rate17-5
setting17-6
configuration, clearing20-7
Configure Direct VCC35-4
console port
downloading software images
example PC download19-16
example UNIX download19-17
PC procedure19-14
preparation19-13
UNIX procedure19-15
establishing a connection3-4
redundant supervisor and16-2
ROM monitor baud rate17-5
SLIP and3-11
contact, setting14-3
content-addressable memory
See CAM
Control Direct VCC35-5
Control Distribute VCC35-5
conventions, documentationxxiv
Copper Distributed Data Interface
See CDDI
CWSI Campus29-4
D
database
LECS
default ELAN35-16
restricted-membership ELANs35-19
unrestricted-membership ELANs35-18
VMPS
downloading12-7
example configuration file12-8
date, setting14-4
daylight saving time
disabling adjustment24-5
enabling adjustment24-4
Dedicated Token Ring
See DTR
default configuration
ATM fabric integration module38-2
ATM LANE35-8
CDDI44-2, 45-3
DNS22-1
dynamic port membership12-2
EtherChannel6-3
Ethernet4-3
Fast EtherChannel6-3
Fast Ethernet4-3
Fast Ethernet trunks11-5
FDDI44-2, 45-3
Gigabit EtherChannel6-3
Gigabit Ethernet5-5
Gigabit Ethernet trunks11-5
IP permit list27-2
Layer3 fabric integration module41-2
NTP24-2
protocol filtering26-3
PVC traffic-shaping36-5
RSM40-5
SNMP29-3
spanning-tree7-11
supervisor engine3-2
switch boot configuration17-4
system message logging21-3
TACACS+ authentication15-3
Token Ring46-4
VLANs10-6
VMPS12-2
VTP9-5
default gateway, configuring3-9
destination-ip flow mask42-6
disabled state, STP7-10
DISL
See DTP
DNS
default configuration22-1
disabling22-3
domain
clearing22-3
setting name22-2
enabling22-2
overview22-1
server
clearing22-2
specifying22-2
setting up22-2
system name and14-1
system prompt and14-1
document conventionsxxiv
document organizationxxii
documentation, relatedxxvi
domain name
clearing22-3
setting22-2
Domain Name System
See DNS
downloading
configuration files
from Flash device20-4
preparation20-3
RSM40-9
TFTP20-3
via TFTP20-3
software images
example, multiple module19-11, 19-12
example, single module19-9, 19-10
example, supervisor19-6, 19-8
overview19-1
preparation19-2
supervisor19-3
switching module19-4
DRAM, RSM and40-5
DTP
non-Cisco devices and11-4
overview11-2
DTR46-4
dual PHY, connecting to ATM switch35-12
duplex
Fast Ethernet4-6
Token Ring46-7
dynamic port VLAN membership
configuring12-5
default configuration12-2
example12-9
overview12-1
reconfirming12-6
troubleshooting12-8
Dynamic Trunking Protocol
See DTP
E
early token release, setting46-8
editing command line2-15
ELANs
address resolution35-5
ELAN ID, configuring37-8
LECs and35-4
VLANs and35-4
enable password3-13, 15-5
recovering lost15-6
encapsulation type descriptions, trunks (table)11-3
environment variables
BOOT
clearing17-7
displaying17-7
overview17-3
RSM and40-23
setting17-6
RSM
BOOT40-23
BOOTLDR40-16, 40-23
CONFIG_FILE40-22, 40-23
creating40-24
modifying40-24
overview40-23
error messages
system message logging (syslog)21-1
VMPS (table)12-7
Etherchannel
See Fast EtherChannel or Gigabit EtherChannel
Ethernet
802.3 RAW-to-FDDI translation44-12
autonegotiation, speed4-5
checking connectivity4-6
default configuration4-3
FDDI 802.2-to-Ethernet translation44-11
FDDI SNAP-to-Ethernet translation44-11
overview4-1
port duplex, setting4-6
port name, setting4-4
port priority, setting4-4
port speed, setting4-5
protocol filtering
See protocol filtering
examples, conventionsxxv
EXEC mode
privileged2-9
user2-9
F
fabric integration modules
See ATM fabric integration module and Layer3 fabric integration module
fast aging-time, specifying42-22
Fast EtherChannel
channel modes (table)6-2
configuration guidelines6-3
configuration restrictions6-4
configuring6-6
default configuration6-3
overview6-1
PAgP and6-2
valid and invalid configurations (figure)6-5
Fast Ethernet
autonegotiation, speed4-5
checking connectivity4-6
default configuration4-3
Fast EtherChannel
See Fast EtherChannel
overview4-1
port duplex, setting4-6
port name, setting4-4
port priority, setting4-4
port speed, setting4-5
protocol filtering
See protocol filtering
trunks
See trunks
FDDI
802.2-to-Ethernet translation44-11
802.3 RAW-to-FDDI translation44-12
APaRT, configuring44-12
CAM44-12
checking connectivity44-15
default configuration44-2, 45-3
example configurations
IEEE 802.10 trunking45-4
multiswitch without trunking44-16
single switch44-15
ICMP unreachable messages44-7
IEEE 802.10 trunks
configuration guidelines45-3
configuring45-4
example configuration45-4
overview45-1
VTP and45-2
IP fragmentation, configuring44-6
IPX translations44-10
LER
alarm, setting44-7
cutoff, setting44-8
MAC address learning, configuring44-13
native VLAN, setting44-5
neighbor notification frames44-8
overview44-1
PHY line state44-9
port name, specifying44-4
port priority, setting44-5
SNAP-to-Ethernet translation44-11
TRequest parameter44-10
TRT44-10
user-data string, specifying44-3
Fiber Distributed Data Interface
See FDDI
filters
NDE
clearing43-8
destination and source subnet, specifying43-6
destination host, specifying43-6
destination TCP/UDP port, specifying43-6
overview43-3
protocol43-7
source host and destination TCP/UDP port43-6
port
See secure port filtering
protocol
See protocol filtering
Token Ring
clearing47-4
MAC address filter, adding47-2
overview47-1
protocol filter, adding47-3
Flash file system
checksum, verifying18-6
copying files18-3
default device, setting18-2
deleting files18-5
formatting device18-6
listing files18-2
overview18-1
restoring deleted files18-6
verifying file checksum18-6
Flash memory
booting RSM from40-16
loading system image from40-15
RSM and40-3
Flash synchronization
examples16-8
overview16-3
flow control
configuring5-7
keywords (table)5-2
flow masks
destination-ip42-6
ip-flow42-6
minimum, specifying42-22
MLS entries and42-6
modes42-6
overview42-6
source-destination-ip42-6
flows, MLS42-2
formatting, Flash device18-6
Forward Delay Timer7-2
forwarding state, STP7-9
fragmentation, IP44-6
frame priority, Token Ring46-5
frame-copied bit, Token Ring46-9
G
Gigabit EtherChannel
configuration guidelines6-3
configuration restrictions6-5
configuring6-6
default configuration6-3
hardware support6-3
overview6-1
port negotiation, configuring5-8
Gigabit Ethernet
autonegotiation
enabling5-8
possible link states (table)5-3
checking connectivity5-9
default configuration5-5
flow control
command keywords (table)5-2
configuring5-7
link negotiation, enabling5-8
port name, setting5-6
port priority, setting5-7
protocol filtering
See protocol filtering
trunks
See trunks
global configuration mode
ATM2-9
RSM2-23
H
Hello Time7-2
history
ATM CLI2-14
switch CLI2-6
hops, All-Routes Explorers and10-11
I
ICMP
ping
executing13-7
overview13-7
time exceeded messages13-8
traceroute and13-8
unreachable messages, FDDI/CDDI and44-7
IEEE 802.10 trunks
configuration guidelines45-3
configuring45-4
overview45-1
VTP and45-2
IEEE 802.1Q
configuring11-7
example configuration11-17
overview11-1
restrictions11-5
supported switches (table)11-4
IGMP
configuration guidelines34-9
disabling34-12
enabling34-9
joining multicast group34-2
leaving multicast group34-3
multicast group
clearing34-12
configuring34-11
multicast router ports
clearing34-12
specifying34-10
overview34-1
statistics, viewing34-11
ILMI
address registration35-7
keepalive timeout35-27
images
See software images
in-band (sc0) interface
configuring3-7
IP address, assigning3-7
overview3-2, 3-4
VLAN assignment10-2
inferior BPDU, BackboneFast and8-3
interface configuration mode
ATM2-10
RSM2-23
interfaces
in-band (sc0)3-4, 3-7, 10-2
LANE and35-9
out-of-band management (me1)3-4, 3-8
SLIP (sl0)3-4, 3-11
VLAN (RSM)40-2
Internet Group Management Protocol
See IGMP
Internet protocols, supported1-10
interVLAN routing
AppleTalk, configuring39-7, 39-9
example configuration39-12
IP, configuring39-8, 39-9
IPX, configuring39-6, 39-9
Layer3 fabric integration module and39-10, 41-4
overview39-1, 40-2
IOS
RSM image40-5
IP
default gateway, configuring3-9
interVLAN routing, configuring39-8, 39-9
static routes3-10
subnetworks, VLANs and10-2
IP addresses
adding to IP permit list27-2
aliases, creating14-6
clearing from IP permit list27-4
designating2-5
setting on supervisor3-7, 3-8
IP aliases
creating14-6
designating2-5
IP fragmentation, FDDI/CDDI and44-6
IP permit list
addresses, adding27-2
clearing entries27-4
default configuration27-2
disabling27-4
enabling27-3
overview27-1
IP traceroute
executing13-9
overview13-8
ip-flow flow mask42-6
IPX
802.3 RAW-to-FDDI translation44-12
FDDI 802.2-to-Ethernet translation44-11
FDDI SNAP-to-Ethernet translation44-11
FDDI/CDDI translations44-10
interVLAN routing, configuring39-6, 39-9
IPX-router configuration mode, RSM and2-25
ISL
configuring11-6
example configuration11-10
overview11-1
supported switches (table)11-4
K
keepalive, ILMI35-27
Kermit
example downloads
PC procedure19-16
UNIX procedure19-17
PC software download procedure19-14
preparing to download software images19-13
UNIX software download procedure19-15
key, TACACS+15-9
L
LAN emulation
See LANE
LANE
ATM addresses
address resolution35-5
addressing structure35-6
automatic assignment35-7
default, displaying35-11
ILMI and35-7
LECS and35-13
BUS
overview35-3
redundant35-13
setting up35-13
components35-3
configuration guidelines35-9
Configure Direct VCC35-4
Control Direct VCC35-5
Control Distribute VCC35-5
default configuration35-8
ELANs
address resolution35-5
VLANs and35-4
example configurations35-30
ILMI
address registration35-7
keepalive timeout35-27
implementation plan, creating35-8
interfaces35-9
LEC
joining an ELAN35-4
overview35-3
setting up35-14
LECS
binding35-22
database, default ELAN35-16
database, restricted-membership ELANs35-19
database, unrestricted-membership ELANs35-18
overview35-3
redundant35-16
starting35-22
LES
overview35-3
redundant35-13
setting up35-13
monitoring35-23
MPOA and37-5
Multicast Send VCC35-5
multicast traffic and35-6
operation35-3
output throttling35-27
overview35-1
session command35-10
subinterfaces35-9
UNI 3.1 signaling35-28
VCCs35-3
verifying setup35-23
VTP
configuring35-24
setting up35-24
LANE broadcast-and-unknown server
See BUS
LANE client
See LEC
LANE configuration server
See LECS
LANE server
See LES
Layer 3 shortcuts
See MLS
Layer3 fabric integration module
configuring
external ports41-3
internal interfaces (Catalyst 5000 side)41-3
internal interfaces (Catalyst 8510 CSR side)41-4
default configuration41-2
hardware and software restrictions41-3
overview41-1
LE ARP35-3
learning state, STP7-8
leave processing, CGMP
disabling34-8
enabling34-6
LEC
joining an ELAN35-4
overview35-3
setting up35-14
VTP and35-24
LECS
ATM address, configuring35-13
binding35-22
database
default ELAN35-16
restricted-membership ELANs35-19
unrestricted-membership ELANs35-18
overview35-3
redundant35-16
starting35-22
LER
alarm, setting44-7
cutoff, setting44-8
LES
overview35-3
redundant35-13
setting up35-13
LightStream 1010
LECS ATM address and35-13
PVC traffic-shaping and36-8
setting up PVCs36-9
line configuration mode2-11
link error rate
See LER
link negotiation, Gigabit Ethernet5-8
listening state, STP7-7
load sharing, trunking and11-11
location, setting14-3
login banner
clearing14-5
configuring14-4
overview14-4
login password
recovering lost15-6
M
MAC addresses
blocking28-1
designating2-5
filters, Token Ring47-2
learning, FDDI/CDDI44-13
RSM and40-2
secure port filtering and28-1
Maximum Age Timer7-2
me1 (out-of-band management) interface
configuring3-8
IP address, assigning3-8
overview3-2
memory configuration, RSM40-11
message-of-the-day
See login banner
metric values, switch TopN reports (table)32-2
MIBs
Network Analysis Module and30-3
overview29-1
RMON/RMON2 support (table)30-3
support list1-10
MLS
access lists
configuration guidelines42-10
example configurations42-37
flow masks and42-6
overview42-5
aging-time, specifying42-21
cache
clearing entries42-28
overview42-3
cache, displaying
all entries42-26
by destination address42-26
by MLS-RP42-27
by source address42-26
by specific flow42-27
CAM entries, displaying42-24
components42-2
configuration
router with extended access list example42-39
router with no access lists example42-38
router with standard access list example42-39
switch example42-40
configuration guidelines
access lists42-10
external routers42-10
general42-9
interaction with other features42-11
MTU42-11
router commands with MLS42-12
configuration information, displaying42-24
debugging
on router42-19
on switch42-30
disabling
on router interface42-15
on switch42-23
enabling
on router interfaces42-14
on switch42-20
examples
basic implementation42-31
host-ATM-MLS-SE-MLS-RP-host42-36
host-FDDI-MLS-SE-MLS-RP-host42-36
host-MLS-SE-MLS-RP-host42-33
host-MLS-SE-MLS-RP-router-host42-34
host-router-MLS-SE-MLS-RP-host42-34
host-router-MLS-SE-MLS-RP-router-host42-35
router configuration, extended access list42-39
router configuration, no access lists42-38
router configuration, standard access list42-39
switch configuration42-40
unsupported topologies42-37
fast aging-time, specifying42-22
flow masks
access lists and42-6
destination-ip42-6
ip flow42-6
minimum, specifying42-22
MLS entries and42-6
modes42-6
overview42-6
source-destination-ip42-6
flows42-2
hardware requirements42-8
management interface
removing42-15
specifying on router42-14
MLSP
disabling on router42-17
enabling on router42-13
monitoring on router42-17
NDE
See NDE
null domain, removing interface from42-16
operational overview42-4
overview1-9, 42-2
packet export rate42-8
packet rewrite42-3
packet threshold, specifying42-22
routers
removing42-23
specifying42-20
software requirements42-8
statistics
clearing42-30
displaying by protocol42-28
displaying for MLS cache entries42-29
displaying for MLS-RPs42-29
unsupported topologies42-37
VLAN ID
assigning to interface42-14
clearing from interface42-15
VTP domain
adding interface to42-13
removing interface from42-16
MLSP
disabling on router42-17
enabling on router42-13
overview42-2
MLS-RP
overview42-2
removing from switch42-23
specifying on switch42-20
MLS-SE
cache entries
clearing42-28
displaying42-25
CAM entries, displaying42-24
configuration information, displaying42-24
debugging42-30
disabling MLS42-23
enabling MLS42-20
overview42-2
routers
removing42-23
specifying42-20
statistics
clearing42-30
displaying42-28
modules
ATM
configuring35-1, 36-1, 37-1
ATM fabric integration module
configuring38-1
CDDI
configuring44-1
checking status13-1
designating on command-line2-4
downloading software images19-4
Ethernet
configuring4-1, 6-1, 26-1
Fast Ethernet
configuring4-1, 6-1, 26-1
FDDI
configuring44-1
Gigabit Ethernet
configuring5-1, 6-1
Layer 3 fabric integration module
configuring41-1
Network Analysis Module
configuring33-1
RSM
configuring39-1, 40-1
supervisor engine
configuring3-1
Token Ring
configuring46-1
MOTD
See login banner
MPC
associating LEC to ELAN37-7
configuring37-7
example configuration37-10
monitoring37-8
overview37-3
MPOA
configuration guidelines37-6
example configurations37-10
LANE and37-5
MPC
associating LEC to ELAN37-7
configuring37-7
monitoring37-8
overview37-3
MPS
configuring37-9
configuring variables37-9
ELAN ID, configuring37-8
monitoring37-10
overview37-3
NHRP and37-4
overview37-2
shortcut domains37-4
terminology (table)37-3
traffic flow37-4
MPS
configuring37-9
configuring variables37-9
ELAN ID, configuring37-8
example configuration37-11
monitoring37-10
NHRP routing and37-4
overview37-3
MTU, MLS and42-11
multicast
CGMP and34-3
groups
clearing34-7, 34-12
configuring34-5, 34-11
joining34-2
leaving34-3
IGMP snooping and34-8
LANE and35-6
overview1-8
router
clearing ports34-7
clearing ports, IGMP34-12
IGMP ports, specifying34-10
specifying port for34-4
suppression
bandwidth-based25-2
disabling25-5
enabling25-4
hardware25-2
overview25-1
packet-based25-3
software25-3
Multicast Send VCC35-5
Multilayer Switching
See MLS
Multilayer Switching Protocol
See MLSP
Multilayer Switching-Route Processor
See MLS-RP
Multilayer Switching-Switching Engine
See MLS-SE
Multiprotocol Over ATM
See MPOA
N
name, setting port4-4, 5-6
native VLAN
802.1Q and11-5
CDDI and44-5
FDDI and44-5
NDE
configuration, displaying43-9
data collection43-2
data export address
removing43-8
specifying43-4
data export collector, specifying43-5
disabling43-8
enabling43-5
filters
clearing43-8
destination and source subnet, specifying43-6
destination host, specifying43-6
destination TCP/UDP port, specifying43-6
overview43-3
protocol, specifying43-7
source host and destination TCP/UDP port, specifying43-6
Network Analysis Module and33-3
overview43-1
packet export rate42-8
protocols
removing for statistics collection43-7
specifying for statistics collection43-7
statistics collection
removing protocols for43-7
specifying protocols for43-7
neighbor notification frames, FDDI/CDDI and44-8
netboot, RSM and40-18
NetFlow Data Export
See NDE
NetFlow Monitor Option33-3
Network Analysis Module
configuring33-2
default configuration33-2
NDE33-3
NetFlow Monitor Option33-3
other commands33-5
overview33-1
SPAN33-3
VLAN Agents Option33-5
VLAN Monitor Option33-4
network configuration, RSM40-12
network management
configuring29-1, 30-1
overview1-7
network security
See security
Network Time Protocol
See NTP
NFFC/NFFC II
IGMP snooping and34-9
MLS and42-2
protocol filtering and26-1
NHRP, MPOA and37-4
NMS
SNMP, configuring29-3
SPAN, configuring31-2
NTP
broadcast-client mode
configuring24-3
disabling24-5
client mode
configuring24-3
disabling24-6
daylight saving time adjustment
disabling24-5
enabling24-4
default configuration24-2
disabling24-5
overview24-1
server
clearing24-5
specifying24-3
time zone
clearing24-5
setting24-4
null domain, removing MLS interface from42-16
NVRAM
ignoring content at boot17-6
RSM and40-3
O
out-of-band management (me1) interface
configuring3-8
IP address, assigning3-8
overview3-2
output throttling, LANE and35-27
overview
Catalyst 2926 series switches (table)1-4
Catalyst 2926G series switches (table)1-3
Catalyst 2948G series switches (table)1-3
Catalyst 4000 series switches (table)1-2
Catalyst 5000 series switches (table)1-1
P
packet export rate, MLS and42-8
packet rewrite, MLS and42-3
packet threshold, MLS, specifying42-22
PAgP6-2
password
recovering lost15-6
password recovery, RSM40-24
passwords
enable3-13, 15-5
privileged3-13, 15-5
user3-13, 15-5
PC card, formatting18-6
PCMCIA
See PC card
permanent virtual connections
See PVCs
permit list
See IP permit list
PHY
dual35-12
line state, FDDI/CDDI44-9
ping
executing13-7
overview13-7
RSM and40-6
testing connectivity4-6, 5-9, 44-15
Port Aggregation Protocol
See PAgP
PortFast, configuring8-4
ports
capabilities, checking13-5
checking status13-3
cost, STP7-14
designating on command-line2-4
duplex
Ethernet4-6
Fast Ethernet4-6
Token Ring46-7
dynamic VLAN membership
configuring12-5
default configuration12-2
example12-9
overview12-1
reconfirming12-6
troubleshooting12-8
filtering
See secure port filtering
name
CDDI44-4
Ethernet4-4
Fast Ethernet4-4
FDDI44-4
Gigabit Ethernet5-6
Token Ring46-5
port-VLAN cost, STP7-14
priority
CDDI44-5
Ethernet4-4
Fast Ethernet4-4
FDDI44-5
Gigabit Ethernet5-7
STP7-13
Token Ring46-5
speed
10/100 Fast Ethernet4-5
Token Ring46-6
state, Token Ring STP7-17
transmission mode, Token Ring46-7
VLAN assignments10-11
VLAN priority, STP7-13
priority
CDDI ports44-5
Ethernet ports4-4
Fast Ethernet ports4-4
FDDI ports44-5
Gigabit Ethernet ports5-7
STP7-13
Token Ring ports46-5
privileged EXEC mode
ATM2-9
RSM2-22
privileged password3-13, 15-5
prompt
configuring14-2
overview14-1
protocol filtering
configuring26-3
default configuration26-3
overview26-1
protocol support26-2
Token Ring47-3
pruning, VTP
See VTP, pruning
PVC traffic-shaping
default configuration36-5
example configurations
nonredundant36-7
redundant36-13
VLANs and36-6
PVCs
removing36-6
setting up in ATM network36-5
traffic shaping36-1
unbinding36-6
VLANs and36-5, 36-6
R
redundant supervisor engine
See supervisor engine, redundant
related documentationxxvi
Remote Monitoring
See RMON
Resource Manager Essentials29-4
rewrite, packet42-3
RMON
enabling30-2
overview30-1
supported MIB objects30-3
viewing data30-2
ROM monitor
BOOT environment variable and17-3
boot process and17-2
CLI2-1
configuration register and17-2
console port baud rate17-5
RSM and2-26, 40-4
root switch
parameters (table)7-2
primary, configuring7-15
secondary, configuring7-16
STP and7-2
STP stability and7-3
route-map configuration mode, RSM and2-25
router configuration mode, RSM and2-24
router, multicast34-4, 34-10
RSM
accessing from switch39-5
AppleTalk interVLAN routing, configuring39-7, 39-9
boot image40-4
boot process40-4
boot ROM and40-3
BOOT variable40-23
booting from Flash40-16
booting from network40-18
BOOTLDR variable40-16, 40-23
Catalyst 5000 commands and40-26
channel 040-2
channel 140-2
CLI
accessing from switch2-20
command mode summary (table)2-21
global configuration mode, accessing2-23
interface configuration mode, accessing2-23
IPX-router configuration mode, accessing2-25
overview2-19
privileged EXEC mode, accessing2-22
ROM monitor mode, accessing2-26
route-map configuration mode, accessing2-25
router configuration mode, accessing2-24
user EXEC mode, accessing2-22
CONFIG_FILE variable40-22, 40-23
configuration file
copying40-12
downloading40-9
overview40-7
specifying startup configuration40-20
uploading40-7
configuration guidelines39-5
configuration mode39-4
memory40-11
network40-12
overview40-10
terminal40-11
configuration register boot field
overview40-12
setting40-13
configuring39-1, 40-1
default configuration40-5
DRAM and40-5
environment variables40-23
creating40-24
modifying40-24
example configuration39-12
fault-tolerant boot sequence40-19
Flash memory and40-3
host configuration file40-21
interVLAN routing example39-12
IP interVLAN routing, configuring39-8, 39-9
IPX interVLAN routing, configuring39-6, 39-9
loading system image from Flash40-15
MAC addresses40-2
network configuration file40-20
NVRAM and40-3
overview39-1, 40-2
password recovery40-24
ping and40-6
ROM monitor image40-4
Rxboot image40-4
session command and39-5
software requirements40-5
startup system image40-14
system image40-4
version requirements40-5
VIP2 port adapters, accessing2-20
VLAN 0 and40-2
VLAN 1 and40-2
Rxboot image, RSM and40-4
S
sc0 (in-band) interface
configuring3-7
IP address, assigning3-7
overview3-2
VLAN assignment10-2
secure port filtering
configuration guidelines28-1
configuring28-2
disabling28-3
overview28-1
security
configuring27-1, 28-1
IP permit list27-1
overview1-7
passwords, configuring3-13, 15-5
serial download
example PC software image download19-16
example UNIX software image download19-17
PC software image download procedure19-14
preparing to download19-13
UNIX software image download procedure19-15
session command
ATM module and2-7, 35-10
RSM and39-5
shortcut domains, MPOA and37-4
Simple Network Management Protocol
See SNMP
sl0 (SLIP) interface
configuring3-11
overview3-2
SLIP
console port and3-11
sl0 interface3-4
SLIP (sl0) interface
configuring3-11
overview3-2
SNMP
community strings
defining29-3
overview29-2
configuring29-3
default configuration29-3
NMS and29-3
overview29-1
supported RMON MIB objects30-3
software images
downloading
example, multiple module19-11, 19-12
example, single module19-9, 19-10
example, supervisor19-6, 19-8
overview19-1
preparation19-2
supervisor19-3
switching module19-4
supervisor engine, description1-4
uploading
preparation19-18
supervisor19-19
source-destination-ip flow mask42-6
source-route bridging
See SRB
source-route switching, Token Ring and46-3
source-route transparent bridging
See SRT bridging
SPAN
configuration guidelines31-2
configuring31-2
disabling31-4
NMS and31-2
overview31-1
spanning-tree
See STP
spanning-tree backbone fast convergence
See BackboneFast
spanning-tree PortFast
See PortFast
Spanning-Tree Protocol
See STP
spanning-tree UplinkFast
See UplinkFast
speed
10/100 Fast Ethernet port, setting4-5
Token Ring port, setting46-6
SRB, Token Ring and46-3
SRT bridging, Token Ring and46-3
standby supervisor engine
See supervisor engine, redundant
static route, configuring3-10
STP
BPDUs and7-3
bridge forward delay, setting7-18
bridge hello time, setting7-18
bridge maximum aging time, setting7-18
bridge priority, setting7-18
default configuration7-11
disabling7-18
enabling7-12
Forward Delay Timer7-2
Hello Time7-2
Maximum Age Timer7-2
overview1-5, 7-1
port cost, configuring7-14
port priority, configuring7-13
port states
blocking7-6
disabled7-10
forwarding7-9
STP (continued)
learning7-8
listening7-7
overview7-4
port VLAN priority, configuring7-13
PortFast, configuring8-4
port-VLAN cost7-14
root switch
election7-2
parameters (table)7-2
primary7-15
secondary7-16
stable topology and7-3
Token Ring
overview7-11
port state, setting7-17
TrBRF7-16
TrBRF functional address, setting7-17
subinterfaces, LANE and35-9
supervisor engine
BOOT environment variable
clearing17-7
displaying17-7
overview17-3
setting17-6
boot image16-2
BOOTP server and3-12
configuration register
boot field, setting17-4
ignore NVRAM, setting17-6
overview17-2
ROM monitor baud rate, setting17-5
setting17-6
configuring3-1
console port
establishing connection3-4
ROM monitor baud rate17-5
SLIP and3-11
default boot configuration17-4
default configuration3-2
default gateways3-9
downloading software images19-3
Flash file system
See Flash file system
IP address, setting3-7, 3-8
management interfaces
me1 (out-of-band), configuring3-8
overview3-2
sc0 (in-band), configuring3-7
sl0 (SLIP), configuring3-11
me1 (out-of-band management) interface3-8
preparing to configure3-3
redundant
configuration guidelines16-4
console port and16-2
Flash synchronization16-3, 16-8
forcing switchover to standby16-6
overview1-9, 16-1
slot assignment16-2
Supervisor Engine III16-2
uplink ports, configuring16-7
verifying status16-5
ROM monitor17-2
sc0 (in-band) interface3-7
sl0 (SLIP) interface3-11
software description1-4
software images
downloading19-3
overview1-4
startup, specifying17-1
uploading19-19
startup configuration17-1
static routes3-10
switchover16-6
uplink ports, standby, configuring16-7
uploading software images19-19
switch administration
modules, checking status13-1
overview1-8
ports, checking status13-3
procedures14-1, 22-1
switch CLI
accessing2-2
help2-7
history substitution2-6
IP addresses, designating2-5
IP aliases, designating2-5
MAC addresses, designating2-5
modules, designating2-4
operating2-4
overview2-2
ports, designating2-4
VLANs, designating2-4
switch management interfaces
See supervisor engine, management interfaces
switch TopN reports
background execution32-2
foreground execution32-2
metric values (table)32-2
overview32-1
running32-2
viewing32-2
Switched Port Analyzer
See SPAN
switching modules
See modules
switchover
See supervisor engine, switchover
syntax, checking2-13
syslog
configuring21-4
daemon, configuring21-4
default configuration21-3
example configurations21-6
facilities (table)21-2
message format21-3
message log, displaying21-6
overview21-1
server, configuring21-5
severity levels (table)21-2
Telnet logging21-5
system clock, setting14-4
system contact, setting14-3
system image
RSM
loading from Flash40-15
overview40-4
startup, specifying40-14
switch
downloading19-3
overview1-4
startup, specifying17-1
uploading19-19
system location, setting14-3
system message logging
configuring21-4
daemon, configuring21-4
default configuration21-3
example configuration21-6
facilities (table)21-2
message format21-3
message log, displaying21-6
overview21-1
server, configuring21-5
severity levels (table)21-2
syslog daemon, configuring21-4
Telnet logging21-5
system name
clearing14-3
configuring14-2
overview14-1
system prompt
configuring14-2
overview14-1
T
TACACS+
configuration guidelines15-3
default configuration15-3
disabling15-13
enabling15-8
key, specifying15-9
local authentication, disabling15-4, 15-6
login attempts allowed15-10
overview15-2
timeout interval15-10
Telnet, executing13-6
terminal configuration, RSM40-11
TFTP
downloading configuration files20-3
downloading software images
example, multiple module19-11, 19-12
example, single module19-9, 19-10
example, supervisor19-6, 19-8
supervisor engine19-3
switching modules19-4
uploading configuration files20-5, 20-6
uploading software images19-19
time zone
clearing24-5
setting24-4
time, setting14-4
tip command3-4
Token Ring
address-recognized bit46-9
All-Routes Explorer reduction46-10
configuration loss thresholds, setting46-9
default configuration46-4
DTR46-4
duplex, setting46-7
early token release, setting46-8
filters
clearing47-4
MAC address filter, adding47-2
overview47-1
protocol filter, adding47-3
frame priority, setting46-5
frame-copied bit46-9
overview46-1
port name, setting46-5
port transmission mode, setting46-7
source-route switching46-3
speed, setting on port46-6
SRB46-3
SRT bridging46-3
STP
See STP, Token Ring
supported features46-2
TrBRF
functional address, setting7-17
STP and7-16
VLANs
overview10-3
TrBRF10-3
TrCRF10-4
Token Ring Timer
See TRT
TopN reports
See switch TopN reports
traceroute
See IP traceroute
traffic shaping, ATM and36-1
translation, IPX on FDDI/CDDI44-10
TrBRF
creating10-8
functional address, setting7-17
modifying10-8
overview10-3
STP, configuring7-16
TrCRF
All-Routes Explorer maximum hops10-11
backup10-10
creating10-9
modifying10-9
overview10-4
TRequest, FDDI/CDDI and44-10
troubleshooting
system message logging and21-1
VMPS12-7
TRT, FDDI/CDDI and44-10
trunks
allowed VLANs11-8
autonegotiation11-2
default configuration11-5
disabling11-9
encapsulation types
descriptions (table)11-3
switch support matrix (table)11-4
example configurations
IEEE 802.1Q11-17
ISL11-10
load sharing11-11
IEEE 802.1Q
configuring11-7
restrictions11-5
ISL, configuring11-6
ISL/802.1Q negotiating, configuring11-8
modes (table)11-2
overview11-1
possible configurations (table)11-3
VLANs, allowed11-8
U
UNI 3.1, LANE and35-28
uplink ports, standby, configuring16-7
UplinkFast
configuring8-6
overview8-2
uploading
configuration files
preparation20-5
RSM40-7
running configuration20-6
TFTP20-6
software images
preparation19-18
supervisor19-19
user EXEC mode
ATM2-9
RSM2-22
user password3-13, 15-5
user-data string, FDDI/CDDI44-3
V
VCCs, LANE and35-3
VCD, PVCs and36-1
VIP2, accessing port adapters2-20
virtual channel descriptor
See VCD
virtual LAN
See VLANs
VLAN Agents Option33-5
VLAN Management Policy Server
See VMPS
VLAN Monitor Option33-4
VLAN Trunk Protocol
See VTP
VLAN trunks
See trunks
VLANs
allowed on trunk11-8
assigning ports to10-11
bridge forward delay7-18
bridge hello time7-18
bridge maximum aging time7-18
bridge priority7-18
configuration guidelines10-6
cost7-14
default configuration10-6
deleting10-12
designating on command-line2-4
ELANs and35-4
Ethernet10-7
FDDI10-8
in-band (sc0) interface assignment10-2
IP subnetworks and10-2
native
802.1Q and11-5
FDDI/CDDI44-5
overview1-5, 10-1
port VLAN priority7-13
ports, assigning to10-11
protocol filtering and26-1
PVC-supported
configuring36-5
removing36-6
traffic shaping and36-6
unbinding36-6
routing
See interVLAN routing
sc0 (in-band) interface assignment10-2
Token Ring
All-Routes Explorer maximum hops10-11
backup10-10
creating10-8, 10-9
modifying10-8, 10-9
overview10-3
TrBRF10-3
TrCRF10-4
TrBRF10-8
TrCRF
backup10-10
creating10-9
trunks
See trunks
VLAN 040-2
VTP domain and10-1
VMPS
administering12-6
configuring12-4
database
creating12-3
downloading12-7
example configuration file12-8
default configuration12-2
disabling12-5
dynamic port membership
configuring12-5
example12-9
overview12-1
reconfirming12-6
troubleshooting12-8
error messages (table)12-7
example configurations
database configuration file12-8
dynamic port VLAN membership12-9
monitoring12-6
overview12-1
reconfirming membership12-6
troubleshooting12-7
VTP
advertisements9-2
client, configuring9-7
configuration guidelines9-5
default configuration9-5
disabling9-7
domain
adding MLS interface to42-13
removing MLS interface from42-16
domains9-2
IEEE 802.10 trunks and45-2
LANE
overview35-24
setting up35-24
modes
client9-2
server9-2
transparent9-2
monitoring9-10
overview9-1
pruning
configuring9-9
disabling9-10
overview9-3
server, configuring9-6
statistics9-10
transparent mode, configuring9-7
version 2
disabling9-9
enabling9-8
overview9-3
VLANs and10-1
VTP pruning
configuring9-9
disabling9-10
overview9-3
