Index[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [K] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X] tables adjacency viewing bridges configuring entries viewing on Switch-B lookup routes multicast routing routing viewing static bridge entries TACACS+ servers authorization enabling IP adddresses defining tacacs-server command tagged traffic 2nd tail drop tasks configuration Catalyst switches. [See also Catalyst switches] CGMP 2nd IGMP snooping 2nd 3rd LAN PIM dense mode 2nd PIM sparse mode 2nd root guard 2nd STP 2nd EtherChannel 2nd trunk configuration 2nd VTP configuration 2nd VTP pruning configuration 2nd TCAM (ternary content addressable memory) telephony service IOS IP 2nd Telnet access restricting 2nd connections testing VLAN2 traffic telnet command ternary content addressable memory (TCAM) testing authorization BackboneFast cabling login authentication NTP PIM sparse mode ping connectivity 2nd POM dense mode port LEDs PortFast BPDU Guard root guard routers modules Telnet UplinkFast TFTP 2nd servers configuring threshold maps time configuring 2nd time-to-live (TTL) traceroute utility timeout idle sessions configuring parameters timeout parameter timers MLS configuring spanning tree spanning-tree STP modifying timing startup delays 2nd tools 12trace utility IP 2nd CDP Layer 2 traceroute 2nd ping utility traceroute 2nd LAN 2nd ping utility topologies EtherChannel inter-VLAN routing Layer 3 loop-free creating 2nd redundant LAN redundant multilayer implementing 2nd ToS (type of service) fields traceroute mac commands traceroute mac ip command traceroute utility 2nd layer 2 2nd tracert command tracert utility traffic auto-negotiation 2nd capture 2nd 3rd filtering 2nd multicast router-on-a-stick architecture 2nd tagged 2nd trunking 2nd unicast verifying transferring files (TFTP) transitions PortFast STP 2nd 3rd 4th STP states transparent bridging 2nd 3rd 4th transparent mode VTP trees PIM dense mode 2nd PIM sparse mode 2nd shared 2nd source spanning trees SPT 2nd troubleshooting 12trace utility BackboneFast BPDUs CDP connections 2nd 3rd 4th delays 2nd errDisable status 2nd Layer 2 connections PIM dense mode PIM sparse mode PortFast BPDU Guard root guard SPT STP 2nd 3rd traceroute utilit Layer 2 2nd traceroute utility 2nd UplinkFast workstations LAN:workstations:troubleshooting 2nd Trunk port (VLAN) trunking 2nd 3rd DTP 2nd 3rd encapsulation configuring encapsulations 2nd layer 2 configuring 2nd Layer 2 infrastructure configuring 2nd mode configuring modes negotiation 2nd pruning 2nd Switch-A switches configuring between 2nd verifying 2nd VTP 2nd 3rd VTP. [See also VLAN, VTP] trunks configuring 2nd router-on-a-stick TTL (time-to-live) traceroute utlity two-LAN internetworks switches type of service (ToS) fields |