Software Guide
Page 164
...Configuring Spanning Tree PortFast, BPDU Guard, BPDU Filter, UplinkFast, BackboneFast, and Loop PVID-inconsistent ports. The newly activated supervisor engine recovers the port only after switchover to help isolate the link failure. However, to send the BPDUs.... the state information. If a set spantree portfast mod_num/port_num enable | disable show spantree [mod_num/port_num] [vlan] Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 8-8 78-15486-01 The individual physical ports may occur until UDLD detects the failure, ...
...Configuring Spanning Tree PortFast, BPDU Guard, BPDU Filter, UplinkFast, BackboneFast, and Loop PVID-inconsistent ports. The newly activated supervisor engine recovers the port only after switchover to help isolate the link failure. However, to send the BPDUs.... the state information. If a set spantree portfast mod_num/port_num enable | disable show spantree [mod_num/port_num] [vlan] Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 8-8 78-15486-01 The individual physical ports may occur until UDLD detects the failure, ...
Software Guide
Page 195
... the following reasons: • A switch reload. • A high-availability switchover between the active and redundant supervisor engines. • A takeover from the switch. Note In software release 8.1(1), the only... supported database propagation is propagated to the instance. The primary server can operate with VTP Version 1 and VTP Version 2, page 9-21 • Limitations, page 9-21 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
... the following reasons: • A switch reload. • A high-availability switchover between the active and redundant supervisor engines. • A takeover from the switch. Note In software release 8.1(1), the only... supported database propagation is propagated to the instance. The primary server can operate with VTP Version 1 and VTP Version 2, page 9-21 • Limitations, page 9-21 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches...
Software Guide
Page 238
...clear trunk mod_num/port_num for that trunk interface, but the supervisor engine will have to configure another VLAN to be the ... Vlans allowed on trunk 4/1 2-999, 1025-4094 Port Vlans allowed and active in privileged mode: Step 1 Step 2 Task Disable VLAN 1 on trunk... 1. When you disable VLAN 1 on a Trunk Link On the Catalyst enterprise LAN switches, VLAN 1 is added to disable VLAN 1 on trunk interfaces....(enable) clear trunk 4/1 1 Removing Vlan(s) 1 from control protocols such as Cisco Discovery Protocol (CDP), VLAN Trunking Protocol (VTP), Port Aggregation Protocol (PAgP), ...
...clear trunk mod_num/port_num for that trunk interface, but the supervisor engine will have to configure another VLAN to be the ... Vlans allowed on trunk 4/1 2-999, 1025-4094 Port Vlans allowed and active in privileged mode: Step 1 Step 2 Task Disable VLAN 1 on trunk... 1. When you disable VLAN 1 on a Trunk Link On the Catalyst enterprise LAN switches, VLAN 1 is added to disable VLAN 1 on trunk interfaces....(enable) clear trunk 4/1 1 Removing Vlan(s) 1 from control protocols such as Cisco Discovery Protocol (CDP), VLAN Trunking Protocol (VTP), Port Aggregation Protocol (PAgP), ...
Software Guide
Page 244
... Switch_1> (enable) Configure the supervisor engine uplinks on Switch 1 as 802.1Q trunk ports... 11-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration ...Switch 1 by entering the show vtp domain and show vlan commands: Switch_1> (enable) show vlan VLAN Name Status Mod/Ports, Vlans 1 default active 1/1-2 2/1-12 5/1-2 10 VLAN0010 active 11 VLAN0011 active 20 VLAN0020 active 30 VLAN0030 active 40 VLAN0040 active 50 VLAN0050 active 60 VLAN0060 active 1002 fddi-default active 1003 token-ring-default active 1004 fddinet-default active...
... Switch_1> (enable) Configure the supervisor engine uplinks on Switch 1 as 802.1Q trunk ports... 11-14 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration ...Switch 1 by entering the show vtp domain and show vlan commands: Switch_1> (enable) show vlan VLAN Name Status Mod/Ports, Vlans 1 default active 1/1-2 2/1-12 5/1-2 10 VLAN0010 active 11 VLAN0011 active 20 VLAN0020 active 30 VLAN0030 active 40 VLAN0040 active 50 VLAN0050 active 60 VLAN0060 active 1002 fddi-default active 1003 token-ring-default active 1004 fddinet-default active...
Software Guide
Page 393
The reflector port cannot be used as reflector ports: • Gigabit uplink ports on the WS-4013 Supervisor II • Gigabit uplink ports on the 2980G-A • Gigabit ports on a reflector port; You can configure VSPAN in one or more... in the output of the administrative source VLANs, are active for the trunk. • An inband port is not included as a reflector port loses connectivity until the RSPAN source session is empty. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 26-3 Chapter 26 Configuring ...
The reflector port cannot be used as reflector ports: • Gigabit uplink ports on the WS-4013 Supervisor II • Gigabit uplink ports on the 2980G-A • Gigabit ports on a reflector port; You can configure VSPAN in one or more... in the output of the administrative source VLANs, are active for the trunk. • An inband port is not included as a reflector port loses connectivity until the RSPAN source session is empty. 78-15486-01 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 26-3 Chapter 26 Configuring ...
Software Guide
Page 428
...It requires 735 W and cannot be used in slots 4 and 5-90 W each (600 W total) • Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The evaluation process may require several cycles to stabilize the...configuration requires a minimum of the active modules and the modules in your Catalyst 4006 switch and you change the power budget to resolve this timer runs out, the switch tries to 2+1 redundancy mode. If the power requirement of 395 W: • WS-X4013 supervisor engine-110 W • Four...
...It requires 735 W and cannot be used in slots 4 and 5-90 W each (600 W total) • Fan tray-25 W 28-8 Catalyst 4500 Series, Catalyst 2948G, Catalyst 2980G Switches Software Configuration Guide-Release 8.1 78-15486-01 The evaluation process may require several cycles to stabilize the...configuration requires a minimum of the active modules and the modules in your Catalyst 4006 switch and you change the power budget to resolve this timer runs out, the switch tries to 2+1 redundancy mode. If the power requirement of 395 W: • WS-X4013 supervisor engine-110 W • Four...