Configuration Guide
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... information, see the "Disabling Password Recovery" section on . Catalyst 3750 Switch Software Configuration Guide 3-2 OL-8550-02 After the boot loader gives the operating system control of the CPU, the boot loader is not active until the next system reset or power-on page 9-5. It...can also configure a hostname and an enable secret password. Assigning Switch Information Chapter 3 Assigning the Switch IP Address and Default Gateway The normal boot process involves the operation of the boot loader software, which control where physical memory is mapped, its quantity, its ...
... information, see the "Disabling Password Recovery" section on . Catalyst 3750 Switch Software Configuration Guide 3-2 OL-8550-02 After the boot loader gives the operating system control of the CPU, the boot loader is not active until the next system reset or power-on page 9-5. It...can also configure a hostname and an enable secret password. Assigning Switch Information Chapter 3 Assigning the Switch IP Address and Default Gateway The normal boot process involves the operation of the boot loader software, which control where physical memory is mapped, its quantity, its ...
Configuration Guide
Page 185
...for example, a pound sign (#), and press the Return key. Please enter your username and password. $ Switch(config)# Managing the MAC Address Table The MAC address table contains address information that...forward traffic between ports. Return to be displayed on all connected terminals. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 7-19 Chapter 7 Administering the Switch Managing the MAC Address ...and that the switch learns and then ages when it is not lost when the switch resets. You cannot use the no banner login global configuration command. Verify your entries. (...
...for example, a pound sign (#), and press the Return key. Please enter your username and password. $ Switch(config)# Managing the MAC Address Table The MAC address table contains address information that...forward traffic between ports. Return to be displayed on all connected terminals. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 7-19 Chapter 7 Administering the Switch Managing the MAC Address ...and that the switch learns and then ages when it is not lost when the switch resets. You cannot use the no banner login global configuration command. Verify your entries. (...
Configuration Guide
Page 379
... 1 (Version 2 is selected as transparent, even if the switch resets. The VTP information is transparent, the VTP domain name and mode ...VTP mode and configuration for the first 1005 VLANs use the vtp global configuration command to set the VTP password, the version, the VTP file name, the interface providing updated VTP information, the domain name, and ...is disabled). Table 14-2 Default VTP Configuration Feature VTP domain name VTP mode VTP version VTP password VTP pruning Default Setting Null. VTP Configuration in the switch startup configuration file by entering the vlan database...
... 1 (Version 2 is selected as transparent, even if the switch resets. The VTP information is transparent, the VTP domain name and mode ...VTP mode and configuration for the first 1005 VLANs use the vtp global configuration command to set the VTP password, the version, the VTP file name, the interface providing updated VTP information, the domain name, and ...is disabled). Table 14-2 Default VTP Configuration Feature VTP domain name VTP mode VTP version VTP password VTP pruning Default Setting Null. VTP Configuration in the switch startup configuration file by entering the vlan database...
Configuration Guide
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...domain name are configured on the switch stack, you lose the extended-range VLAN configuration if the switch resets and boots up in the switch running configuration and can also configure VTP transparent mode by using the vlan... 4094), you configure a domain name, it cannot be copied to the startup configuration file. Use the no vtp password VLAN database configuration command to return the switch to the second procedure under the "Configuring a VTP Server" section on...the switch to VTP server mode or the no vtp 14-12 Catalyst 3750 Switch Software Configuration Guide OL-8550-02
...domain name are configured on the switch stack, you lose the extended-range VLAN configuration if the switch resets and boots up in the switch running configuration and can also configure VTP transparent mode by using the vlan... 4094), you configure a domain name, it cannot be copied to the startup configuration file. Use the no vtp password VLAN database configuration command to return the switch to the second procedure under the "Configuring a VTP Server" section on...the switch to VTP server mode or the no vtp 14-12 Catalyst 3750 Switch Software Configuration Guide OL-8550-02
Configuration Guide
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... the stack master. To delete binding entries from 1 to 86400. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 22-15 The default is 0 to interface-id expiry seconds...; flash[number]:/filename (Optional) Use the number parameter to privileged EXEC mode. To reset the timeout or delay values, use the renew ip dhcp snooping database privileged EXEC command... binding database agent. ip dhcp snooping database {flash[number]:/filename | ftp://user:password@host/filename | http://[[username:password]@]{hostna me | host-ip}[/directory] /image-name.tar | rcp://user@host/...
... the stack master. To delete binding entries from 1 to 86400. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 22-15 The default is 0 to interface-id expiry seconds...; flash[number]:/filename (Optional) Use the number parameter to privileged EXEC mode. To reset the timeout or delay values, use the renew ip dhcp snooping database privileged EXEC command... binding database agent. ip dhcp snooping database {flash[number]:/filename | ftp://user:password@host/filename | http://[[username:password]@]{hostna me | host-ip}[/directory] /image-name.tar | rcp://user@host/...
Configuration Guide
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.... Step 1 Connect a terminal or PC with Password Recovery Disabled, page 43-6 You enable or disable password recovery by using the Xmodem Protocol. Change the emulation software line speed to the default configuration. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 43-3 Delete the flash...stack master. Boot the newly downloaded Cisco IOS image. switch:boot flash:image_filename.bin Step 13 Step 14 Step 15 Use the archive download-sw privileged EXEC command to download the software image to the switch or to reset a password when password recovery has been disabled, a ...
.... Step 1 Connect a terminal or PC with Password Recovery Disabled, page 43-6 You enable or disable password recovery by using the Xmodem Protocol. Change the emulation software line speed to the default configuration. OL-8550-02 Catalyst 3750 Switch Software Configuration Guide 43-3 Delete the flash...stack master. Boot the newly downloaded Cisco IOS image. switch:boot flash:image_filename.bin Step 13 Step 14 Step 15 Use the archive download-sw privileged EXEC command to download the software image to the switch or to reset a password when password recovery has been disabled, a ...
Configuration Guide
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...line speed to the "Procedure with Password Recovery Disabled" section on page 43-6, and... informing you if the password recovery procedure has been disabled or...reset to the "Procedure with Password Recovery Enabled If the password-recovery mechanism is still flashing green. Procedure with Password...that begins with this : The password-recovery mechanism has been triggered, but... a message that particular speed. After recovering the password, reload the standalone switch or the stack master...button. Recovering from a Lost or Forgotten Password Chapter 43 Troubleshooting Step 2 Step 3 ...
...line speed to the "Procedure with Password Recovery Disabled" section on page 43-6, and... informing you if the password recovery procedure has been disabled or...reset to the "Procedure with Password Recovery Enabled If the password-recovery mechanism is still flashing green. Procedure with Password...that begins with this : The password-recovery mechanism has been triggered, but... a message that particular speed. After recovering the password, reload the standalone switch or the stack master...button. Recovering from a Lost or Forgotten Password Chapter 43 Troubleshooting Step 2 Step 3 ...
Configuration Guide
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...interface is disallowed at this point. Step 14 Reload the switch stack: Switch# reload Procedure with password recovery and lose the existing configuration: Would you like to reset the system back to the default configuration results in the loss of the shutdown interface. you ... Catalyst 3750 Switch Software Configuration Guide OL-8550-02 You can see the message: Press Enter to the boot loader prompt through the password-recovery mechanism is in a shutdown state. Would you like to reset the system back to continue with Password Recovery Disabled If the password-recovery...
...interface is disallowed at this point. Step 14 Reload the switch stack: Switch# reload Procedure with password recovery and lose the existing configuration: Would you like to reset the system back to the default configuration results in the loss of the shutdown interface. you ... Catalyst 3750 Switch Software Configuration Guide OL-8550-02 You can see the message: Press Enter to the boot loader prompt through the password-recovery mechanism is in a shutdown state. Would you like to reset the system back to continue with Password Recovery Disabled If the password-recovery...
Configuration Guide
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... by using the switch CLI, eXpresso, or CNA. The links are not automatically synchronized. • When the switch resets, this automatically resets the controller. See the Catalyst 3750 Integrated Wireless LAN Controller Switch Getting Started Guide for information about the switch password recovery procedure.) - Note these characteristics: • IEEE 802.1Q trunk mode • static Ether Channel ports with...
... by using the switch CLI, eXpresso, or CNA. The links are not automatically synchronized. • When the switch resets, this automatically resets the controller. See the Catalyst 3750 Integrated Wireless LAN Controller Switch Getting Started Guide for information about the switch password recovery procedure.) - Note these characteristics: • IEEE 802.1Q trunk mode • static Ether Channel ports with...
Configuration Guide
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... device manager xliv Network Assistant xliv resequencing ACL entries 32-15 resets, in BGP 35-50 resetting a UDLD-shutdown interface 27-6 restricted VLAN configuring 10-35 described 10-14 using with IEEE 802.1x 10-14 restricting access NTP services 7-8 overview 9-1 passwords and privilege levels 9-2 RADIUS 9-17 TACACS+ 9-10 retry count, VMPS, changing... packets, ACLs on 32-39 routed ports configuring 35-5 defined 11-4 in switch clusters 6-8 IP addresses on 11-25, 35-5 route-map command 35-85 Catalyst 3750 Switch Software Configuration Guide IN-39
... device manager xliv Network Assistant xliv resequencing ACL entries 32-15 resets, in BGP 35-50 resetting a UDLD-shutdown interface 27-6 restricted VLAN configuring 10-35 described 10-14 using with IEEE 802.1x 10-14 restricting access NTP services 7-8 overview 9-1 passwords and privilege levels 9-2 RADIUS 9-17 TACACS+ 9-10 retry count, VMPS, changing... packets, ACLs on 32-39 routed ports configuring 35-5 defined 11-4 in switch clusters 6-8 IP addresses on 11-25, 35-5 route-map command 35-85 Catalyst 3750 Switch Software Configuration Guide IN-39
Configuration Guide
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...-31 retry count, changing 13-32 voice-over-IP 15-1 voice VLAN Cisco 7960 phone, port connections 15-1 configuration guidelines 15-3 configuring IP phones for...VLAN configuration mode 14-8 configuration mode options 14-7 configuration requirements 14-9 configuration revision number guideline 14-14 resetting 14-15 configuring client mode 14-11 server mode 14-9 transparent mode 14-12 consistency checks 14-4...server 14-3, 14-9 transitions 14-3 transparent 14-3, 14-12 monitoring 14-16 passwords 14-8 pruning disabling 14-14 enabling 14-14 examples 14-5 overview 14-4 support for 1-7 pruning-eligible list,...
...-31 retry count, changing 13-32 voice-over-IP 15-1 voice VLAN Cisco 7960 phone, port connections 15-1 configuration guidelines 15-3 configuring IP phones for...VLAN configuration mode 14-8 configuration mode options 14-7 configuration requirements 14-9 configuration revision number guideline 14-14 resetting 14-15 configuring client mode 14-11 server mode 14-9 transparent mode 14-12 consistency checks 14-4...server 14-3, 14-9 transitions 14-3 transparent 14-3, 14-12 monitoring 14-16 passwords 14-8 pruning disabling 14-14 enabling 14-14 examples 14-5 overview 14-4 support for 1-7 pruning-eligible list,...