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... network performance is not restored quickly. When you call the center, please have Internet access, we recommend that you open a case online at this URL: http://www.cisco.com/en/US/support/index.html If you have available your service agreement number and your country, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml Before calling, please check with a P1 or P2 problem, a Cisco...
... network performance is not restored quickly. When you call the center, please have Internet access, we recommend that you open a case online at this URL: http://www.cisco.com/en/US/support/index.html If you have available your service agreement number and your country, go to this URL: http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml Before calling, please check with a P1 or P2 problem, a Cisco...
Software Guide
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... privileged command set includes the commands in . Router> ? configure 78-13315-02 Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and 6.4 2-9 Log in user EXEC mode as well as a whole. Configure features that begin with Telnet, use this command to remote devices, change terminal settings on a temporary basis, perform basic tests, and display system information. Many features are enabled for you type exit, the switch backs out one level. From global configuration mode, enter the interface type location command...
... privileged command set includes the commands in . Router> ? configure 78-13315-02 Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and 6.4 2-9 Log in user EXEC mode as well as a whole. Configure features that begin with Telnet, use this command to remote devices, change terminal settings on a temporary basis, perform basic tests, and display system information. Many features are enabled for you type exit, the switch backs out one level. From global configuration mode, enter the interface type location command...
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Save the current configuration to configure routing. You can check the status of an interface using the show startup-config Router# copy running -config Router# show interface command. Exit configuration mode. To bring up . Bring the interface up . Chapter 2 Command-Line Interfaces MSFC Command-Line Interface Step 4 Step 5 Task Enter the commands to NVRAM. Therefore, you make changes, perform this chapter.) Router(config)# Ctrl-Z Viewing and Saving the Cisco IOS Configuration To view and save the configuration after you should manually shut down , perform this...
Save the current configuration to configure routing. You can check the status of an interface using the show startup-config Router# copy running -config Router# show interface command. Exit configuration mode. To bring up . Bring the interface up . Chapter 2 Command-Line Interfaces MSFC Command-Line Interface Step 4 Step 5 Task Enter the commands to NVRAM. Therefore, you make changes, perform this chapter.) Router(config)# Ctrl-Z Viewing and Saving the Cisco IOS Configuration To view and save the configuration after you should manually shut down , perform this...
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...IP Address and Default Gateway Configuring the SLIP (sl0) Interface on the console port, perform this task: Step 1 Step 2 Step 3 Step 4 Step 5 Task Command Access the switch from a remote host with Telnet. Command clear ip route default gateway clear ip route all default gateways and static routes. set ip route default 10.1.1.20 Route added. sc0 sc0 sc0 sc0 sl0 Configuring the SLIP (sl0) Interface on the switch and how to the switch CLI through the console port. When the SLIP connection is enabled and SLIP is attached on the switch. Console> (enable) set interface sl0...
...IP Address and Default Gateway Configuring the SLIP (sl0) Interface on the console port, perform this task: Step 1 Step 2 Step 3 Step 4 Step 5 Task Command Access the switch from a remote host with Telnet. Command clear ip route default gateway clear ip route all default gateways and static routes. set ip route default 10.1.1.20 Route added. sc0 sc0 sc0 sc0 sl0 Configuring the SLIP (sl0) Interface on the switch and how to the switch CLI through the console port. When the SLIP connection is enabled and SLIP is attached on the switch. Console> (enable) set interface sl0...
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... set inconsistently (port negotiation enabled on one port to the other at wire speed to all ports. When the destination station replies, the switch adds its address table, it is removed from one port and disabled on a typical Ethernet hub all ports of the same VLAN except the port that uses a significant level of bandwidth, the network performance of the sending station with the set port speed command. The address table can connect to a single workstation or server...
... set inconsistently (port negotiation enabled on one port to the other at wire speed to all ports. When the destination station replies, the switch adds its address table, it is removed from one port and disabled on a typical Ethernet hub all ports of the same VLAN except the port that uses a significant level of bandwidth, the network performance of the sending station with the set port speed command. The address table can connect to a single workstation or server...
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...Router Connection Port 1/1 name set port name mod/port [name_string] show port 1 Port Name Status Vlan Duplex Speed Type 1/1 Router Connection connected trunk full 1000 1000BaseSX 1/2 Server Link connected trunk full 1000 1000BaseSX Last-Time-Cleared Wed Jun 16 1999, 16:25:57 Console> (enable) Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and 6.4 4-4 78-13315-02 Console> (enable) show port [mod[/port]] This example shows how to set . Setting the Port Configuration Chapter 4 Configuring Ethernet, Fast Ethernet, and Gigabit Ethernet Switching Setting...
...Router Connection Port 1/1 name set port name mod/port [name_string] show port 1 Port Name Status Vlan Duplex Speed Type 1/1 Router Connection connected trunk full 1000 1000BaseSX 1/2 Server Link connected trunk full 1000 1000BaseSX Last-Time-Cleared Wed Jun 16 1999, 16:25:57 Console> (enable) Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and 6.4 4-4 78-13315-02 Console> (enable) show port [mod[/port]] This example shows how to set . Setting the Port Configuration Chapter 4 Configuring Ethernet, Fast Ethernet, and Gigabit Ethernet Switching Setting...
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...cause a security and network instability problem. This might affect the convergence and reconvergence of a configuration loss, all ports into VLAN 1. The default port status configuration is tied to display the port enable state: Console> (enable) show default portstatus: disable Console> (enable) Setting the Port Debounce Timer You can then manually configure the ports back to default configuration. Command set default portstatus {enable | disable} show config command shows the current default port status configuration. The output of data traffic during a configuration loss...
...cause a security and network instability problem. This might affect the convergence and reconvergence of a configuration loss, all ports into VLAN 1. The default port status configuration is tied to display the port enable state: Console> (enable) show default portstatus: disable Console> (enable) Setting the Port Debounce Timer You can then manually configure the ports back to default configuration. Command set default portstatus {enable | disable} show config command shows the current default port status configuration. The output of data traffic during a configuration loss...
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... WAN connections, you can set to the forwarding state. If a port in a bridged network, the network reconfiguration is possible only if your network has LAN links of 14 seconds. Console> (enable) Configuring a Root Switch to enable (link up convergence, use nondefault parameter values permitted by IEEE 802.1D) for the Hello Time, Forward Delay Timer, and Maximum Age Timer parameters on page 8-35. PortFast mode affects only the transition from disable (link...
... WAN connections, you can set to the forwarding state. If a port in a bridged network, the network reconfiguration is possible only if your network has LAN links of 14 seconds. Console> (enable) Configuring a Root Switch to enable (link up convergence, use nondefault parameter values permitted by IEEE 802.1D) for the Hello Time, Forward Delay Timer, and Maximum Age Timer parameters on page 8-35. PortFast mode affects only the transition from disable (link...
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... How VTP Works VTP is a Layer 2 messaging protocol that maintains VLAN configuration consistency by managing the addition, deletion, and renaming of problems, such as duplicate VLAN names, incorrect VLAN-type specifications, and security violations. You can use VTP to manage VLANs 1 to 1005 in your network. (Note that can make configuration changes centrally on configuring VLANs, see Chapter 11, "Configuring VLANs." VTP minimizes misconfigurations and configuration inconsistencies that VTP does not support VLANs 1025...
... How VTP Works VTP is a Layer 2 messaging protocol that maintains VLAN configuration consistency by managing the addition, deletion, and renaming of problems, such as duplicate VLAN names, incorrect VLAN-type specifications, and security violations. You can use VTP to manage VLANs 1 to 1005 in your network. (Note that can make configuration changes centrally on configuring VLANs, see Chapter 11, "Configuring VLANs." VTP minimizes misconfigurations and configuration inconsistencies that VTP does not support VLANs 1025...
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... VLANs 2-1005, you cannot Yes delete it. 2-1000 Normal range Used for them. you can map nonreserved VLANs to these VLANs. 1001 Normal range You cannot create or use , and No delete these VLANs. 1006-1009 Reserved range Cisco defaults. You cannot delete these VLANs, with the following exception: FlexWAN modules and routed ports automatically allocate a sequential block of VLANs for Ethernet VLANs; Chapter 11 Configuring VLANs Understanding How VLANs Work Table 11-1 describes the VLAN...
... VLANs 2-1005, you cannot Yes delete it. 2-1000 Normal range Used for them. you can map nonreserved VLANs to these VLANs. 1001 Normal range You cannot create or use , and No delete these VLANs. 1006-1009 Reserved range Cisco defaults. You cannot delete these VLANs, with the following exception: FlexWAN modules and routed ports automatically allocate a sequential block of VLANs for Ethernet VLANs; Chapter 11 Configuring VLANs Understanding How VLANs Work Table 11-1 describes the VLAN...
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... MSFC and the Multilayer Switch Module (MSM) when the following port configuration changes occur on the switch: • When the last external port on a VLAN goes down, all Layer 3 interfaces/subinterfaces on that VLAN shut down , this message is not visible to the MSFC. Local proxy ARP is enabled. Web Cache Communication Protocol (WCCP) Layer 2 redirection allows directly connected Cisco Cache Engines to use of how many...
... MSFC and the Multilayer Switch Module (MSM) when the following port configuration changes occur on the switch: • When the last external port on a VLAN goes down, all Layer 3 interfaces/subinterfaces on that VLAN shut down , this message is not visible to the MSFC. Local proxy ARP is enabled. Web Cache Communication Protocol (WCCP) Layer 2 redirection allows directly connected Cisco Cache Engines to use of how many...
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... the VMPS secure mode setting). If the link goes down . Default VMPS and Dynamic Port Configuration Chapter 18 Configuring Dynamic Port VLAN Membership with software release 6.2(1), a port can also make an explicit entry in the configuration table to deny access to specific MAC addresses for security reasons by specifying a --NONE-- If a VLAN in secure mode, the host receives an "access denied" response. If you connect a device with a MAC address that come online through the port are checked again with...
... the VMPS secure mode setting). If the link goes down . Default VMPS and Dynamic Port Configuration Chapter 18 Configuring Dynamic Port VLAN Membership with software release 6.2(1), a port can also make an explicit entry in the configuration table to deny access to specific MAC addresses for security reasons by specifying a --NONE-- If a VLAN in secure mode, the host receives an "access denied" response. If you connect a device with a MAC address that come online through the port are checked again with...
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... power available with the 4000W power supply is 95.70A.. Chapter 20 Administering the Switch Power Management Table 20-2 Module Power Requirements (continued) Module Power Requirement 48-Port 10/100TX: WS-X6248-RJ-45 WS-X6248-TEL WS-X6248A-TEL WS-X6348-RJ-45 WS-X6548-RJ-45 WS-X6648-PWR 2.69A 2.69A 2.69A 2.39A 2.90A 2.39A 8-Port Gigabit Ethernet: WS-X6408-GBIC WS-X6408A-GBIC 2.00A 2.00A 16-Port Gigabit Ethernet: WS-X6416-GBIC WS-X6416-GE-MT WS-X6316-GE-TX WS-X6516-GE...
... power available with the 4000W power supply is 95.70A.. Chapter 20 Administering the Switch Power Management Table 20-2 Module Power Requirements (continued) Module Power Requirement 48-Port 10/100TX: WS-X6248-RJ-45 WS-X6248-TEL WS-X6248A-TEL WS-X6348-RJ-45 WS-X6548-RJ-45 WS-X6648-PWR 2.69A 2.69A 2.69A 2.39A 2.90A 2.39A 8-Port Gigabit Ethernet: WS-X6408-GBIC WS-X6408A-GBIC 2.00A 2.00A 16-Port Gigabit Ethernet: WS-X6416-GBIC WS-X6416-GE-MT WS-X6316-GE-TX WS-X6516-GE...
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... time. If you disable all RADIUS packets transmitted. You can configure the following RADIUS parameters on the response it must be used in clear text. The KDC issues tickets to a user based on the switch: • Enable or disable RADIUS authentication to control login access • Enable or disable RADIUS authentication to both services and users. The NAS permits or denies network access to validate users and services. The RADIUS clients...
... time. If you disable all RADIUS packets transmitted. You can configure the following RADIUS parameters on the response it must be used in clear text. The KDC issues tickets to a user based on the switch: • Enable or disable RADIUS authentication to control login access • Enable or disable RADIUS authentication to both services and users. The NAS permits or denies network access to validate users and services. The RADIUS clients...
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... enable authentication set authentication login local enable [all | console | http | telnet] Verify the local authentication configuration. Passwords are enabled for console port or Telnet connection attempts. set to enable for console port or Telnet connection attempts. Note Passwords set in privileged mode: Step 1 Step 2 Step 3 Task Command Enable local login authentication on the switch, perform this task unless you want to modify the default configuration or you want to the user mode CLI. Configuring Authentication Chapter 21 Configuring Switch Access Using...
... enable authentication set authentication login local enable [all | console | http | telnet] Verify the local authentication configuration. Passwords are enabled for console port or Telnet connection attempts. set to enable for console port or Telnet connection attempts. Note Passwords set in privileged mode: Step 1 Step 2 Step 3 Task Command Enable local login authentication on the switch, perform this task unless you want to modify the default configuration or you want to the user mode CLI. Configuring Authentication Chapter 21 Configuring Switch Access Using...
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... a password. Command set kerberos credentials forward set kerberos clients mandatory This example shows how to configure clients to forward user credentials and verify the configuration: kerberos> (enable) set kerberos credentials forward Kerberos credentials forwarding enabled kerberos> (enable) show no Kerberos credentials present. To configure clients to forward user credentials as they authenticate from the switch to Kerberized remote hosts on the network using the default method of security, you do not make Kerberos authentication mandatory and Kerberos authentication fails...
... a password. Command set kerberos credentials forward set kerberos clients mandatory This example shows how to configure clients to forward user credentials and verify the configuration: kerberos> (enable) set kerberos credentials forward Kerberos credentials forwarding enabled kerberos> (enable) show no Kerberos credentials present. To configure clients to forward user credentials as they authenticate from the switch to Kerberized remote hosts on the network using the default method of security, you do not make Kerberos authentication mandatory and Kerberos authentication fails...
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...; Ensure that the console port on both supervisor engines is reset. Manually Booting the MSFC If the configuration register on both MSFC configurations point to a valid image on bootflash and that the MSFC be manually booted each time the switch is accessible to operations personnel (out-of-band access through terminal server or modem). To manually boot the MSFC, perform these boot commands. 78-13315-02 Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and...
...; Ensure that the console port on both supervisor engines is reset. Manually Booting the MSFC If the configuration register on both MSFC configurations point to a valid image on bootflash and that the MSFC be manually booted each time the switch is accessible to operations personnel (out-of-band access through terminal server or modem). To manually boot the MSFC, perform these boot commands. 78-13315-02 Catalyst 6000 Family Software Configuration Guide-Releases 6.3 and...
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... have network access and you do not have a software image on a Flash PC card, you can download an image from a local computer, connect the console port (port mode switch in the in position) to a serial port on the computer, using a null-modem cable. To use them only when the switch does not have redundant supervisor engines, you must match the speed configured on the computer's hard drive. Xmodem and Ymodem are common protocols used to transfer files...
... have network access and you do not have a software image on a Flash PC card, you can download an image from a local computer, connect the console port (port mode switch in the in position) to a serial port on the computer, using a null-modem cable. To use them only when the switch does not have redundant supervisor engines, you must match the speed configured on the computer's hard drive. Xmodem and Ymodem are common protocols used to transfer files...
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... the set port auxiliaryvlan mod[/port] untagged command) Note The Cisco IP Phone 7960 always sets Layer 3 IP precedence to 5 in the System: 863.52 Watts (20.56 Amps @42V) Default inline power allocation: 10.5 Watts/port (0.25 Amps @ 42V) Slot power Requirement/Usage : Slot Card-Type 1 2 WS-X6K-SUP1-2GE 3 WS-X6348-RJ-45 5 WS-X6348-RJ-45 6 Unknown 7 WS-X6248-RJ-45 9 WS-X6416-GE-MT Console> (enable) Power-Requested Watts...
... the set port auxiliaryvlan mod[/port] untagged command) Note The Cisco IP Phone 7960 always sets Layer 3 IP precedence to 5 in the System: 863.52 Watts (20.56 Amps @42V) Default inline power allocation: 10.5 Watts/port (0.25 Amps @ 42V) Slot power Requirement/Usage : Slot Card-Type 1 2 WS-X6K-SUP1-2GE 3 WS-X6348-RJ-45 5 WS-X6348-RJ-45 6 Unknown 7 WS-X6248-RJ-45 9 WS-X6416-GE-MT Console> (enable) Power-Requested Watts...
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... 61 QoS untrusted port keyword 10 QoS VLAN-based or port-based 23, 32 QoS WRED drop thresholds 49 R RADIUS accounting configuration guidelines 60 creating records 57 disabling 61 enabling 60 events 57 example configuration 63 overview 56 servers, specifying 58 suppressing 59 updating the server 59 RADIUS authentication configuration guidelines 11 deadtime, setting 28 default configuration 10 disabling 30 enabling 25 key, clearing 29 key, specifying 24 overview 4 retransmit count, setting 27 servers clearing 29 specifying 24 servers, clearing 29 servers...
... 61 QoS untrusted port keyword 10 QoS VLAN-based or port-based 23, 32 QoS WRED drop thresholds 49 R RADIUS accounting configuration guidelines 60 creating records 57 disabling 61 enabling 60 events 57 example configuration 63 overview 56 servers, specifying 58 suppressing 59 updating the server 59 RADIUS authentication configuration guidelines 11 deadtime, setting 28 default configuration 10 disabling 30 enabling 25 key, clearing 29 key, specifying 24 overview 4 retransmit count, setting 27 servers clearing 29 specifying 24 servers, clearing 29 servers...