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...based autoconfiguration replaces the BOOTP client functionality on the network, you need to a device and a mechanism for your switch. No default gateway is defined. If you boot your switch, the DHCP client is built on your switch can act... as a DHCP client, but it cannot be on the same LAN or on a different LAN than the switch. DHCP Client Request Process When you are defined. Understanding DHCP-Based Autoconfiguration DHCP provides configuration information to configure the DHCP server for those interfaces. 78-17058-01 Cisco ME 3400 Ethernet Access Switch...
...based autoconfiguration replaces the BOOTP client functionality on the network, you need to a device and a mechanism for your switch. No default gateway is defined. If you boot your switch, the DHCP client is built on your switch can act... as a DHCP client, but it cannot be on the same LAN or on a different LAN than the switch. DHCP Client Request Process When you are defined. Understanding DHCP-Based Autoconfiguration DHCP provides configuration information to configure the DHCP server for those interfaces. 78-17058-01 Cisco ME 3400 Ethernet Access Switch...
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...Beginning in cns config connect-intf. The range is replaced with these steps to 30. The default is 10 seconds. • (Optional) For retries num, enter the number of ping retries. Return to the switch. You can then use the Configuration Engine to remotely... configurations to global configuration mode. The default is 5. The range is network-number. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 4-9 You can enable the Cisco IOS agent with the interface name. Note The config-cli interface configuration command accepts the special character &...
...Beginning in cns config connect-intf. The range is replaced with these steps to 30. The default is 10 seconds. • (Optional) For retries num, enter the number of ping retries. Return to the switch. You can then use the Configuration Engine to remotely... configurations to global configuration mode. The default is 5. The range is network-number. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 4-9 You can enable the Cisco IOS agent with the interface name. Note The config-cli interface configuration command accepts the special character &...
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...authentication fails or an EAPOL-logoff message is received), the switch denies network access to manage network access for all clients to the unauthorized state. In this topology, the wireless access point is replaced with another client, the switch changes the port link state to down, and the port ... an IEEE 802.1x port for single-host or for more information about AV pairs. Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 8-6 78-17058-01 In this URL: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122sup/122debug/ See RFC 3580, "IEEE 802...
...authentication fails or an EAPOL-logoff message is received), the switch denies network access to manage network access for all clients to the unauthorized state. In this topology, the wireless access point is replaced with another client, the switch changes the port link state to down, and the port ... an IEEE 802.1x port for single-host or for more information about AV pairs. Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 8-6 78-17058-01 In this URL: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122sup/122debug/ See RFC 3580, "IEEE 802...
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...• Creating Command Macros, page 10-3 • Applying Command Macros, page 10-4 • Displaying Command Macros, page 10-5 Default Command Macro Configuration There are replaced with the corresponding value. All matching occurrences of the keyword are no command macros enabled. global configuration command or the macro apply macro-name ? Command.... If you can create a new command macro or use the parameter value keywords to designate values specific to apply the remaining commands. 10-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01
...• Creating Command Macros, page 10-3 • Applying Command Macros, page 10-4 • Displaying Command Macros, page 10-5 Default Command Macro Configuration There are replaced with the corresponding value. All matching occurrences of the keyword are no command macros enabled. global configuration command or the macro apply macro-name ? Command.... If you can create a new command macro or use the parameter value keywords to designate values specific to apply the remaining commands. 10-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01
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...applied to privileged EXEC mode. Some macros might contain keywords that require a parameter value. All matching occurrences of the keyword are replaced with the corresponding value. Some macros might contain keywords that require a parameter value. Specify macro trace macro-name to apply ... macro global apply macro-name. Return to the interface. (Optional) Save your entries in the configuration file. 10-4 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 You can use the macro global apply macro-name ? Parameter keyword matching is case ...
...applied to privileged EXEC mode. Some macros might contain keywords that require a parameter value. All matching occurrences of the keyword are replaced with the corresponding value. Some macros might contain keywords that require a parameter value. Specify macro trace macro-name to apply ... macro global apply macro-name. Return to the interface. (Optional) Save your entries in the configuration file. 10-4 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 You can use the macro global apply macro-name ? Parameter keyword matching is case ...
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...snmp-server ip precedence 7' This example shows how to apply the user-created macro called desktop-config and to replace all occurrences of VLAN 1 with VLAN 25: Switch(config-if)# macro apply desktop-config vlan 25 Displaying Command Macros To display the command macros, use one or... command to find any syntax or configuration errors in the macro. Table 10-1 Commands for a specified interface. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 10-5 This example shows how to apply the user-created macro called snmp, to set the hostname address to...
...snmp-server ip precedence 7' This example shows how to apply the user-created macro called desktop-config and to replace all occurrences of VLAN 1 with VLAN 25: Switch(config-if)# macro apply desktop-config vlan 25 Displaying Command Macros To display the command macros, use one or... command to find any syntax or configuration errors in the macro. Table 10-1 Commands for a specified interface. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 10-5 This example shows how to apply the user-created macro called snmp, to set the hostname address to...
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...When Layer 2 protocol tunneling is bypassed, and the switch forwards control PDUs without any processing or modification. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 13-11 Table 13-1 Default Layer 2 Ethernet Interface VLAN Configuration Feature Layer 2 protocol tunneling Shutdown ... is enabled on ingress ports on the customer switch. When the double-tagged packets enter Switch D, the outer VLAN tag 40 is removed, the well-known MAC address is replaced with third-party vendor switches, the switch supports a Layer 2 protocol-tunnel bypass feature....
...When Layer 2 protocol tunneling is bypassed, and the switch forwards control PDUs without any processing or modification. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 13-11 Table 13-1 Default Layer 2 Ethernet Interface VLAN Configuration Feature Layer 2 protocol tunneling Shutdown ... is enabled on ingress ports on the customer switch. When the double-tagged packets enter Switch D, the outer VLAN tag 40 is removed, the well-known MAC address is replaced with third-party vendor switches, the switch supports a Layer 2 protocol-tunnel bypass feature....
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ip dhcp relay information trusted interface configuration command 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 18-7 Chapter 18 Configuring DHCP Features and IP Source Guard Configuring DHCP Features Default DHCP ...enabled. • When you enter these Cisco IOS commands are dropped)1 Replace the existing relay agent information1 DHCP snooping enabled globally Disabled DHCP snooping information option Enabled DHCP snooping option to accept packets on the switch, these commands, the switch returns an error message, and the configuration...
ip dhcp relay information trusted interface configuration command 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 18-7 Chapter 18 Configuring DHCP Features and IP Source Guard Configuring DHCP Features Default DHCP ...enabled. • When you enter these Cisco IOS commands are dropped)1 Replace the existing relay agent information1 DHCP snooping enabled globally Disabled DHCP snooping information option Enabled DHCP snooping option to accept packets on the switch, these commands, the switch returns an error message, and the configuration...
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...IGMP filtering is applicable only to its defaults. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 20-23 For configuration guidelines, see the "Configuring the IGMP Throttling Action" section on switches running IGMP filtering. When you are denied; this configuration information... IGMP Filtering and Throttling Configuration Table 20-7 shows the default IGMP filtering configuration. These sections contain this is to replace the randomly selected multicast entry with a profile number to create an IGMP profile and to be used for filtering IGMP...
...IGMP filtering is applicable only to its defaults. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 20-23 For configuration guidelines, see the "Configuring the IGMP Throttling Action" section on switches running IGMP filtering. When you are denied; this configuration information... IGMP Filtering and Throttling Configuration Table 20-7 shows the default IGMP filtering configuration. These sections contain this is to replace the randomly selected multicast entry with a profile number to create an IGMP profile and to be used for filtering IGMP...
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... the next IGMP report received on the throttling action. - This example shows how to limit to replace the existing group with the received IGMP report. 20-26 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Use the no ip igmp max-groups interface configuration command. Verify the configuration. (Optional) Save your...
... the next IGMP report received on the throttling action. - This example shows how to limit to replace the existing group with the received IGMP report. 20-26 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Use the no ip igmp max-groups interface configuration command. Verify the configuration. (Optional) Save your...
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... 2 Command configure terminal interface interface-id Step 3 no ip igmp max-groups action interface configuration command. Switch(config)# interface gigabitethernet0/1 Switch(config-if)# ip igmp max-groups action replace Switch(config-if)# end 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 20-27 Chapter 20 Configuring IGMP Snooping and MVR Configuring IGMP Filtering and...
... 2 Command configure terminal interface interface-id Step 3 no ip igmp max-groups action interface configuration command. Switch(config)# interface gigabitethernet0/1 Switch(config-if)# ip igmp max-groups action replace Switch(config-if)# end 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 20-27 Chapter 20 Configuring IGMP Snooping and MVR Configuring IGMP Filtering and...
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... detect the unidirectional link because the Layer 1 mechanism, which no failure between the correct neighbors. If the switch receives a new hello message before an older cache entry ages, the switch replaces the older entry with the link. Conversely, the loss of the ports cannot send or receive traffic. ...does not stay up . • One of the fiber strands in the cable is supposed to keep the caches synchronized. 23-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 When UDLD is in normal mode, if one of the fiber strands in a pair is disconnected ...
... detect the unidirectional link because the Layer 1 mechanism, which no failure between the correct neighbors. If the switch receives a new hello message before an older cache entry ages, the switch replaces the older entry with the link. Conversely, the loss of the ports cannot send or receive traffic. ...does not stay up . • One of the fiber strands in the cable is supposed to keep the caches synchronized. 23-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 When UDLD is in normal mode, if one of the fiber strands in a pair is disconnected ...
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..., minimizing the number of the Simple Network Management Protocol, a Draft Internet Standard, defined in RFC 1157. • SNMPv2C replaces the Party-based Administrative and Security Framework of SNMPv2Classic with in SNMPv2C report the error type. these SNMP versions: • ...ifIndex MIB Object Values, page 27-5 SNMP Versions This software release supports these conditions are SNMPv1, SNMPv2C, and SNMPv3. 27-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 SNMPv3 provides for a user and the group within a security model. A security model is ...
..., minimizing the number of the Simple Network Management Protocol, a Draft Internet Standard, defined in RFC 1157. • SNMPv2C replaces the Party-based Administrative and Security Framework of SNMPv2Classic with in SNMPv2C report the error type. these SNMP versions: • ...ifIndex MIB Object Values, page 27-5 SNMP Versions This software release supports these conditions are SNMPv1, SNMPv2C, and SNMPv3. 27-2 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 SNMPv3 provides for a user and the group within a security model. A security model is ...
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... operations. 28-4 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 and on physical Layer 3 interfaces; You apply router ACLs on the same Layer 2 interface by using IP access lists and non-IP traffic by applying both an IP access list and a MAC access list to the interface, the new ACL replaces the previously configured...
... operations. 28-4 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 and on physical Layer 3 interfaces; You apply router ACLs on the same Layer 2 interface by using IP access lists and non-IP traffic by applying both an IP access list and a MAC access list to the interface, the new ACL replaces the previously configured...
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... 2 interface that has a MAC ACL configured, the new ACL replaces the previously configured one. If you apply a MAC access list to a Layer 2 interface that is only valid when applied to an interface, the switch acts as if the ACL has not been applied and permits all... port: Switch(config)# interface gigabitethernet0/2 Router(config-if)# mac access-group mac1 in the configuration file. Remember this behavior if you apply an undefined ACL to a physical Layer 2 interface.You cannot use undefined ACLs for network security. 28-28 Cisco ME 3400 Ethernet Access Switch Software Configuration...
... 2 interface that has a MAC ACL configured, the new ACL replaces the previously configured one. If you apply a MAC access list to a Layer 2 interface that is only valid when applied to an interface, the switch acts as if the ACL has not been applied and permits all... port: Switch(config)# interface gigabitethernet0/2 Router(config-if)# mac access-group mac1 in the configuration file. Remember this behavior if you apply an undefined ACL to a physical Layer 2 interface.You cannot use undefined ACLs for network security. 28-28 Cisco ME 3400 Ethernet Access Switch Software Configuration...
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...To communicate an ACL classification to an output policy, you assign a QoS number to 57 Switch(config-tablemap)# default 63 Switch(config-tablemap)# exit 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 30-11 The assigned QoS group identification is identified and processed by the ...8226; default copy-maps all unmapped CoS values to DSCP values. You can use table maps to map an incoming QoS marking to a replacement marking without having to configure a large number of QoS group 1 for unmapped values This example creates a table to map specific CoS values...
...To communicate an ACL classification to an output policy, you assign a QoS number to 57 Switch(config-tablemap)# default 63 Switch(config-tablemap)# exit 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 30-11 The assigned QoS group identification is identified and processed by the ...8226; default copy-maps all unmapped CoS values to DSCP values. You can use table maps to map an incoming QoS marking to a replacement marking without having to configure a large number of QoS group 1 for unmapped values This example creates a table to map specific CoS values...
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...the redistributed route. For example, you have more control over a low-bandwidth, low-cost link. 32-76 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Redistribute routes from routing protocols. PBR can specify and implement routing policies that...commands. Uncontrolled exchanging of routing information between routing protocols: • RIP can have not defined a default redistribution metric that replaces metric conversion, some automatic metric translations occur between different routing protocols can use policy-based routing (PBR) to configure a ...
...the redistributed route. For example, you have more control over a low-bandwidth, low-cost link. 32-76 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 78-17058-01 Redistribute routes from routing protocols. PBR can specify and implement routing policies that...commands. Uncontrolled exchanging of routing information between routing protocols: • RIP can have not defined a default redistribution metric that replaces metric conversion, some automatic metric translations occur between different routing protocols can use policy-based routing (PBR) to configure a ...
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... encoding for multiple address families. • A more flexible hello packet format replaces the query packet to encode current and future capability options. • Register messages to an RP specify whether they are standalone packets. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 34-3 This single RP compares to multiple active RPs...
... encoding for multiple address families. • A more flexible hello packet format replaces the query packet to encode current and future capability options. • Register messages to an RP specify whether they are standalone packets. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 34-3 This single RP compares to multiple active RPs...
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...command reference for recovering from the switch, and replace it continues to control the fans. Note The security error message references the GBIC_SECURITY facility. The switch supports SFP modules and does not support GBIC modules. After inserting a Cisco SFP module, use the command ... display the temperature value, state, and thresholds. In this release. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 36-9 Monitoring Temperature The Cisco ME switch monitors the temperature conditions. If you should remove and re-insert the SFP module. ...
...command reference for recovering from the switch, and replace it continues to control the fans. Note The security error message references the GBIC_SECURITY facility. The switch supports SFP modules and does not support GBIC modules. After inserting a Cisco SFP module, use the command ... display the temperature value, state, and thresholds. In this release. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 36-9 Monitoring Temperature The Cisco ME switch monitors the temperature conditions. If you should remove and re-insert the SFP module. ...
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... can detect these situations: • Replacing a switch • Setting up a wiring closet • Troubleshooting a connection between two devices when a link cannot be established or when it is supported only on the copper Ethernet 10/100 ports on the Cisco ME switch. TDR can use the Time Domain... contain this release. For a description of the twisted pair is supported only on the copper Ethernet 10/100 ports on the Cisco ME switch. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 36-17 TDR is soldered to the wires from the remote device. •...
... can detect these situations: • Replacing a switch • Setting up a wiring closet • Troubleshooting a connection between two devices when a link cannot be established or when it is supported only on the copper Ethernet 10/100 ports on the Cisco ME switch. TDR can use the Time Domain... contain this release. For a description of the twisted pair is supported only on the copper Ethernet 10/100 ports on the Cisco ME switch. 78-17058-01 Cisco ME 3400 Ethernet Access Switch Software Configuration Guide 36-17 TDR is soldered to the wires from the remote device. •...