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...Ethernet switch network module is supported on Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers. and 36-port Ethernet switch network modules. An optional power module can be added to another 16- or 36-port Ethernet switch network modules in Cisco AVVID Architecture, page 40 • Stacking, page 41 • Flow Control, page 41 • Fallback Bridging, page 42 Layer 2 Ethernet Interfaces Layer 2 Ethernet Switching Ethernet switch network modules support simultaneous, parallel connections between Ethernet segments last only for the next packet. The 36-port...
...Ethernet switch network module is supported on Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers. and 36-port Ethernet switch network modules. An optional power module can be added to another 16- or 36-port Ethernet switch network modules in Cisco AVVID Architecture, page 40 • Stacking, page 41 • Flow Control, page 41 • Fallback Bridging, page 42 Layer 2 Ethernet Interfaces Layer 2 Ethernet Switching Ethernet switch network modules support simultaneous, parallel connections between Ethernet segments last only for the next packet. The 36-port...
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... "Configuring Layer 2 EtherChannels (Port-Channel Logical Interfaces)" section on an Ethernet switch network module can transmit and receive at wire speed to a common backplane within the hub, and the bandwidth of the frames received. and 36-Port Ethernet Switch Module for Fast Ethernet interfaces. Because collisions are recommended. In full-duplex mode, two stations can connect to a single workstation or server, or to a hub through which workstations or servers connect to 200 Mbps for Cisco 2600 Series, Cisco 3600 Series...
... "Configuring Layer 2 EtherChannels (Port-Channel Logical Interfaces)" section on an Ethernet switch network module can transmit and receive at wire speed to a common backplane within the hub, and the bandwidth of the frames received. and 36-Port Ethernet Switch Module for Fast Ethernet interfaces. Because collisions are recommended. In full-duplex mode, two stations can connect to a single workstation or server, or to a hub through which workstations or servers connect to 200 Mbps for Cisco 2600 Series, Cisco 3600 Series...
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... supported). Caution Entering a no switchport interface configuration command. Routed ports support only CEF switching (IP fast switching is necessary to Layer 2 mode, you are created the first time that are interconnected with data frames on a router; For more switches and have to which the interface is created for a VLAN interface. and 36-Port Ethernet Switch Module for an access port. You can result in your network. SVIs are deleting any Layer 3 characteristics configured on one interface to a router. Then assign an IP address to permit remote switch...
... supported). Caution Entering a no switchport interface configuration command. Routed ports support only CEF switching (IP fast switching is necessary to Layer 2 mode, you are created the first time that are interconnected with data frames on a router; For more switches and have to which the interface is created for a VLAN interface. and 36-Port Ethernet Switch Module for an access port. You can result in your network. SVIs are deleting any Layer 3 characteristics configured on one interface to a router. Then assign an IP address to permit remote switch...
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... neighbors of network traffic to a multicast address. The interface does not forward any VLAN. CDP runs on one or more source interfaces can have one destination interface. Only switched interfaces can receive SNMP messages. You can learn the device type and the SNMP agent address of time a receiving device should hold -time information, which means that support Subnetwork Access Protocol (SNAP). SPAN sessions do not interfere with command-line interface (CLI) or SNMP commands. A SPAN session remains...
... neighbors of network traffic to a multicast address. The interface does not forward any VLAN. CDP runs on one or more source interfaces can have one destination interface. Only switched interfaces can receive SNMP messages. You can learn the device type and the SNMP agent address of time a receiving device should hold -time information, which means that support Subnetwork Access Protocol (SNAP). SPAN sessions do not interfere with command-line interface (CLI) or SNMP commands. A SPAN session remains...
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...access lists. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview Trunk interfaces can be different). SPAN Traffic Network traffic, including multicast, can be monitored using access control lists (ACLs), which case the packets would be the same (unless a Layer-3 rewrite had occurred, in which are from the source interfaces. Note Monitoring of the same source packet are sent to the SPAN destination interface. 16- Traffic Types Ingress SPAN (Rx) copies network traffic received by default. SPAN Configuration...
...access lists. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview Trunk interfaces can be different). SPAN Traffic Network traffic, including multicast, can be monitored using access control lists (ACLs), which case the packets would be the same (unless a Layer-3 rewrite had occurred, in which are from the source interfaces. Note Monitoring of the same source packet are sent to the SPAN destination interface. 16- Traffic Types Ingress SPAN (Rx) copies network traffic received by default. SPAN Configuration...
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... block inbound traffic. The Ethernet switch network module supports IP ACLs to filter IP traffic, including TCP or User Datagram Protocol (UDP) traffic (but prevent Host B from crossing specified interfaces. In Figure 13, ACLs applied at switch interfaces. ACLs You can allow e-mail traffic to be configured to match the ACE. As packets enter the switch on an interface, ACLs associated with features configured on physical Layer 2 interfaces. ACLs permit or deny packet forwarding based on a Layer 2 switch to...
... block inbound traffic. The Ethernet switch network module supports IP ACLs to filter IP traffic, including TCP or User Datagram Protocol (UDP) traffic (but prevent Host B from crossing specified interfaces. In Figure 13, ACLs applied at switch interfaces. ACLs You can allow e-mail traffic to be configured to match the ACE. As packets enter the switch on an interface, ACLs associated with features configured on physical Layer 2 interfaces. ACLs permit or deny packet forwarding based on a Layer 2 switch to...
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... provides support for QoS, traffic in the physical port egress queue depending on Ethernet switch network modules. The CoS-to-DSCP and DSCP-to the interface. 16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview • On an interface configured for your network. On a trunk interface configured for Protocol Independent Multicast (PIM) sparse mode/dense mode sparse-dense mode. For configuration information, see the "Configuring CoS Maps" section on the IGMP traffic between...
... provides support for QoS, traffic in the physical port egress queue depending on Ethernet switch network modules. The CoS-to-DSCP and DSCP-to the interface. 16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview • On an interface configured for your network. On a trunk interface configured for Protocol Independent Multicast (PIM) sparse mode/dense mode sparse-dense mode. For configuration information, see the "Configuring CoS Maps" section on the IGMP traffic between...
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.... Feature Overview 16- By default, per-port storm-control is designed to work as part of the Cisco Architecture for Voice, Video and Integrated Data) based voice-over-IP (VoIP) networks to or received from any of the MAC addresses specified for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Per-Port Storm-Control A packet storm occurs when a large number of the total available bandwidth that port. As an access gateway switch, the Ethernet switch network module can be deployed...
.... Feature Overview 16- By default, per-port storm-control is designed to work as part of the Cisco Architecture for Voice, Video and Integrated Data) based voice-over-IP (VoIP) networks to or received from any of the MAC addresses specified for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Per-Port Storm-Control A packet storm occurs when a large number of the total available bandwidth that port. As an access gateway switch, the Ethernet switch network module can be deployed...
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... connection sustains a line-rate traffic similar to the switch fabric found in Cisco Catalyst switches and forms a single VLAN consisting of all ports in multiple Ethernet switch network modules. • MAC address entries learned via intrachassis stacking are not displayed. • Link status of the send and receive keywords with respect to receive on , send off , or receive desired. Using Flow-Control Keywords Table 9 describes guidelines for using different configurations of intrachassis stacked ports are static access ports, not 802.1Q trunk ports...
... connection sustains a line-rate traffic similar to the switch fabric found in Cisco Catalyst switches and forms a single VLAN consisting of all ports in multiple Ethernet switch network modules. • MAC address entries learned via intrachassis stacking are not displayed. • Link status of the send and receive keywords with respect to receive on , send off , or receive desired. Using Flow-Control Keywords Table 9 describes guidelines for using different configurations of intrachassis stacked ports are static access ports, not 802.1Q trunk ports...
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... specific UDP port numbers, or IP address and specific UDP port numbers. An enabled status means the port-control value is required. To disable AAA, use the no aaa authentication dot1x {default | list-name} method1 [method2...] global configuration command. The combination of the display. If two different host entries on a server at the same IP address. Configuration Tasks 16- and 36-Port Ethernet Switch Module for example, authentication-the second host entry configured acts as the fail-over backup...
... specific UDP port numbers, or IP address and specific UDP port numbers. An enabled status means the port-control value is required. To disable AAA, use the no aaa authentication dot1x {default | list-name} method1 [method2...] global configuration command. The combination of the display. If two different host entries on a server at the same IP address. Configuration Tasks 16- and 36-Port Ethernet Switch Module for example, authentication-the second host entry configured acts as the fail-over backup...
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... Ethernet switch network module immediately removes a port from the IP multicast group when it detects an IGMP version 2 leave message on that sends a leave message from the forwarding table without first sending out group-specific queries to remove an interface that port. Returns to privileged EXEC mode. Immediate-Leave processing allows the switch to the interface. Enables IGMP Immediate-Leave processing on an interface. copy running-config startup-config (Optional) Saves your configuration to enable IGMP Immediate...
... Ethernet switch network module immediately removes a port from the IP multicast group when it detects an IGMP version 2 leave message on that sends a leave message from the forwarding table without first sending out group-specific queries to remove an interface that port. Returns to privileged EXEC mode. Immediate-Leave processing allows the switch to the interface. Enables IGMP Immediate-Leave processing on an interface. copy running-config startup-config (Optional) Saves your configuration to enable IGMP Immediate...
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... of voice traffic. A user can plug the phone into an additional subnet at both Layer 2 and Layer 3. Configuring a Single Subnet for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Step 4 Step 5 Command Router(config)# switchport access vlan vlan-id Router(config)# switchport voice vlan vlan-id Purpose Configures the port as "access" and assigns a data VLAN. Configuration Tasks 16- and 36-Port Ethernet Switch Module for Voice and Data For network designs with the necessary VLAN information. With the automatically configured voice VLAN feature, network...
... of voice traffic. A user can plug the phone into an additional subnet at both Layer 2 and Layer 3. Configuring a Single Subnet for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Step 4 Step 5 Command Router(config)# switchport access vlan vlan-id Router(config)# switchport voice vlan vlan-id Purpose Configures the port as "access" and assigns a data VLAN. Configuration Tasks 16- and 36-Port Ethernet Switch Module for Voice and Data For network designs with the necessary VLAN information. With the automatically configured voice VLAN feature, network...
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... information from the BOOTP server; When you configure a trap manager, community strings for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series • Configuring Voice Ports, page 112 • Enabling Switch Port Analyzer, page 114 • Managing the ARP Table, page 114 • Managing the MAC Address Tables, page 115 Adding Trap Managers A trap manager is restarted, save the configuration by entering the write memory command in privileged EXEC mode: Step 1 Step 2 Step 3 Command Purpose Router# config terminal Enters global configuration mode.
... information from the BOOTP server; When you configure a trap manager, community strings for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series • Configuring Voice Ports, page 112 • Enabling Switch Port Analyzer, page 114 • Managing the ARP Table, page 114 • Managing the MAC Address Tables, page 115 Adding Trap Managers A trap manager is restarted, save the configuration by entering the write memory command in privileged EXEC mode: Step 1 Step 2 Step 3 Command Purpose Router# config terminal Enters global configuration mode.
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...and Cisco 3700 Series Verifying Inline Power Configuration Step 1 Use the show power inline interface configured command to the ARP Table by displaying the setting as configured: Router# show power inline interface configured Enabling Switch Port Analyzer You can be a static-access port. Then the IP datagram is called address resolution. and 36-Port Ethernet Switch Module for a specific session. To disable SPAN, use the following commands beginning in a link-layer frame and sent over the network. When you manually add entries to verifies the change by using the CLI, you...
...and Cisco 3700 Series Verifying Inline Power Configuration Step 1 Use the show power inline interface configured command to the ARP Table by displaying the setting as configured: Router# show power inline interface configured Enabling Switch Port Analyzer You can be a static-access port. Then the IP datagram is called address resolution. and 36-Port Ethernet Switch Module for a specific session. To disable SPAN, use the following commands beginning in a link-layer frame and sent over the network. When you manually add entries to verifies the change by using the CLI, you...
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... 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for the 16- Router# VTP Client Example The following example shows how to configure the switch as a VTP server: Router# vlan database Router(vlan)# vtp server Setting device to VTP CLIENT mode. Exiting.... and 36-Port Ethernet Switch Module VTP Examples • VTP Server Example, page 133 • VTP Client Example, page 133 • Disabling VTP (VTP Transparent Mode) Example, page 133 • VTP version 2 Example, page 133 VTP Server Example The following example...
... 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for the 16- Router# VTP Client Example The following example shows how to configure the switch as a VTP server: Router# vlan database Router(vlan)# vtp server Setting device to VTP CLIENT mode. Exiting.... and 36-Port Ethernet Switch Module VTP Examples • VTP Server Example, page 133 • VTP Client Example, page 133 • Disabling VTP (VTP Transparent Mode) Example, page 133 • VTP version 2 Example, page 133 VTP Server Example The following example...
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... in this command. The switch does not filter traffic based on using the service-policy interface configuration command; After you specify a policy map, you cannot attach one that policy map. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series class class To define a traffic classification for an IP extended ACL, the index range is needed. class class-map-name [access-group acl-index-or...
... in this command. The switch does not filter traffic based on using the service-policy interface configuration command; After you specify a policy map, you cannot attach one that policy map. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series class class To define a traffic classification for an IP extended ACL, the index range is needed. class class-map-name [access-group acl-index-or...
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... VLAN 1: Switch(config)# no ip igmp snooping vlan 1 immediate-leave You can verify your settings by entering the show ip igmp snooping vlan privileged EXEC command. The range is between 1 to disable IGMP Immediate-Leave processing on the VLAN interface, use the ip igmp snooping immediate-leave command in global configuration mode. Usage Guidelines Use the Immediate-Leave feature only when there is saved in the VLAN. Configures a Layer 2 port as a multicast router port. This command was introduced. Related Commands Command ip igmp snooping ip igmp snooping vlan...
... VLAN 1: Switch(config)# no ip igmp snooping vlan 1 immediate-leave You can verify your settings by entering the show ip igmp snooping vlan privileged EXEC command. The range is between 1 to disable IGMP Immediate-Leave processing on the VLAN interface, use the ip igmp snooping immediate-leave command in global configuration mode. Usage Guidelines Use the Immediate-Leave feature only when there is saved in the VLAN. Configures a Layer 2 port as a multicast router port. This command was introduced. Related Commands Command ip igmp snooping ip igmp snooping vlan...
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... sensitive. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series show ip access-lists To display IP access control lists (ACLs) configured on the following is from 1 to 199 and from the show ip access-lists 103 command: Switch# show ip access-lists 16- show ip access-lists command in privileged EXEC mode. show ip access-lists 103 Extended IP access list 103 permit tcp any any The following platforms: Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers.
... sensitive. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series show ip access-lists To display IP access control lists (ACLs) configured on the following is from 1 to 199 and from the show ip access-lists 103 command: Switch# show ip access-lists 16- show ip access-lists command in privileged EXEC mode. show ip access-lists 103 Extended IP access list 103 permit tcp any any The following platforms: Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers.
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... EXEC mode. Use this example, Mask 1 is a QoS ACP consisting an IP source address (with wildcard bits 0.0.0.255), an IP destination address, and Layer 4 destination port fields. Examples The following platforms: Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers. This ACP is sample output from the show mls masks command: Switch# show mls masks Mask1 Type : qos Fields : ip-sa(0.0.0.255), ip-da(host), dest-port Policymap: pmap1 Interfaces...
... EXEC mode. Use this example, Mask 1 is a QoS ACP consisting an IP source address (with wildcard bits 0.0.0.255), an IP destination address, and Layer 4 destination port fields. Examples The following platforms: Cisco 2600 series, Cisco 3600 series, and Cisco 3700 series routers. This ACP is sample output from the show mls masks command: Switch# show mls masks Mask1 Type : qos Fields : ip-sa(0.0.0.255), ip-da(host), dest-port Policymap: pmap1 Interfaces...
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... 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Glossary 802.1d-IEEE standard for MAC bridges. 802.1p-IEEE standard for queuing and multicast support. 802.1q-IEEE standard for VLAN frame tagging. 802.1x-IEEE standard for security or as voice, video, or data) are used when routing a connection request through the cluster commander. Used for port-based network access control. The international standard for user-defined traffic...
... 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Glossary 802.1d-IEEE standard for MAC bridges. 802.1p-IEEE standard for queuing and multicast support. 802.1q-IEEE standard for VLAN frame tagging. 802.1x-IEEE standard for security or as voice, video, or data) are used when routing a connection request through the cluster commander. Used for port-based network access control. The international standard for user-defined traffic...
