User Guide
Page 2
... Service, page 29 • Maximum Number of the packet. Switched connections between Layer 2 Ethernet segments. This network module is a modular, high-density voice network module that provides Layer 2 switching across Ethernet ports. and 36-Port Ethernet Switch Module for the next packet. The 16- New connections can also be used as an uplink port to a server or as a stacking link to configure the 16- The Ethernet switch network module is supported on Cisco 2600 series, Cisco...
... Service, page 29 • Maximum Number of the packet. Switched connections between Layer 2 Ethernet segments. This network module is a modular, high-density voice network module that provides Layer 2 switching across Ethernet ports. and 36-Port Ethernet Switch Module for the next packet. The 16- New connections can also be used as an uplink port to a server or as a stacking link to configure the 16- The Ethernet switch network module is supported on Cisco 2600 series, Cisco...
User Guide
Page 3
...-duplex mode, which workstations or servers connect to -point link between interfaces efficiently, the switch maintains an address table. When stations on all ports connect to all interfaces. Note Default parameters on an EtherChannel bundle. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview The Ethernet switch network module solves congestion problems caused by high-bandwidth devices and a large number of users by using the source address...
...-duplex mode, which workstations or servers connect to -point link between interfaces efficiently, the switch maintains an address table. When stations on all ports connect to all interfaces. Note Default parameters on an EtherChannel bundle. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview The Ethernet switch network module solves congestion problems caused by high-bandwidth devices and a large number of users by using the source address...
User Guide
Page 5
... interface to use this number and the number of hardware limitations. By default, an SVI is an access port. You can be connected to the port, enable routing, and assign routing protocol characteristics by software; The VLAN corresponds to permit remote switch administration. Routed ports support only CEF switching (IP fast switching is a physical port that acts like a regular router interface, except that maintains VLAN configuration consistency by putting the interface into Layer 3 mode...
... interface to use this number and the number of hardware limitations. By default, an SVI is an access port. You can be connected to the port, enable routing, and assign routing protocol characteristics by software; The VLAN corresponds to permit remote switch administration. Routed ports support only CEF switching (IP fast switching is a physical port that acts like a regular router interface, except that maintains VLAN configuration consistency by putting the interface into Layer 3 mode...
User Guide
Page 11
... switch cannot provide authentication services to -point configuration (see Figure 1 on page 9), only one client can retransmit the request. If the authentication server cannot be retried. and 36-Port Ethernet Switch Module for a fixed number of times. You control the port authorization state by using the client's MAC address. If the link state of attempts, authentication fails, and network access is replaced with another client, the switch changes the port link state to down to the network...
... switch cannot provide authentication services to -point configuration (see Figure 1 on page 9), only one client can retransmit the request. If the authentication server cannot be retried. and 36-Port Ethernet Switch Module for a fixed number of times. You control the port authorization state by using the client's MAC address. If the link state of attempts, authentication fails, and network access is replaced with another client, the switch changes the port link state to down to the network...
User Guide
Page 13
... hello, forward delay, and max-age protocol timers When a switch transmits a bridge packet data unit (BPDU) frame, all switches are configured with the default priority (32768), the switch with each Layer 2 interface The Bridge Protocol Data Units (BPDU) are transmitted in spanning tree blocking mode. This is the switch closest to the root bridge • The port identifier (port priority and MAC address) associated with the lowest MAC address in a switched network. Cisco IOS...
... hello, forward delay, and max-age protocol timers When a switch transmits a bridge packet data unit (BPDU) frame, all switches are configured with the default priority (32768), the switch with each Layer 2 interface The Bridge Protocol Data Units (BPDU) are transmitted in spanning tree blocking mode. This is the switch closest to the root bridge • The port identifier (port priority and MAC address) associated with the lowest MAC address in a switched network. Cisco IOS...
User Guide
Page 21
... Default Configuration Feature Default Value Enable state Spanning tree enabled for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview MAC addresses are allocated sequentially, with the lowest interface number in increments of a loop, spanning tree considers port cost when selecting an interface to 255, configurable in the forwarding state and blocks other interfaces. used on interfaces configured as Layer 2 access ports) Spanning tree port cost (configurable on a per -interface basis; You can assign...
... Default Configuration Feature Default Value Enable state Spanning tree enabled for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview MAC addresses are allocated sequentially, with the lowest interface number in increments of a loop, spanning tree considers port cost when selecting an interface to 255, configurable in the forwarding state and blocks other interfaces. used on interfaces configured as Layer 2 access ports) Spanning tree port cost (configurable on a per -interface basis; You can assign...
User Guide
Page 24
Switched Port Analyzer Switched Port Analyzer Session A Switched Port Analyzer (SPAN) session is operational. When enabled, a SPAN session might become active or inactive based on all Cisco routers, bridges, access servers, and switches. You configure SPAN sessions using parameters that specify the type of network traffic to discover Cisco devices that support Subnetwork Access Protocol (SNAP). A SPAN session remains inactive after system power-up until the destination interface is an association of a destination interface with a set of...
Switched Port Analyzer Switched Port Analyzer Session A Switched Port Analyzer (SPAN) session is operational. When enabled, a SPAN session might become active or inactive based on all Cisco routers, bridges, access servers, and switches. You configure SPAN sessions using parameters that specify the type of network traffic to discover Cisco devices that support Subnetwork Access Protocol (SNAP). A SPAN session remains inactive after system power-up until the destination interface is an association of a destination interface with a set of...
User Guide
Page 31
... cannot configure port-based QoS on a configured policy, detailed examination of resources allocated per -hop behavior, you need over incoming and outgoing traffic. If all devices along a path provide a consistent per traffic class. The Ethernet switch network module can be serviced, it is placed into one kind of packets that the core switches and routers are placed into the highest priority queues. Basic QoS Model Figure 15...
... cannot configure port-based QoS on a configured policy, detailed examination of resources allocated per -hop behavior, you need over incoming and outgoing traffic. If all devices along a path provide a consistent per traffic class. The Ethernet switch network module can be serviced, it is placed into one kind of packets that the core switches and routers are placed into the highest priority queues. Basic QoS Model Figure 15...
User Guide
Page 40
... MAC address of total available bandwidth associated with integrated inline power and QoS features that port. You can use port security to block input to time out. The thresholds are included: • Configuring the Ethernet Switch Network Module for Cisco AVVID/IP Telephony, page 40 • Default Switch Configuration, page 41 Configuring the Ethernet Switch Network Module for Cisco AVVID/IP Telephony The Ethernet switch network module has sixteen 10/100 switched Ethernet ports with multicast, broadcast, or unicast traffic before forwarding...
... MAC address of total available bandwidth associated with integrated inline power and QoS features that port. You can use port security to block input to time out. The thresholds are included: • Configuring the Ethernet Switch Network Module for Cisco AVVID/IP Telephony, page 40 • Default Switch Configuration, page 41 Configuring the Ethernet Switch Network Module for Cisco AVVID/IP Telephony The Ethernet switch network module has sixteen 10/100 switched Ethernet ports with multicast, broadcast, or unicast traffic before forwarding...
User Guide
Page 41
... transmission of incoming packets. 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. • Default voice VLAN is not configured on the switch. • Inline power is a feature that Gigabit Ethernet ports use to Cisco AVVID: • All switch ports are in the router by connecting the Gigabit Ethernet (GE) ports of time. Use send off when a remote port is set port flowcontrol command. Indicates preference...
... transmission of incoming packets. 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. • Default voice VLAN is not configured on the switch. • Inline power is a feature that Gigabit Ethernet ports use to Cisco AVVID: • All switch ports are in the router by connecting the Gigabit Ethernet (GE) ports of time. Use send off when a remote port is set port flowcontrol command. Indicates preference...
User Guide
Page 49
... interface speed to auto on Fast Ethernet interface 5/4: Router(config)# interface fastethernet 5/4 Router(config-if)# duplex full Verifying Interface Speed and Duplex Mode Configuration Step 1 Use the show interface" counters never Queueing strategy: fifo Output queue 0/40, 0 drops; Note If you set the port speed to auto on a 10/100-Mbps Ethernet interface, both speed and duplex are autonegotiated. You cannot change the duplex mode of the interface. 16- The following example shows how to set the interface speed, use...
... interface speed to auto on Fast Ethernet interface 5/4: Router(config)# interface fastethernet 5/4 Router(config-if)# duplex full Verifying Interface Speed and Duplex Mode Configuration Step 1 Use the show interface" counters never Queueing strategy: fifo Output queue 0/40, 0 drops; Note If you set the port speed to auto on a 10/100-Mbps Ethernet interface, both speed and duplex are autonegotiated. You cannot change the duplex mode of the interface. 16- The following example shows how to set the interface speed, use...
User Guide
Page 55
... updates received from 8 to disable VTP version 2. Exits VLAN configuration mode. However, a VTP transparent switch running VTP version 2 does forward received VTP advertisements out all of its configuration accordingly. Configuring VTP version 2 To enable VTP version 2, use the following commands beginning in privileged EXEC mode: Step 1 Step 2 Step 3 Command Router# vlan database Router(vlan)# vtp client Router(vlan)# exit Purpose Enters VLAN configuration mode. Exits VLAN configuration mode. Exits VLAN configuration mode. Configures the switch as a VTP server...
... updates received from 8 to disable VTP version 2. Exits VLAN configuration mode. However, a VTP transparent switch running VTP version 2 does forward received VTP advertisements out all of its configuration accordingly. Configuring VTP version 2 To enable VTP version 2, use the following commands beginning in privileged EXEC mode: Step 1 Step 2 Step 3 Command Router# vlan database Router(vlan)# vtp client Router(vlan)# exit Purpose Enters VLAN configuration mode. Exits VLAN configuration mode. Exits VLAN configuration mode. Configures the switch as a VTP server...
User Guide
Page 81
... Ethernet switch network module does not support dynamic or reflexive access lists. No support for type of service (TOS) bit. It also does not support filtering based on the specific keywords relative to each protocol, refer to the Cisco IP Command Reference for each protocol type. For more details on the minimize-monetary-cost type of service (TOS) minimize monetary cost bit. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco...
... Ethernet switch network module does not support dynamic or reflexive access lists. No support for type of service (TOS) bit. It also does not support filtering based on the specific keywords relative to each protocol, refer to the Cisco IP Command Reference for each protocol type. For more details on the minimize-monetary-cost type of service (TOS) minimize monetary cost bit. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco...
User Guide
Page 106
... EXEC mode, follow these techniques to block the forwarding of the following is filtering) when traffic drops below this level. (Optional) Specify the falling threshold level. Specify the rising threshold level for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series The following configuration procedures: • Enabling Per-Port Storm-Control, page 106 • Disabling Per-Port Storm-Control, page 107 By default, unicast, broadcast, and...
... EXEC mode, follow these techniques to block the forwarding of the following is filtering) when traffic drops below this level. (Optional) Specify the falling threshold level. Specify the rising threshold level for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series The following configuration procedures: • Enabling Per-Port Storm-Control, page 106 • Disabling Per-Port Storm-Control, page 107 By default, unicast, broadcast, and...
User Guide
Page 108
... 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. This configuration approach must also use the User Priority bits in the branch office switches, the phone must address two key considerations: • Network managers should ensure that there is physically the same. Setting...
... 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. This configuration approach must also use the User Priority bits in the branch office switches, the phone must address two key considerations: • Network managers should ensure that there is physically the same. Setting...
User Guide
Page 111
... address. The mask identifies the bits that denote the network number in privileged EXEC mode: Step 1 Step 2 Command Router# configure terminal Router(config)# interface vlan 1 Step 3 Step 4 Step 5 Step 6 Router(config)# ip address ip-address subnet-mask Router(config)# exit Router# ip default-gateway ip-address Router# end Purpose Enters global configuration mode. Enters the IP address and subnet mask. Removes the IP address and subnet mask. The Cisco IOS software maintains a EC mode, and related Telnet support...
... address. The mask identifies the bits that denote the network number in privileged EXEC mode: Step 1 Step 2 Command Router# configure terminal Router(config)# interface vlan 1 Step 3 Step 4 Step 5 Step 6 Router(config)# ip address ip-address subnet-mask Router(config)# exit Router# ip default-gateway ip-address Router# end Purpose Enters global configuration mode. Enters the IP address and subnet mask. Removes the IP address and subnet mask. The Cisco IOS software maintains a EC mode, and related Telnet support...
User Guide
Page 113
... Series Configuration Tasks Configuring a Port to Connect to a Cisco 7960 IP phone Because a Cisco 7960 IP phone also supports connection to a PC or other device, a port connecting a Ethernet switch network module to the voice circuit. To configure a port to never supply power to carry all traffic through the 802.1Q native VLAN, use the following commands beginning in privileged EXEC mode: Step 1 Step 2 Step 3 Step 4 Command Router# configure terminal Router(config)# interface interface-id Router(config-if)# power inline never Router(config...
... Series Configuration Tasks Configuring a Port to Connect to a Cisco 7960 IP phone Because a Cisco 7960 IP phone also supports connection to a PC or other device, a port connecting a Ethernet switch network module to the voice circuit. To configure a port to never supply power to carry all traffic through the 802.1Q native VLAN, use the following commands beginning in privileged EXEC mode: Step 1 Step 2 Step 3 Step 4 Command Router# configure terminal Router(config)# interface interface-id Router(config-if)# power inline never Router(config...
User Guide
Page 119
... MAC address tables. To restore the defaults, use the no form of the Ethernet switch network module, use the clear mac-address command in the router by connecting the Gigabit Ethernet ports of this command . Verifies the flow control configuration. 16- and 36-Port Ethernet Switch Module for intrachassis stacking. Exits configuration mode. Creates the intrachassis stacking between the current GE interface and the stacking link partner GE interface. Verifying Intra-chassis Stacking Step 1 Use the show interface...
... MAC address tables. To restore the defaults, use the no form of the Ethernet switch network module, use the clear mac-address command in the router by connecting the Gigabit Ethernet ports of this command . Verifies the flow control configuration. 16- and 36-Port Ethernet Switch Module for intrachassis stacking. Exits configuration mode. Creates the intrachassis stacking between the current GE interface and the stacking link partner GE interface. Verifying Intra-chassis Stacking Step 1 Use the show interface...
User Guide
Page 242
... switch during connection setup to take advantage of high-speed transmission media such as a single device. In QoS, a modification of the type of interest in an access control list. Entry in the packet header. Also called ToS. Six bits of the cluster. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Glossary 802.1d-IEEE standard for MAC bridges...
... switch during connection setup to take advantage of high-speed transmission media such as a single device. In QoS, a modification of the type of interest in an access control list. Entry in the packet header. Also called ToS. Six bits of the cluster. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Glossary 802.1d-IEEE standard for MAC bridges...
User Guide
Page 244
... no fixed timing relationship between samples. Enables IP traffic to travel securely over the Digital version. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series QoS-quality of performance for the remote monitoring of resources across an extended LAN. SNMP-Simple Network Management Protocol. SVI-Switch Virtual Interface. VBR (NRT) is preferred over a public TCP/IP network by the IETF MMUSIC Working Group...
... no fixed timing relationship between samples. Enables IP traffic to travel securely over the Digital version. and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series QoS-quality of performance for the remote monitoring of resources across an extended LAN. SNMP-Simple Network Management Protocol. SVI-Switch Virtual Interface. VBR (NRT) is preferred over a public TCP/IP network by the IETF MMUSIC Working Group...