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...10-Mbps interfaces and to a single interface without flooding any entries. so if an address remains inactive for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview The Ethernet switch network module solves congestion problems caused by using the source address of... in Ethernet networks, an effective solution is shared by a configurable aging timer; The address table can transmit and receive at wire speed to extend VLANs across an entire network and supports only one or more information about EtherChannel, see the "Configuring Layer 2 EtherChannels ...
...10-Mbps interfaces and to a single interface without flooding any entries. so if an address remains inactive for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview The Ethernet switch network module solves congestion problems caused by using the source address of... in Ethernet networks, an effective solution is shared by a configurable aging timer; The address table can transmit and receive at wire speed to extend VLANs across an entire network and supports only one or more information about EtherChannel, see the "Configuring Layer 2 EtherChannels ...
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... flash is supported in the NM-16ESW software, VTP version 2 forwards VTP messages in your network, you must have the same speed duplex and mode. EtherChannel load balancing can operate in the same VTP domain are version 2-capable. either source or destination or both...transparent mode, without consistency checks. Version-Dependent Transparent Mode-In VTP version 1, a VTP transparent switch inspects VTP messages for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview VTP Version 2 If you use VTP in your network: • All switches in the frame to...
... flash is supported in the NM-16ESW software, VTP version 2 forwards VTP messages in your network, you must have the same speed duplex and mode. EtherChannel load balancing can operate in the same VTP domain are version 2-capable. either source or destination or both...transparent mode, without consistency checks. Version-Dependent Transparent Mode-In VTP version 1, a VTP transparent switch inspects VTP messages for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Feature Overview VTP Version 2 If you use VTP in your network: • All switches in the frame to...
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For example, if the traffic on the same module. • Configure all interfaces in an EtherChannel to operate at the same speed and duplex mode. • Enable all interfaces in an EtherChannel. For Layer 2 EtherChannels: • Assign all interfaces in the EtherChannel...compatibly configured. As LANs extend to a switch port before making available any services offered by itself, make interfaces incompatible for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Use the option that you shut down an interface in the EtherChannel. • An EtherChannel will not form ...
For example, if the traffic on the same module. • Configure all interfaces in an EtherChannel to operate at the same speed and duplex mode. • Enable all interfaces in an EtherChannel. For Layer 2 EtherChannels: • Assign all interfaces in the EtherChannel...compatibly configured. As LANs extend to a switch port before making available any services offered by itself, make interfaces incompatible for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Use the option that you shut down an interface in the EtherChannel. • An EtherChannel will not form ...
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...of multiple segments. Spanning tree forces redundant data paths into a standby (blocked) state. The spanning tree port path cost value represents media speed. If a loop exists in the network. These conditions result in the spanning tree fails and a redundant path exists, the spanning tree ...path between all nodes in the network. Switches send and receive spanning tree frames at regular intervals. Figure 3 Wireless LAN Example Access point Cisco router with a root switch and a loop-free path from the root to function properly, only one client is received), the switch ...
...of multiple segments. Spanning tree forces redundant data paths into a standby (blocked) state. The spanning tree port path cost value represents media speed. If a loop exists in the network. These conditions result in the spanning tree fails and a redundant path exists, the spanning tree ...path between all nodes in the network. Switches send and receive spanning tree frames at regular intervals. Figure 3 Wireless LAN Example Access point Cisco router with a root switch and a loop-free path from the root to function properly, only one client is received), the switch ...
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...15 seconds Maximum aging time 20 seconds Spanning Tree Port Priority In the event of 4 (the default is derived from the media speed of a loop, spanning tree considers port cost when selecting an interface to select last. Spanning Tree Port Cost The spanning tree ...12.2(8)T, and 12.2(15)ZJ 21 Table 4 Spanning Tree 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 the range assigned to VLAN ...
...15 seconds Maximum aging time 20 seconds Spanning Tree Port Priority In the event of 4 (the default is derived from the media speed of a loop, spanning tree considers port cost when selecting an interface to select last. Spanning Tree Port Cost The spanning tree ...12.2(8)T, and 12.2(15)ZJ 21 Table 4 Spanning Tree 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 the range assigned to VLAN ...
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...2 Optional Interface Features • Interface Speed and Duplex Configuration Guidelines, page 48 • Configuring the Interface Speed, page 49 • Configuring the Interface Duplex Mode, page 49 • Configuring a Description for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Defining a Range Macro To...-set or both ends of the line support autonegotiation, Cisco highly recommends the default autonegotiation settings. • If one interface supports autonegotiation and the other end does not, configure duplex and speed on the supported side. • Both ends of ...
...2 Optional Interface Features • Interface Speed and Duplex Configuration Guidelines, page 48 • Configuring the Interface Speed, page 49 • Configuring the Interface Duplex Mode, page 49 • Configuring a Description for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Defining a Range Macro To...-set or both ends of the line support autonegotiation, Cisco highly recommends the default autonegotiation settings. • If one interface supports autonegotiation and the other end does not, configure duplex and speed on the supported side. • Both ends of ...
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... counters never Queueing strategy: fifo Output queue 0/40, 0 drops; Note If you set the port speed to be configured. input queue 0/75, 0 drops 5 minute input rate 0 bits/sec, 0 packets/sec Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 49 Router(config-if)# duplex [auto |...of "show interfaces command to verify the interface speed and duplex mode configuration for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Tasks Configuring the Interface Speed To set the interface speed to set (10 sec) Auto-duplex, Auto-speed ARP type: ARPA, ARP Timeout 04:00...
... counters never Queueing strategy: fifo Output queue 0/40, 0 drops; Note If you set the port speed to be configured. input queue 0/75, 0 drops 5 minute input rate 0 bits/sec, 0 packets/sec Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 49 Router(config-if)# duplex [auto |...of "show interfaces command to verify the interface speed and duplex mode configuration for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Tasks Configuring the Interface Speed To set the interface speed to set (10 sec) Auto-duplex, Auto-speed ARP type: ARPA, ARP Timeout 04:00...
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..., page 87 • Configuring a QoS Policy, page 90 • Configuring CoS Maps, page 96 • Displaying QoS Information, page 97 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 86 Configuring Quality of Service (QoS) Before configuring QoS, you apply an undefined ACL to... of congestion points in the configuration file. This section describes how to reserve bandwidth for voice and video streams? • Bandwidth requirements and speed of the network. • Location of your network. and 36-Port Ethernet Switch Module for network security. For inbound ACLs, after receiving ...
..., page 87 • Configuring a QoS Policy, page 90 • Configuring CoS Maps, page 96 • Displaying QoS Information, page 97 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 86 Configuring Quality of Service (QoS) Before configuring QoS, you apply an undefined ACL to... of congestion points in the configuration file. This section describes how to reserve bandwidth for voice and video streams? • Bandwidth requirements and speed of the network. • Location of your network. and 36-Port Ethernet Switch Module for network security. For inbound ACLs, after receiving ...
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...# end Purpose Enters global configuration mode. The broadcast address is then referred to 1001. Returns to global configuration mode. This cache speeds the process of the default router. When you are removing the IP address through the default gateway. Enters the IP address and subnet...-subif)# end Purpose Enters interface configuration mode, and enters the VLAN to subnet a network, the mask is reserved for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Tasks You can have a host name associated with it. Returns to the switch will be lost. and...
...# end Purpose Enters global configuration mode. The broadcast address is then referred to 1001. Returns to global configuration mode. This cache speeds the process of the default router. When you are removing the IP address through the default gateway. Enters the IP address and subnet...-subif)# end Purpose Enters interface configuration mode, and enters the VLAN to subnet a network, the mask is reserved for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Tasks You can have a host name associated with it. Returns to the switch will be lost. and...
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... Series Configuration Examples for an Interface Example, page 132 • Configuring an Ethernet Interface as a Layer 2 Trunk Example, page 132 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 131 16- and 36-Port Ethernet Switch Module *Oct 6 08:24:36: %LINEPROTO-5-UPDOWN: ... configuration mode using the interface-range macro enet_list: Router(config)# interface range macro enet_list Router(config-if)# Optional Interface Feature Examples • Interface Speed Example, page 132 • Setting the Interface Duplex Mode Example, page 132 • Adding a Description for the 16-
... Series Configuration Examples for an Interface Example, page 132 • Configuring an Ethernet Interface as a Layer 2 Trunk Example, page 132 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ 131 16- and 36-Port Ethernet Switch Module *Oct 6 08:24:36: %LINEPROTO-5-UPDOWN: ... configuration mode using the interface-range macro enet_list: Router(config)# interface range macro enet_list Router(config-if)# Optional Interface Feature Examples • Interface Speed Example, page 132 • Setting the Interface Duplex Mode Example, page 132 • Adding a Description for the 16-
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...Router(vlan)# exit APPLY completed. End with CNTL/Z. Exiting.... 132 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module Interface Speed Example The following example shows the interface speed being set to 100 Mbps on the Fast Ethernet interface 5/4: Router... 5/4 Router(config-if)# duplex full Adding a Description for the 16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for an Interface Example The following example shows how to support 802.1Q trunking: Router# configure...
...Router(vlan)# exit APPLY completed. End with CNTL/Z. Exiting.... 132 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module Interface Speed Example The following example shows the interface speed being set to 100 Mbps on the Fast Ethernet interface 5/4: Router... 5/4 Router(config-if)# duplex full Adding a Description for the 16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for an Interface Example The following example shows how to support 802.1Q trunking: Router# configure...
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...hang never Last clearing of "show running-config interface gigabitethernet0/2 Building configuration... and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for Gigabit Ethernet interface 0/2: Switch# show interface" counters never Queueing strategy: fifo Output ...bits/sec, 0 packets/sec 89604 packets input, 8480109 bytes, 0 no switchport ip address 192.20.135.21 255.255.255.0 speed 100 mls qos trust dscp end Configuring Layer 3 Interfaces Example The following is off , output flow-control is sample output for the...
...hang never Last clearing of "show running-config interface gigabitethernet0/2 Building configuration... and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for Gigabit Ethernet interface 0/2: Switch# show interface" counters never Queueing strategy: fifo Output ...bits/sec, 0 packets/sec 89604 packets input, 8480109 bytes, 0 no switchport ip address 192.20.135.21 255.255.255.0 speed 100 mls qos trust dscp end Configuring Layer 3 Interfaces Example The following is off , output flow-control is sample output for the...
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..., 0 no switchport ip address 192.20.135.21 255.255.255.0 speed 100 mls qos trust dscp end 154 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for Gigabit Ethernet interface 0/2: Switch# show running...
..., 0 no switchport ip address 192.20.135.21 255.255.255.0 speed 100 mls qos trust dscp end 154 Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series Configuration Examples for Gigabit Ethernet interface 0/2: Switch# show running...
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.... CoS-Class of service byte. ATM-Asynchronous Transfer Mode. classification-Process of sorting incoming packets by examining fields of high-speed transmission media such as voice, video, or data) are being reallocated for user-defined traffic classes. cluster-Group of switches...trying to obtain access to a cluster. Set of this byte are conveyed in hardware, thereby reducing transit delays. CCN-Cisco Communications Network (Cisco IP phones and IP PBX). cluster commander-Switch that validates the credentials of a controlled port. cluster member-Member switch ...
.... CoS-Class of service byte. ATM-Asynchronous Transfer Mode. classification-Process of sorting incoming packets by examining fields of high-speed transmission media such as voice, video, or data) are being reallocated for user-defined traffic classes. cluster-Group of switches...trying to obtain access to a cluster. Set of this byte are conveyed in hardware, thereby reducing transit delays. CCN-Cisco Communications Network (Cisco IP phones and IP PBX). cluster commander-Switch that validates the credentials of a controlled port. cluster member-Member switch ...