Cisco Content Services Switch Routing and Bridging Configuration ...
Cisco Content Services Switch Routing and Bridging Configuration ...
Cisco Content Services Switch Routing and Bridging Configuration ...
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Configuring InterfacesChapter 1Configuring Interfaces <strong>and</strong> CircuitsSpecifying VLAN Trunking for an InterfaceTo activate VLAN trunking for a CSS interface, use the trunk comm<strong>and</strong>. Youspecify all VLANs that include the specified port as part of the VLAN. The trunkcomm<strong>and</strong> also converts the link in to a trunk link. Use the vlan comm<strong>and</strong> tospecify the number of each VLAN to be associated with the Gigabit Ethernet orFast Ethernet port. Enter an integer from 1 to 4094 as the VLAN identifier.The following list defines the maximum number of VLANs supported by thespecific CSS models:• CSS 11501 <strong>and</strong> CSS 11503 - A maximum of 256 VLANs per CSS <strong>and</strong>64 VLANs per port (FE or GE)• CSS 11506 - A maximum of 512 VLANs per CSS <strong>and</strong> 64 VLANs per port(FE or GE)The CSS software has a dependency when using the trunk comm<strong>and</strong>. Fortrunking to be enabled, all VLAN bridging comm<strong>and</strong>s for any active VLAN mustfirst be disabled for the Gigabit Ethernet or Fast Ethernet interface by using theno bridge vlan, no bridge port-priority, no bridge state, <strong>and</strong> no bridgepathcost comm<strong>and</strong>s. If you do not disable VLAN bridging on an interface, theCSS software instructs you to do so.When you specify the trunk comm<strong>and</strong>, enter the word vlan in lowercase letters<strong>and</strong> include a space before the VLAN number (for example, vlan 2). The CSSautomatically prompts you to create the specified VLAN (where y instructs thesoftware to create the VLAN <strong>and</strong> n cancels the VLAN creation).For example, to configure Gigabit Ethernet port 1 in slot 1 for use in VLAN2,VLAN3, <strong>and</strong> VLAN9, enter:(config-if[1/1])# trunk(config-if[1/1])# vlan 2Create VLAN, [y/n]:y(config-if-vlan[1/1-2])# vlan 3Create VLAN, [y/n]:y(config-if-vlan[1/1-3])# vlan 9Create VLAN, [y/n]:y(config-if-vlan[1/1-9])#The no trunk comm<strong>and</strong> turns off all trunking, removes all specified vlancomm<strong>and</strong>s associated with the interface, <strong>and</strong> deletes this information from therunning configuration. The interface is returned to VLAN1 by default.1-12<strong>Cisco</strong> <strong>Content</strong> <strong>Services</strong> <strong>Switch</strong> <strong>Routing</strong> <strong>and</strong> <strong>Bridging</strong> <strong>Configuration</strong> GuideOL-8241-02
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