Cisco Systems 78-13983-04 manual Configuring Routing Protocol Attributes, Configuring PIM

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Chapter 4 Configuring with the Command-Line Interface

Configuring Fast Ethernet Interfaces

To configure speed and duplex operation, do the following while still in interface configuration mode:

Step 1 Specify the duplex operation.

Router(config-if)# duplex [auto half full]

Step 2 Specify the speed.

Router(config-if)# speed [auto 100 10]

Configuring Routing Protocol Attributes

When used in the CDMA IP-RAN solution, the MWR 1900 must be configured to support the OSPF routing protocol. To configure OSPF routing protocol attributes, do the following while still in interface configuration mode:

Step 1 Enable OSPF Message Digest 5 (MD5) authentication.

Router(config-if)#ip ospf message-digest-key key-idmd5 key

Step 2 Specify the interval between hello packets that the Cisco IOS software sends on the interface.

Router(config-if)#ip ospf hello-interval seconds

Step 3 Set the interval at which hello packets must not be seen before neighbors declare the router down.

Router(config-if)#ip ospf dead-interval seconds

Configuring PIM

Because the MWR 1900 is used in a multicast PPP environment, you should configure the PIM mode of the FE interface.

To configure the PIM mode, do the following while still in interface configuration mode:

Step 1 Enter the following command:

Router(config-if)#ip pim {sparse-mode sparse-dense-mode dense-mode [proxy-register

{list access-list route-mapmap-name}]}

Cisco MWR 1900 Mobile Wireless Edge Router Software Configuration Guide

 

78-13983-04

4-5

 

 

 

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Contents Customer Order Number DOC-7813983= Text Part Number Corporate HeadquartersCopyright 2002 Cisco Systems, Inc All rights reserved Limitations and Restrictions First-Time Configuration Software FeaturesAbout This Guide AudienceSaving Configuration Changes Using the Setup Command FacilityConfiguring PIM Configuring PPP MultiplexingWhere to Go Next Configuring RedundancyMode y-cable Assigning a QoS Boilerplate to an InterfacePage Audience ObjectivesOrganization Chapter Title DescriptionConvention Description Document ConventionsBoldface font Boldface screenRelated Documentation Additional InformationObtaining Documentation World Wide WebDocumentation CD-ROM Obtaining Technical AssistanceOrdering Documentation Documentation FeedbackTo access Cisco.com, go to the following website Cisco.comTechnical Assistance Center Contacting TAC by Telephone Benefits Overview of the MWRCisco IOS Software Software FeaturesNetwork Processor Software MLP, PPP Control Path IPCP, NCP, LCP, ClnsRTP/UDP Header Compression PPP Multiplexing/DemultiplexingRTP Header Compression Redundancy SupportMWR 1900 supports the following MIBs MIB SupportRFC1213-MIB RFC1253-MIB802.1Q VLANs Frame Relay FR Limitations and RestrictionsUnderstanding Boot Images Before You BeginUnderstanding Interface Numbering Interface type Slot number/Interface number Using the Setup Command Facility Configuring Global ParametersBefore Starting Your Router Enter a host name for the router this example uses Viewing the configurationCompleting the Configuration You are then prompted to configure the specified interfaceSummary of interfaces is displayed First-Time Configuration Where to Go Next Where to Go NextGetting Help Cisco IOS Software BasicsConfigure terminal Understanding Command ModesExit , or logout As interface serial 0/0Saving Configuration Changes Undoing a Command or FeaturePage Configuring with the Command-Line Interface Enter global configuration mode Configuring the Host Name and PasswordPrompt changes to Routerconfig# Verifying the Version of Cisco IOS SoftwareExit to global configuration mode Configuring Loopback InterfacesExit interface configuration mode Change the name of the router to a meaningful nameConfiguring Fast Ethernet Interfaces Configuring the FE Interface IP AddressSetting the Speed and Duplex Mode Configuring Routing Protocol Attributes Configuring PIMSpecify the speed Configuring Hsrp Support Configuring Multilink Interfaces Enabling the FE InterfaceSpecify a priority Configuring Multilink PPP Configuring IP Address AssignmentEnable multilink PPP operation Configuring RTP/UDP Compression Configuring PPP MultiplexingTo set the default PPP protocol ID, enter To set the maximum length of the subframe, enterRPM-3config-if#ip rtp header-compression Configuring T1 Interfaces Configuring T1 and E1 InterfacesSet the carrier delay for the serial interface Configuring E1 InterfacesConfiguring QoS Attributes Creating a Policy Map Creating a Class Map78-13983-04 Configuring Redundancy Assigning a QoS Boilerplate to an InterfaceRedundant MWR 1900s Exit y-mode configuration mode Stand-Alone MWRSpecify the interface to be used for backhauling MWR1900-1#show running-config Verifying the ConfigurationMatch access-group Ip ospf message-digest-key 1 md5 mymd5pw Ip ospf Hello-interval Ospf Dead-interval Monitoring and Managing the MWR Command Purpose Show Commands for Monitoring the MWRShow controllers Show interface type slot / portShow protocols Command Reference Clear ip rtp header-compression Related Commands Description Command Modes Command History Usage Guidelines ExamplesClear ppp mux Clear ppp mux interface interfaceConnections Interface configuration Syntax Description Defaults Command ModesIp rtp header-compressionEnables RTP header compression Ip rtp compression-connectionsSyntax Description Defaults Command Modes Command History Ip rtp header-compressionPassive Related Commands Description Mode y-cable Mode y-cableStandalone Standby use-interfacePpp mux Command Modes Command HistoryPpp mux delay Ppp mux delay integer no ppp mux delayUsage Guidelines Examples Related Commands Default maximum length is Interface configuration Defaults Command Modes Command HistoryPpp mux frame Ppp mux frame integer no ppp mux framePpp mux pid integer Ppp mux pidPpp mux subframe length integer No ppp mux subframe length Ppp mux subframe lengthDefault maximum is Interface configuration Ppp mux subframe countPpp mux subframe count integer No ppp mux subframe count Following example enables redundancy mode Global configurationInvoked y-cable mode RedundancyShow ip rtp header-compression type number detail Show ip rtp header-compression1describes the significant fields shown in the display Field DescriptionThat can exist on an interface Interface interface Show ppp mux2describes the significant fields shown in the display Ppp mux Enables PPP multiplexing/demultiplexingShow redundancy This command has no attributesInvokes redundancy mode Invokes y-cable modeStand-alone configuration StandbyCable configuration Syntax Description DefaultsStandalone No standaloneStandby use-interface interface health revertive backhaul Standby use-interfaceStandby use-interface loopback102 revertive Page Cisco IOS About Command modes Enable mode IP addressCounters, PPP multiplexing IN-2 MIB support Mode y-cableConfiguring CommandIN-4