Cisco Systems BC-281 manual DLSw+ over Frame Relay Configuration Example, Ring, BC-324

Page 44

Configuring Data-Link Switching Plus

DLSw+ Configuration Examples

source-bridge spanning

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router eigrp 202 network 150.150.0.0

DLSw+ over Frame Relay Configuration Example

Frame Relay support extends the DLSw+ capabilities to include Frame Relay in direct mode. Frame Relay support includes permanent virtual circuit capability. DLSw+ runs over Frame Relay with or without local acknowledgement. It supports the Token Ring-to-Token Ring connections similar to FST and other direct data link controls. Figure 138 illustrates a DLSw+ configuration over Frame Relay with RIF Passthrough.

Figure 138 DLSw+ over Frame Relay

 

 

 

 

 

 

End station

Router A

 

 

Router B

 

 

 

End station

 

 

 

 

 

 

 

 

Token

 

Frame Relay

 

 

 

Token

 

 

 

 

 

 

 

 

 

 

 

 

Network

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ring

 

 

 

 

 

 

 

Ring

 

 

 

 

 

 

 

 

 

 

 

 

 

Frame Relay

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Session

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Direct Session

 

 

 

 

 

 

 

 

 

 

S3704

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

The following configuration examples are based on Figure 139. The Token Rings in the illustration are

 

 

 

in Ring 2.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Router A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

source-bridge ring-group 100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dlsw local-peer 10.2.23.1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dlsw remote-peer 0 frame-relay interface serial 0 30 passthru

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interface loopback 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ip address 10.2.23.1 255.255.255.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interface tokenring 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ring-speed 16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

source-bridge spanning 1 1 100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

!

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interface serial 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

mtu 3000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

no ip address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

encapsulation frame-relay

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

frame-relay lmi-type ansi

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

frame-relay map dlsw 30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Router B

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

source-bridge ring-group 100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dlsw local-peer 10.2.23.2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

dlsw remote-peer 0 frame-relay interface serial 0 30 passthru

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interface loopback 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ip address 10.2.23.2 255.255.255.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

interface tokenring 0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ring-speed 16

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

source-bridge spanning 2 1 100

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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Cisco IOS Bridging and IBM Networking Configuration Guide

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BC-324

 

 

 

 

 

 

 

 

 

 

 

 

 

 

78-11737-02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 43 Page 45
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Page 43 Page 45
Contents
Configuring Data-Link Switching Plus BC-281DLSw Standard DLSw Version 2 StandardIP Multicast BC-282DLSw+ Features Enhanced Peer-on-Demand Routing FeatureUDP Unicast Expedited TCP ConnectionLocal Acknowledgment BC-284BC-285 LLC2 Session without Local AcknowledgmentBC-286 DLSw+ Support for Other SNA Features BC-287Command Purpose Defining a DLSw+ Local Peer for the RouterDefines the DLSw+ local peer Following is a sample dlsw local peer statementBC-289 Defining a DLSw+ Remote PeerTCP Encapsulation TCP/IP with RIF Passthrough Encapsulation FST EncapsulationDefines a remote peer with FST encapsulation BC-290Direct Encapsulation DLSw Lite EncapsulationDefines a remote peer with direct encapsulation Defines a remote peer with DLSw Lite encapsulationBC-292 Mapping DLSw+ to a Local Data-Link ControlToken Ring Ethernet BC-293BC-294 Enables DLSw+ on an Sdlc interfaceAssociated with this serial interface Configuring Advanced Features BC-295BC-296 ScalabilityPeer Groups and Border Peers BC-297 Enables peer groups and border peers BC-298BC-299 Configures peer-on-demand defaultsLocal, remote, and group caches Displays content of group, local and remote caches NetBIOS Dial-on-Demand RoutingFollowing command enables NetBIOS DDR Explorer FirewallsFollowing command configures the SNA DDR feature UDP Unicast FeatureSNA Dial-on-Demand Routing BC-301Configures a dynamic peer Promiscuous Peer DefaultsLLC1 Circuits Dynamic PeersConfigures promiscuous peer defaults AvailabilityLoad Balancing BC-303Local router BC-304Configures transparent redundancy Backup PeersEthernet Redundancy Addresses on a transparent bridged are mappedBC-306 Configures a backup peerModes of Operation Access Control Network ManagementTraffic Bandwidth and Queueing Management BC-307BC-308 Defines a port listDLSw+ Bridge Group List Filter Lists in the Remote-Peer Command Static PathsStatic Resources Capabilities Exchange BC-309Configuring DLSw+ Timers BC-310BC-311 Following sections provide DLSw+ configuration examples BC-312BC-313 Router aRouter B BC-314 DLSw+ with Peer Groups Specified ExampleRouter C BC-315BC-316 FEPRouter D BC-317DLSw+ with Sdlc Multidrop Support Configuration Examples Router EFollowing example, all devices are type PU BC-318Following example, all devices are type PU 2.1 Method BC-319BC-320 Hostname Router aBC-321 DLSw+ Translation Between Fddi and Token RingDLSw+ Translation Between Sdlc and Token Ring Media Example BC-322BC-323 Sdlc partner 1000.5aed.1f53 d2 sdlc dlsw d2BC-324 DLSw+ over Frame Relay Configuration ExampleRing DLSw+ over Qllc Configuration Examples Following three examples describe Qllc support for DLSw+Example BC-325DLSw+ with RIF Passthrough Configuration Example BC-326DLSw+ with Enhanced Load Balancing Configuration Example BC-327DLSw+ Peer Cluster Feature Configuration Example BC-328DLSWRTR2 BC-329Shows a DLSw+ border peer network configured with DLSw+ Rsvp BC-330DLSw+ with Ethernet Redundancy Configuration Example BC-331DLSw+ with Ethernet Redundancy in a Switched Environment BC-332BC-333 BC-334
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