Cisco Systems BC-109 Bedienungsanleitung

Configuring Source-Route Bridging BC-109Configuring Source-Route BridgingThis chapter describes source-route bridging (SRB) configuration tasks. For

Configure Bridging of Routed ProtocolsBC-118Bridging and IBM Networking Configuration Guide• VINES• XNSEnable use of the RIF only on Token Ring interf

Configure Translation between SRB and Transparent Bridging Environments Configuring Source-Route Bridging BC-119Configure Translation between SRB and

Configure Translation between SRB and Transparent Bridging EnvironmentsBC-120Bridging and IBM Networking Configuration GuideFigure 50 Example of a Sim

Enable Bridging between Transparent Bridging and SRB Configuring Source-Route Bridging BC-121We currently know that problems occur with the following

Configure Translation between SRB and Transparent Bridging EnvironmentsBC-122Bridging and IBM Networking Configuration GuideEnable Token Ring LLC2-to-

Configure NetBIOS Support Configuring Source-Route Bridging BC-123Configure NetBIOS SupportNetBIOS is a nonroutable protocol that was originally desig

Configure NetBIOS SupportBC-124Bridging and IBM Networking Configuration Guide• Create Static Entries in the NetBIOS Name Cache• Specify Dead-Time Int

Configure the NetBIOS Cache Name Length Configuring Source-Route Bridging BC-125Configure the NetBIOS Cache Name LengthTo specify how many characters

Configure LNM SupportBC-126Bridging and IBM Networking Configuration GuideThe Cisco IOS software also converts pairs of FIND_NAME and NAME_RECOGNIZED

Configure LNM Support Configuring Source-Route Bridging BC-127Figure 51 LNM Linking to a Source-Route Bridge on Each Local RingIf LNM requires informa

Configure Source-Route BridgingBC-110Bridging and IBM Networking Configuration GuideConfigure Source-Route BridgingOur implementation of source-route

Configure LNM SupportBC-128Bridging and IBM Networking Configuration GuideFigure 52 LAN Network Manager Monitoring and TranslatingNotice that the prop

Configure LNM Software on the Management Stations to Communicate with the Router Configuring Source-Route Bridging BC-129When SRB is enabled on the ro

Configure LNM SupportBC-130Bridging and IBM Networking Configuration GuideThe command can be used to terminate all LNM server input and reporting link

Apply a Password to an LNM Reporting Link Configuring Source-Route Bridging BC-131To enable other LRMs to change router parameters, use the following

Configure LNM SupportBC-132Bridging and IBM Networking Configuration GuideChange an LNM Reporting IntervalAll stations on a Token Ring notify the Ring

Secure the SRB Network Configuring Source-Route Bridging BC-133Secure the SRB NetworkThis section describes how to configure three features that are u

Secure the SRB NetworkBC-134Bridging and IBM Networking Configuration GuideThe NetBIOS station access list contains the station name to match, along w

Configure Administrative Filters for Token Ring Traffic Configuring Source-Route Bridging BC-135Configure Administrative Filters for Token Ring Traffi

Secure the SRB NetworkBC-136Bridging and IBM Networking Configuration GuideTo enable filtering on input or output, use one of the following commands i

Configure Access Expressions that Combine Administrative Filters Configuring Source-Route Bridging BC-137Configure Access Expressions that Combine Adm

Configure a Multiport Bridge Using a Virtual Ring Configuring Source-Route Bridging BC-111A dual-port bridge is a limitation imposed by IBM Token Ring

Secure the SRB NetworkBC-138Bridging and IBM Networking Configuration GuideConfigure Access ExpressionsTo configure an access expression perform the f

Tune the SRB Network Configuring Source-Route Bridging BC-139The access lists defined in the previous section create the following configuration:inter

Tune the SRB NetworkBC-140Bridging and IBM Networking Configuration GuideEnable or Disable the Source-Route Fast-Switching CacheRather than processing

Enable or Disable the SSE Configuring Source-Route Bridging BC-141Enable or Disable the SSEThe Silicon Switch Engine (SSE) acts as a programmable cach

Tune the SRB NetworkBC-142Bridging and IBM Networking Configuration GuideFigure 54 Controlling Explorer Storms in Redundant Network TopologiesThe sour

Configure Proxy Explorers Configuring Source-Route Bridging BC-143Configure Proxy ExplorersYou can use the proxy explorers feature to limit the amount

Monitor and Maintain the SRB NetworkBC-144Bridging and IBM Networking Configuration GuideReport Spurious Frame-Copied ErrorsAn IBM 3174 cluster contro

SRB Configuration Examples Configuring Source-Route Bridging BC-145To maintain the SRB network, use any of the following commands in privileged EXEC m

SRB Configuration ExamplesBC-146Bridging and IBM Networking Configuration Guide• NetBIOS Support with a Static NetBIOS Cache Entry Example• LNM for a

SRB with Automatic Spanning-Tree Function Configuration Example Configuring Source-Route Bridging BC-147SRB with Automatic Spanning-Tree Function Conf

Configure Source-Route BridgingBC-112Bridging and IBM Networking Configuration GuideFigure 47 Multiport Bridge Using a Virtual RingTo take advantage o

SRB Configuration ExamplesBC-148Bridging and IBM Networking Configuration GuideSRB and Routing Certain Protocols ExampleIn the following configuration

SRB with Multiple Virtual Ring Groups Example Configuring Source-Route Bridging BC-149The following is a sample configuration file:source-bridge ring-

SRB Configuration ExamplesBC-150Bridging and IBM Networking Configuration GuideConfiguration for Router Bsource-bridge ring-group 200!interface tokenr

SRB over Frame Relay Configuration Example Configuring Source-Route Bridging BC-151SRB over Frame Relay Configuration ExampleFigure 59 illustrates a n

SRB Configuration ExamplesBC-152Bridging and IBM Networking Configuration GuideConfiguration of Router Asource-bridge ring-group 100!interface Serial1

Adding a Static RIF Cache Entry for a Two-Hop Path Example Configuring Source-Route Bridging BC-153Figure 60 Assigning a RIF to a Source-Route BridgeT

SRB Configuration ExamplesBC-154Bridging and IBM Networking Configuration GuideAssume that the following configuration for SRB and transparent bridgin

SR/TLB with Access Filtering Example Configuring Source-Route Bridging BC-155Once you have determined the ring number and the bridge number, you can a

SRB Configuration ExamplesBC-156Bridging and IBM Networking Configuration GuideThe command for the Token Ring interface specifies that the access list

LNM for a Simple Network Example Configuring Source-Route Bridging BC-157LNM for a Simple Network ExampleFigure 65 shows a router with two Token Rings

Configure SRB over FDDI Configuring Source-Route Bridging BC-113Enable SRB and Assign a Ring Group to an InterfaceAfter you have defined a ring group,

SRB Configuration ExamplesBC-158Bridging and IBM Networking Configuration GuideLNM for a More Complex Network ExampleFigure 66 shows a router with thr

NetBIOS Access Filters Example Configuring Source-Route Bridging BC-159The show lnm config command displays the logical configuration of this bridge,

SRB Configuration ExamplesBC-160Bridging and IBM Networking Configuration GuideAccess lists are scanned in order. In the following example, the first

Administrative Access Filters—Filtering SNAP Frames on Output Example Configuring Source-Route Bridging BC-161Administrative Access Filters—Filtering

SRB Configuration ExamplesBC-162Bridging and IBM Networking Configuration Guideaccess-list 203 permit 0xE0E0 0x0101access-list 203 deny 0x0000 0xFFFFN

Access Filters Example Configuring Source-Route Bridging BC-163Access Filters ExampleFigure 69 shows two routers connecting two Token Rings to an FDDI

SRB Configuration ExamplesBC-164Bridging and IBM Networking Configuration GuideAutonomous Switching ExampleThe following example enables use of autono

Configure Source-Route BridgingBC-114Bridging and IBM Networking Configuration GuideConfigure Fast-Switching SRB over FDDI Fast-Switching SRB over FDD

Enable the Automatic Spanning-Tree Function Configuring Source-Route Bridging BC-115Forwarding all-routes explorer packets is the default. However, in

Configure Source-Route BridgingBC-116Bridging and IBM Networking Configuration GuideTo create a bridge group that runs an automatic spanning-tree func

Configure Bridging of Routed Protocols Configuring Source-Route Bridging BC-117Configure Bridging of Routed ProtocolsSource-route bridges use Media Ac