Instruction/ maintenance manual of the product BC-145 Cisco Systems
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BC-145 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 Configuring Token Ring Inter-Switch Link This chapter e xplains ho w to conf igure T oken Ring I nter-Swit ch Link (TRISL) on Cisco routers. The chapter describes TRISL in the co ntext of the I nter-Swi tch Link (ISL) protocol and the T oken Ring VLAN concept.
Configuring Token Rin g Inter-Switch Link Technology Overview BC-146 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 TRISL support on Cisco router s provi des inter-V LAN routing and brid ging across a 100-Mb Fast Ethernet link.
Configuring Tok en Ring Inter-Switch Link Technology Overview BC-147 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 Token Ring VLANs A VLAN is essentially a broadcast domain. In transpar ent bridgin g, there is only one type of broadcast frame and, therefore, onl y one le vel of broadcast domai n and one le vel of VLAN.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Task List BC-148 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 Figure 54 illust rates a T rBRF that contains TrCRFs o n both a router an d a switch.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Task List BC-149 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 Y ou c an configure TRISL to route sourc e-routed tr aff ic by enabling the co llection and use of RIF information on a TRISL subinterface.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Task List BC-150 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 T o customize hot standby g roup attributes, use .
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Task List BC-151 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 Note The default IPX encapsulation format for T oken Ri ng in Cisco IOS rou ters is SAP .
Configuring Token Rin g Inter-Switch Link TRISL Configuration Task List BC-152 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 Configuring Source-Route Translational Bridging o.
Configuring Tok en Ring Inter-Switch Link Monitori ng TRISL Statisti cs BC-153 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 T o enable the automatic spanni ng-tree function.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-154 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 TRISL Configuration Examples The follo wing sectio.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-155 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 IP Routing Non-Source-Routed Frames Between a TRISL VLAN and a Token Ring Interface Example Figure 55 illust rates IP routing between a TRISL VLAN and a T oken Ring interf ace.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-156 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 IP Routing Source-Routed Frames Be tween a TRISL VLAN and a Token Ring Interface Example Figure 56 illust rates IP routing source-routed fram es between a TRISL VLAN and a T oke n Ring interface.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-157 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 IP Routing Source-Route Frames Between a TRISL VLAN and an Ethernet ISL VLAN Example Figure 57 illust rates IP routing sour ce-route frames between a TRISL VLAN and an Ethernet ISL VLAN.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-158 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 IP Routing Source-Routed Frames Between TRISL VLANs Example Figure 58 illust rates IP routing source-rout ed frames between two T rBRF VLANs.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-159 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 IPX Routing Non-Source-Routed Frames Between a TRISL VLAN and a Token Ring Interface Example Figure 59 sho ws IPX routing non-source-routed f rames between a TRISL V LAN and a T oken Ring interface.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-160 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 IPX Routing Source-Routed Frames Between a TRISL VLAN and a Token Ring Interface Example Figure 60 sho ws IPX routing source-routed fr ames be tween a TRISL VLAN and a T oken Ring interface.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-161 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 IPX Routing Source-Route Frames Between a TRISL VLAN and an Ethernet ISL VLAN Example Figure 61 sho w s IPX routing source-route frames between a TRISL VLAN and an Ethernet ISL VLAN.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-162 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 IPX Routing Source-Routed Frames Between TRISL VLANs Example Figure 62 sho ws IPX source-routed frame s between TRISL VLANs.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-163 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 #add token port to trcrf 50 set vlan 50 5/2 set trunk 1/2 on SRB Between Token Ring and TRISL VLAN Example Figure 63 illustrates SRB between a T oken Ring interface on a router and a TRISL VLAN.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-164 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 SRB Between TRISL VLANs Example Figure 64 illust rates SRB between two T rCRF VLANs.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-165 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 #add token port to trcrf 40 set vlan 40 5/1 #add .
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-166 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 Transparent Bridging Between To ken Ring and TRISL VLAN Example Figure 65 illus trates transp arent bridging between a ro uter’ s T oken Ri ng in te rface and a TRISL VLAN.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-167 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 SR/TLB Between a TRISL VLAN and an Ethernet Interface Example Figure 66 illustrates SR/TLB between a TRIS L VLAN and an Ethernet interface.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-168 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 SR/TLB Between a TRISL VLAN and an Ethernet ISL VLAN Example Figure 67 illust rates SR/TLB between a TRIS L VLAN and an Etherne t ISL VLAN.
Configuring Tok en Ring Inter-Switch Link TRISL Configuration Examples BC-169 Cisco IOS Bridging and IBM Networking Con figu ratio n Guide 78-11737-02 TRISL with Fast EtherChannel Example Figure 68 illust rates TRISL with Fast EtherChannel.
Configuring Token Rin g Inter-Switch Link TRISL Configuration Examples BC-170 Cisco IOS Bridging and IBM Ne tw orking Configuration Guide 78-11737-02 set vlan 30 name VLAN0030 type trbrf mtu 4472 said.
An important point after buying a device Cisco Systems BC-145 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cisco Systems BC-145 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cisco Systems BC-145 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cisco Systems BC-145 you will learn all the available features of the product, as well as information on its operation. The information that you get Cisco Systems BC-145 will certainly help you make a decision on the purchase.
If you already are a holder of Cisco Systems BC-145, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cisco Systems BC-145.
However, one of the most important roles played by the user manual is to help in solving problems with Cisco Systems BC-145. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cisco Systems BC-145 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
