nettable_walker wrote: > > 9/26/2002 11:11pm Thursday > > Professionals - I have two WIN95 laptops --- one is connected > to a Catalyst > 3920, then token ring 0/0, the other to a Catalyst 1924, then > ethernet 0/0
I'm wondering why on the router you have e0/0 being 12.3.1.1/24 and to0/0 being 155.15.15.1/24. It doesn't look like the Ethernet and Token Ring networks are really bridged?? If they are bridged, then they don't need IP addresses, or they should have IP addresses in the same subnet. The PCs should be in that same subnet also. To make sure you really have created one big bridged/switched network, put everything in the same IP subnet and do some pinging. To test Windows and SR/TLB networking, however, you don't actually need or want IP. Instead, make sure the PCs are using NetBEUI. The bridge should forward their broadcasts and they should find each other. The PCs should not use NetBIOS over IP or IPX. You don't need or want network-layer packet forwarding for your test, if I understand what you are trying to accomplish. _______________________________ Priscilla Oppenheimer www.troubleshootingnetworks.com www.priscilla.com > > Barbados#sho cdp neighbors > Capability Codes: R - Router, T - Trans Bridge, B - Source > Route Bridge > S - Switch, H - Host, I - IGMP, r - Repeater > > Device ID Local Intrfce Holdtme Capability > Platform Port ID > 000577:25E400 (HSTRA Catalyst 3920) > Tok 0/0 172 B S > CAT3920 1/2 > Gozo Eth 0/0 156 T S > 1900 7 > 2522_ Ser 0/1 172 R > 2522 Ser 1 > Barbados# > > The PC's could ping each other even before I enabled EIGRP --- > they are > directly connected. > I wanted to set up SR/TLB so I entered some commands as you can > see in the > log at the bottom of this post > Even after setting up SR/TLB the PC's cannot see each other in > network > neighborhood, so in what way are they connected ? > > http://www.cisco.com/warp/public/701/45.html#5 > > from above link: "If you need to connect stations between > Ethernet and > Token Ring which are local to the router, you must use SR/TLB " > > > sho run > Building configuration... > > Current configuration : 2151 bytes > ! > ! Last configuration change at 22:26:24 UTC Thu Sep 26 2002 > ! NVRAM config last updated at 22:26:25 UTC Thu Sep 26 2002 > ! > version 12.2 > service timestamps debug uptime > service timestamps log uptime > no service password-encryption > ! > hostname Barbados > ! > enable password cisco > ! > username richard password 0 cisco > ip subnet-zero > ! > ! > no ip domain-lookup > > ip multicast-routing > ip audit notify log > ip audit po max-events 100 > ipx routing 0005.3280.1b60 > ipx maximum-paths 6 > ! > call rsvp-sync > ! > ! > ! > ! > ! > ! > ! > ! > interface Loopback11 > description EIGRP loopback > ip address 12.8.1.2 255.255.255.255 > ipx network C812 > ! > interface Loopback12 > description DLSw loopback > no ip address > ! > interface Loopback13 > description ospf loopback > no ip address > ! > interface Loopback14 > description bgp loopback > no ip address > ! > interface Loopback215 > description RIP loopback > no ip address > ! > interface Ethernet0/0 > ip address 12.3.1.1 255.255.255.0 > ip accounting output-packets > half-duplex > ipx network C311 > ipx accounting > ! > interface Serial0/0 > no ip address > shutdown > no fair-queue > ! > interface TokenRing0/0 > ip address 155.15.15.1 255.255.255.0 > ip accounting output-packets > ipx network 9BFF1 > ipx accounting > ring-speed 16 > ! > interface Serial0/1 > ip address 12.88.1.2 255.255.255.0 > ip accounting output-packets > ipx network C5811 > ipx accounting > ! > interface Serial0/2 > no ip address > shutdown > ! > interface Serial0/3 > no ip address > shutdown > ! > router eigrp 90 > network 12.0.0.0 > network 155.15.0.0 > no auto-summary > no eigrp log-neighbor-changes > ! > ip classless > ip http server > ip pim bidir-enable > ip pim rp-address 20.0.9.11 > ! > logging trap debugging > logging 111.111.111.111 > ! > snmp-server enable traps tty > snmp-server enable traps config > snmp-server enable traps bgp > snmp-server host 111.111.111.111 richard tty config bgp > ! > ! > ! > ! > voice-port 1/0/0 > ! > voice-port 1/0/1 > ! > dial-peer cor custom > ! > ! > ! > ! > ! > line con 0 > exec-timeout 0 0 > logging synchronous > full-help > line aux 0 > line vty 0 4 > password cisco > absolute-timeout 999 > login local > full-help > ! > exception dump 111.111.111.111 > end > > Barbados#sho ipx route > Codes: C - Connected primary network, c - Connected > secondary network > S - Static, F - Floating static, L - Local (internal), W > - IPXWAN > R - RIP, E - EIGRP, N - NLSP, X - External, A - Aggregate > s - seconds, u - uses, U - Per-user static/Unknown, H - > Hold-down > > 7 Total IPX routes. Up to 6 parallel paths and 16 hops allowed. > > No default route known. > > C C311 (NOVELL-ETHER), Et0/0 > C C812 (UNKNOWN), Lo11 > C 9BFF1 (SAP), To0/0 > C C5811 (HDLC), Se0/1 > R 4001 [13/02] via C5811.0010.7b3a.e001, 24s, Se0/1 > R CB11 [07/01] via C5811.0010.7b3a.e001, 24s, Se0/1 > R C5801 [07/01] via C5811.0010.7b3a.e001, 24s, Se0/1 > Barbados#sho ip route eigrp > 4.0.0.0/32 is subnetted, 1 subnets > D 4.0.0.1 [90/2809856] via 12.88.1.1, 00:37:05, Serial0/1 > 12.0.0.0/8 is variably subnetted, 5 subnets, 2 masks > D 12.11.1.1/32 [90/2297856] via 12.88.1.1, 00:37:06, > Serial0/1 > D 12.88.0.0/24 [90/2681856] via 12.88.1.1, 00:37:06, > Serial0/1 > Barbados#sho rif > Codes: * interface, - static, + remote > > Dst HW Addr Src HW Addr How Idle(min) Vlan Routing > Information Field > 00a0.4c01.d886 N/A To0/0 * - - > > > Barbados#config t > Enter configuration commands, one per line. End with CNTL/Z. > Barbados(config)#source-bridge ring-group 2000 > Barbados(config)#source-bridge transparent 2000 1000 1 1 > > 00:39:03: %LINEPROTO-5-UPDOWN: Line protocol on Interface > VirtualRing2000, > changed state to up > 00:39:03: %LINEPROTO-5-UPDOWN: Line protocol on Interface > RingGroup2000, > changed state to up > > Barbados(config)#int ethernet 0/0 > Barbados(config-if)#bridge-group 1 > Barbados(config-if)#exit > > Barbados(config)#int tokenRing 0/0 > Barbados(config-if)#source-bridge 1 1 2000 > Barbados(config-if)# source-bridge spanning > Barbados(config-if)# > 00:39:47: %LINEPROTO-5-UPDOWN: Line protocol on Interface > VirtualRing2000, > changed state to up > Barbados(config-if)#exi > 00:39:48: %LINK-5-CHANGED: Interface TokenRing0/0, changed > state to > initializing > 00:39:49: %LINEPROTO-5-UPDOWN: Line protocol on Interface > TokenRing0/0, > changed state to down > Barbados(config-if)#exit > Barbados(config)#exit > 00:39:52: %LINK-3-UPDOWN: Interface TokenRing0/0, changed state > to up > 00:39:53: %LINEPROTO-5-UPDOWN: Line protocol on Interface > TokenRing0/0, > changed state to up > Barbados(config)#exit > Barbados# > 00:39:53: %SYS-5-CONFIG_I: Configured from console by console > Barbados#wr > Building configuration... > [OK] > Barbados#wr > Building configuration... > [OK] > Barbados#sho rif > Codes: * interface, - static, + remote > > Dst HW Addr Src HW Addr How Idle(min) Vlan Routing > Information Field > 00a0.4c01.d886 N/A To0/0 * - - > Barbados#config t > Enter configuration commands, one per line. End with CNTL/Z. > Barbados(config)#bridge 1 protocol ieee > Barbados(config)#exit > Barbados#wr > Building configuration... > > 00:41:14: %SYS-5-CONFIG_I: Configured from console by > console[OK] > Barbados#sho bri > > Total of 300 station blocks, 300 free > Codes: P - permanent, S - self > > Bridge Group 1: > > Barbados#sho ip accoun > Barbados#sho ip accounting > Source Destination > Packets Bytes > 12.3.1.12 155.15.15.15 > 459 27540 > 155.15.15.15 12.3.1.12 > 457 27420 > > Accounting data age is 41 > Barbados#sho ipx account > Barbados#sho ipx accounting > Source Destination > Packets Bytes > > Accounting data age is 41 > > Barbados#clear ip accounting > Barbados#clear ipx accounting > Barbados#sho ip accounting > Source Destination > Packets Bytes > 155.15.15.15 12.3.1.12 > 5 300 > 12.3.1.12 155.15.15.15 > 5 300 > > Accounting data age is 0 > Barbados#sho ip accounting > Source Destination > Packets Bytes > 155.15.15.15 12.3.1.12 > 553 33180 > 12.3.1.12 155.15.15.15 > 553 33180 > > Accounting data age is 4 > Barbados#sho bri > > Total of 300 station blocks, 299 free > Codes: P - permanent, S - self > > Bridge Group 1: > > Address Action Interface Age RX count TX > count > 0060.9789.812c forward Ethernet0/0 1 > 3 0 > Barbados#sho rif > Codes: * interface, - static, + remote > > Dst HW Addr Src HW Addr How Idle(min) Vlan Routing > Information Field > 4000.0000.2000 N/A - 2 - - > 00a0.4c01.d886 N/A To0/0 * - - > Barbados# > > thanks, > > Richard > > // > > Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=54341&t=54302 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
