From: Mark Lewis (markl11@hotmail.com)
Date: Sat Aug 23 2003 - 16:19:24 GMT-3
Of course....unlucky 13! Change it to 7 on both (!) boxes - that should make
it work :)
>From: "Brian Dennis" <bdennis@internetworkexpert.com>
>Reply-To: "Brian Dennis" <bdennis@internetworkexpert.com>
>To: "'Richard L. Pickard'" <nettable_walker@comcast.net>,
>"'Ccielab@Groupstudy. Com'" <ccielab@groupstudy.com>
>Subject: RE: ISIS - basic setup does not work
>Date: Sat, 23 Aug 2003 11:11:04 -0700
>
>Look at the SysID for each router:
>
>R_1
>net 13.0001.0000.0000.0013.00
> ^^^^^^^^^^^^^^
>
>R_3
>net 13.0001.0000.0000.0013.00
> ^^^^^^^^^^^^^^
>
>Brian Dennis, CCIE #2210 (R&S/ISP-Dial/Security)
>bdennis@internetworkexpert.com
>Toll Free: 877-334-8987
>Direct: 775-745-6404 (Outside the US and Canada)
>Internetwork Expert, Inc.
>http://www.InternetworkExpert.com
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>Richard L. Pickard
>Sent: Saturday, August 23, 2003 12:00 PM
>To: Ccielab@Groupstudy. Com
>Subject: ISIS - basic setup does not work
>
>I am working a lab that calles for the following:
>
>R_1 --- frame relay ---- R_3
>
>7 Configure the Frame Relay link between R1 and R3 in the ISIS
>domain.
>
>7 R1 and R3 should form no L1 adjacencies. R3 will be acting as
>a
>Backbone router.
>
>7 Add R1 and R3s Loopback to the ISIS domain.
>
>
>
>HERE IS MY SOLUTION:
>
>
>
>hostname R_1
>
>
>
>clns routing
>
>interface Loopback0
>
>ip address 153.4.1.1 255.255.255.0
>
>ip router isis
>
>
>interface Serial0/0.13 point-to-point
>
>ip address 153.4.13.1 255.255.255.0
>
>ip router isis
>
>isis circuit-type level-2-only
>
>isis priority 0
>
>frame-relay interface-dlci 103
>
>
>
>router isis
>
>net 13.0001.0000.0000.0013.00
>
>is-type level-2-only
>
>
>
>===============================================
>
>hostname R_3
>
>
>
>
>clns routing
>
>
>
>interface Loopback0
>
>ip address 153.4.3.3 255.255.255.0
>
>ip router isis
>
>
>
>interface Serial0/0.13 point-to-point
>
>ip address 153.4.13.3 255.255.255.0
>
>ip router isis
>
>isis circuit-type level-2-only
>
>frame-relay interface-dlci 301
>
>
>router isis
>
>net 13.0001.0000.0000.0013.00
>
>is-type level-2-only
>
>===============================================
>
>R_3#
>
>R_3#ping 153.4.13.1
>
>Type escape sequence to abort.
>
>Sending 5, 100-byte ICMP Echos to 153.4.13.1, timeout is 2 seconds:
>
>!!!!!
>
>Success rate is 100 percent (5/5), round-trip min/avg/max = 28/29/32 ms
>
>R_3#sh clns neighbors
>
>
>
>R_3#sh ip route
>
>Codes: C - connected, S - static, R - RIP, M - mobile, B - BGP
> D - EIGRP, EX - EIGRP external, O - OSPF, IA - OSPF inter area
> N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2
> E1 - OSPF external type 1, E2 - OSPF external type 2
> i - IS-IS, su - IS-IS summary, L1 - IS-IS level-1, L2 - IS-IS
>level-2
> ia - IS-IS inter area, * - candidate default, U - per-user static
>route
> o - ODR, P - periodic downloaded static route
>
>Gateway of last resort is not set
>
> 153.4.0.0/24 is subnetted, 3 subnets
>C 153.4.23.0 is directly connected, Serial0/0.23
>C 153.4.13.0 is directly connected, Serial0/0.13
>C 153.4.3.0 is directly connected, Loopback0
>R_3#
>
>
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