RE: DLSW Direct encap

From: yakout esmat (yesmat@xxxxxxxxxxxxxx)
Date: Sat Mar 30 2002 - 04:40:12 GMT-3


   
After many trials, here is the outcome:

1) IP address in the local peer command can be used (which is usefull in
exam environment, because you most probably will need that for other tcp
peering sessions with other peers)
2) Loopback IP address will work fine, (DON'T have to use serial IP
addresses)
2) PHYSICAL INTERFACE ONLY, NO SUBINTERFACE ever worked.

If anybody needs the config, let me know

Thanks

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
MOLINA, MARTIN J *Internet* (PBI)
Sent: Saturday, March 30, 2002 4:31 PM
To: 'yakout esmat'; Groupstudy
Subject: RE: DLSW Direct encap

Check out the archives my friend. I believe you have to do 3 things:
1. Do not specify an IP address in your local peer statements on either side
2. Frame map dlsw (which you already have done)
3. And I believe you have to use physical interfaces as opposed to
sub-interfaces
Good luck!

-----Original Message-----
From: yakout esmat [mailto:yesmat@iprimus.com.au]
Sent: Friday, March 29, 2002 8:58 PM
To: Groupstudy
Subject: DLSW Direct encap

Hi all,

I am having a problem getting my direct encapsulation peers connected.

r5 is hub r6,r3&r1 are spokes: (encap frame relay)

Following is my configs:

r5#
!
dlsw local-peer peer-id 200.200.100.1
dlsw remote-peer 0 frame-relay interface Serial0.1 405 pass-thru
dlsw remote-peer 0 frame-relay interface Serial0.1 403 pass-thru
dlsw remote-peer 0 frame-relay interface Serial0.2 402 pass-thru
!
!
interface Serial0
 no ip address
 encapsulation frame-relay
 no fair-queue
 frame-relay traffic-shaping
!
interface Serial0.1 multipoint
 description link to r3&r1
 ip address 155.10.100.5 255.255.255.240
 ip ospf authentication message-digest
 ip ospf message-digest-key 1 md5 cisco
 ip ospf dead-interval 40
 ip ospf priority 200
 frame-relay class cisco
 frame-relay map dlsw 403
 frame-relay map dlsw 405
 frame-relay map ip 155.10.100.1 403 broadcast
 frame-relay map ip 155.10.100.3 405 broadcast
!
interface Serial0.2 point-to-point
 description link to r6
 ip address 155.10.200.5 255.255.255.0
 ip ospf message-digest-key 1 md5 cisco
 frame-relay interface-dlci 402
!
r1&r3&r6#
dlsw local-peer peer-id 155.10.1.1
dlsw remote-peer 0 frame-relay interface Serial0 304 pass-thru
!
interface Serial0
 ip address 155.10.100.1 255.255.255.240
 encapsulation frame-relay
 ip ospf authentication message-digest
 ip ospf message-digest-key 1 md5 cisco
 ip ospf dead-interval 40
 ip ospf priority 0
 frame-relay map dlsw 304
 frame-relay map ip 155.10.100.3 304 broadcast
 frame-relay map ip 155.10.100.5 304 broadcast
 no frame-relay inverse-arp
 frame-relay lmi-type cisco
!

When I use direct encap no connection gets formed, but when I use DLSW Lite
(llc2) it works fine. Am I missing some thing?

Thanks

ya



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