RE: Another dlsw question

From: Hebert, Cory J (cory.hebert@xxxxxxxx) ((cory.hebert@xxxxxxxx))
Date: Sun Jan 21 2001 - 04:18:16 GMT-3


   
Tin,

You wont need to use the statement "source-bridge ring-group 200" on R5
if there are no token ring interfaces present.

The only thing with your configuration that I think might cause a problem
is that if R4 and R5 needed to initiate sessions, they have no remote-peer
statements to do so (that is, of course, assuming they would be initiating
sessions). The only way your configs would work is only if hosts on the
token ring segment of R2 were to initiate the sessions (because R2 has the
explicit remote peer statements).

Hope this helps...

Cory

-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
BUI, TIN T (SBCSI)
Sent: Saturday, January 20, 2001 10:22 PM
To: 'Ccielab (E-mail)'
Subject: Another dlsw question

I posted this a couple of weeks ago and everyone seem to think my
configuration would work, but after reading some more, I think I'm missing
the statement "source-bridge ring-group 200" on R5. Reason is that from R5
to R2 we are going from ethernet to Token ring. Did everyone miss this or
would this configuration actually work? I don't have the correct equipment
to test out this configuration so that's why I'm asking. thanks

Scenario: Configure R2, R4, and R5 for DLSW. Configure filter so that the
only protocol that is transported via dlsw is netbios and apply this filter
to R2 remote peer statements.

R5:
  dlsw local-peer peer-id 150.100.5.5 group 100 promiscuous
  dlsw bridge-group 1
  int loopback 0
    ip address 150.100.5.5 255.255.255.0
  int e0
    bridge-group 1
  bridge 1 protocol ieee

R2:
  source-bridge ring-group 200
  dlsw local-peer peer-id 150.100.2.2 group 100 border
  dlsw remote-peer 0 tcp 150.100.4.4 lsap-output-list 200
  dlsw remote-peer 0 tcp 150.100.5.5 lsap-output-list 200
  int loopback 0
    ip address 150.100.2.2 255.255.255.0
  int token0
    source-bridge 25 1 200
    source-bridge spanning
  access-list 200 permit 0xF0F0 0x0101

R4:
  source-bridge ring-group 400
  dlsw local-peer peer-id 150.100.4.4 group 100 promiscuous
  int loopback 0
    ip address 150.100.4.4 255.255.255.0
  int token0
    source-bridge 26 1 400
    source-bridge spanning



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