From: Wayne Hu (wayneccie@xxxxxxxxx)
Date: Wed Jan 03 2001 - 14:52:43 GMT-3
answer your question 1:
on router 2, if you put the command dlsw icanreach mac-exclusive, then R1
only can access mac addrss 4444.4444.4444, otherwise R1 can access all
mac-address.
answer your question 2:
only ethernet address need to be bit swapped, you don't need do bit swaping
for TR station.
Station1-------Ethernet----------R1----------------R2------Token
ring---------Station2
if i canreach mac-address put on R2 to let Station1 access station2, you
don't need bit swapping.
if i canreach mac-address put on R1 to let Station2 access station1, you do
need bit swapping.
CMIIW
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Padhu (LFG)
Sent: January 3, 2001 11:54 AM
To: 'Wayne Hu'; John Doe; ccielab@groupstudy.com
Subject: DLSW mac-exclusive remote / Does the mac need to be bit swapped
if remote is a TR ?
If i understand it right, if u do NOT want the explorers to be sent,
(explorers are sent when the reachability info is not available in
cache),then
u can do dlsw i canreach mac-address 4444.4444.4444 on the 10.1.1.2
router-2.
this would be pushed to the downstream dlsw peer .
question related to the same topic :
1. If i use dlsw i canreach mac-exclusive 4444.4444.4444 on the 10.1.1.2,
then R1 can reach ONLY 4444.4444.4444 . Right ? I don't understand how the
keyword
remote fixes this by allowing other macs too..Can someone explains pls ?
dlsw i canreach mac-exclusive 4444.4444.4444 remote
2. if the remote end station that needs to be reached is TR station ,should
the
dlsw i canreach mac-address be bit swapped for the ethernet peer
downstream
to recognise?
-----Original Message-----
From: Wayne Hu [mailto:wayneccie@yahoo.com]
Sent: Wednesday, January 03, 2001 10:53 AM
To: John Doe; ccielab@groupstudy.com
Subject: RE: dlsw filtering
Will this work?
on Router one
dlsw local-peer peer-id 10.1.1.1
dlsw remote-peer 0 tcp 10.1.1.2 dmac-output-list 701
access-list 701 deny 4444.4444.4444 0000.0000.0000
access-list 701 permit 0000.0000.0000 ffff.ffff.ffff
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
John Doe
Sent: January 3, 2001 10:55 AM
To: ccielab@groupstudy.com
Subject: dlsw filtering
How can I stop Router ONE from sending explorer
packets to Router TWO looking for MAC address
4444.4444.4444?
Please email me directly.
John
This archive was generated by hypermail 2.1.4 : Thu Jun 13 2002 - 10:27:22 GMT-3