From: Volkov, Dmitry (Toronto - BCE) (dmitry_volkov@ca.ml.com)
Date: Thu Sep 12 2002 - 19:02:14 GMT-3
here how I understand this:
1)dlsw remote-peer 0 tcp 172.17.59.137 host-netbios-out CISCO
permits sending NETBIOS traffic from 172.17.59.69 to host CISCO through peer
172.17.59.137
2)dlsw icanreach netbios-name CISCO
tells all peers connected to this peer 172.17.59.69 that this local peer
can reach host CISCO, i.e. remote peers peering with this peer won't send
explorers to find where they can send traffic to CISCO, but will send
traffic towards to 172.17.59.69 destined to CISCO. Other peers will know
that CISCO is reachable via 172.17.59.69
Please correct me if I'm wrong
Dmitry
> -----Original Message-----
> From: Guoqi Cui [mailto:guoqicui@yahoo.com]
> Sent: Thursday, September 12, 2002 5:14 PM
> To: ccielab@groupstudy.com
> Subject: DLSW netbios filter
>
>
> Hi, Group:
>
> I am configuring DLSW netbios filter and have a
> problem
> with the operartion.
>
> R6-----------------R2
>
> in R6:
>
> netbios access-list host CISCO permit CISCO
>
> dlsw local-peer peer-id 172.17.59.69 promiscuous
> dlsw remote-peer 0 tcp 172.17.59.137 host-netbios-out
> CISCO
> dlsw remote-peer 0 tcp 172.17.59.138 backup-peer
> 172.17.59.137 linger 8
> dlsw icanreach netbios-exclusive
> dlsw icanreach netbios-name ABC
> dlsw icanreach netbios-name CISCO
> dlsw icanreach netbios-name CISCOA
> dlsw icanreach netbios-name ACISCOA
> dlsw bridge-group 1
>
> in R2
> source-bridge ring-group 1000
> dlsw local-peer peer-id 172.17.59.137 promiscuous
> dlsw bridge-group 1
>
> I want to see only CISCO in R2, somehow I can see all
> of them.
>
> r2#sh dlsw re
> r2#sh dlsw reachability
> DLSw Local MAC address reachability cache list
> Mac Addr status Loc. port
> rif
> 0008.de81.990e FOUND LOCAL TBridge-001
> --no rif--
>
> DLSw Remote MAC address reachability cache list
> Mac Addr status Loc. peer
> 0006.907f.fba0 FOUND REMOTE 172.17.59.69(2065)
>
> DLSw Local NetBIOS Name reachability cache list
> NetBIOS Name status Loc. port
> rif
>
> DLSw Remote NetBIOS Name reachability cache list
> NetBIOS Name status Loc. peer
> ABC UNCONFIRM REMOTE 172.17.59.69(2065)
> ACISCOA UNCONFIRM REMOTE 172.17.59.69(2065)
> CISCO UNCONFIRM REMOTE 172.17.59.69(2065)
> CISCOA UNCONFIRM REMOTE 172.17.59.69(2065)
>
>
> What is wrong with my configuration?
>
> Thanks,
>
> Guoqi
>
>
>
>
>
>
>
>
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This archive was generated by hypermail 2.1.4 : Mon Oct 07 2002 - 07:43:50 GMT-3