From: Rich Gondek (rgondek@xxxxxxxx)
Date: Sun Jun 13 1999 - 21:23:55 GMT-3
To take it one step further... I haven't messed with dlsw in my configs yet,
but I did a "dlsw icanreach ?" on one of my test routers and this is what I
got:
r4(config)#dlsw icanreach ?
mac-address Configure a MAC address that this router can locally
reach
mac-exclusive Router can ONLY reach the mac addresses that are user
configured
netbios-exclusive Router can ONLY reach the NetBios names that are user
configured
netbios-name Configure a NetBios name that this router can locally
reach
saps Configure a list of SAPs ONLY locally reachable by this
router
r4(config)#dlsw icanreach
>From this I assume that you can further restrict the traffic that is on all
of the links. The two "exclusive" commands look like they would keep any
type of explorers from going over the link - static entries only. Can
anyone confirm if this is the case?
-Rich
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Joe Soricelli
Sent: Saturday, June 12, 1999 8:02 AM
To: ccielab@groupstudy.com
Subject: Re: 'dlsw icanreach' command
The command is used to notify a DLSW peer a particular MAC that can be
reached via this router. This is designed to keep explorer traffic off of
the DLSW connections. This is particularly useful at a core site when many
remote sites require a connection to a mainframe or a FEP. The core router
will have the "dlsw icanreach mac-address 4000.1234.5678" command in its
config. After DLSW connects, each of teh remotes will know that MAC
4000.1234.5678 is at the core site. Yoou can check this by doing a show
dlsw reachability at the remote side.
-joe
-----Original Message-----
From: zhang min <alfredzh@public1.ptt.js.cn>
To: ccielab@groupstudy.com <ccielab@groupstudy.com>
Date: Saturday, June 12, 1999 1:45 AM
Subject: 'dlsw icanreach' command
>hi,
> can anybody tell me how to use the command 'dlsw icanreach'?can
>anybody give me a example,please?
>
> alfred zhang
>
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