dlsw+ & netbios name-caching

From: Dezso Csonka (dcsonka@xxxxxxxxx)
Date: Sat Aug 19 2000 - 10:40:49 GMT-3


   
Hi,

Please help me with dlsw and netbios. I have just started to experiment with
dlsw. Now i want to define some netbios name-filters and look how they work.
Unfortunately I dont have routers with tokenring intf yet.
I have a basic scenario with routers with ethernet:

vlan1-------e0 R1 s0----------------------------s0 R2
e0---------------vlan10

I did manage to get dlsw work on the ethernet so vlan1 and vlan10 can see
eachother. Now I would like to put some static netbios entries on R1 to test
netbios name filterring but i dont know how to do that. I did the following
on a 4500 with ios 12.1.1:

R1(config)#netbios name-cache 0000.0000.0001 def
R1(config)#
2d11h: NETBIOS: U chk name=def , addr=0000.0000.0001, idb=N/A, vrn=0, type=4
2d11h: NETBIOS: U no memory to add cache entry. name=def
,addr=0000.0000.0001
I tried this on another router. I did not get the error message but the name
still did not appeare in the netbios name-cache (sh netbios-cache).

I also tried to do something else for getting name entries in the router. I
connected an nt server to vlan1. Still nothing.
The problem is that i have not clue how netbios works. Should i get names in
the cache on the router this way?

So could you help me how to test netbios without having nt servers and
routers without tokenring? I am totally confused.

Thanks



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