Solved

ROUTER CONNECTIVITY

Posted on 2003-11-14
4
303 Views
Last Modified: 2010-04-17
we have connected two loaction with routers 2600 & AS5300 and leased line modems.

lan1-->192.9.200.x
wan1-->192.9.201.1

lan2-->192.9.202.x
wan2->192.9.201.2

we are able to find the remote system using ip address in find command.

can we see the systems in network neighbourhood.

what has to be done
0
Comment
Question by:das711
4 Comments
 
LVL 3

Accepted Solution

by:
sheahmed earned 20 total points
ID: 9746769
You have to implement the protocol specific forwarding for this ...

Try this way ...
New-Router(config)#ip forward-protocol udp netbios-?
netbios-dgm  netbios-ns  netbios-ss

Allow these protocols then you will be able to share them ...
(i.e. netbios-dgm  netbios-ns  netbios-ss )

But remember these ports are highly vulnerable and less secure so implement an access list inbound and outbound allowing your designated hosts only ...
0
 
LVL 79

Expert Comment

by:lrmoore
ID: 9747687
You need name resolution to keep from sending all those netbios broadcasts across your WAN link.

Microsoft Browsing

How Browsing a Wide Area Network Works:
http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q117633&

Troubleshooting the Microsoft Computer Browser Service
http://support.microsoft.com/default.aspx?scid=kb%3ben-us%3b134304
http://support.microsoft.com/default.aspx?scid=kb;en-us;188305

http://support.microsoft.com/default.aspx?scid=kb;en-us;136712
http://support.microsoft.com/default.aspx?scid=kb;en-us;102878

WINS:

NetBIOS over TCP/IP Name Resolution and WINS
http://support.microsoft.com/default.aspx?scid=kb;EN-US;119493

http://support.microsoft.com/?kbid=185786
http://www.microsoft.com/ntserver/techresources/commnet/WINS/WINSwp98/WINS02-12.asp

Problems with workgroup networking in XP:

http://support.microsoft.com/default.aspx?scid=kb;en-us;Q308007


Problems seeing workgroups when connected to a router:

http://support.microsoft.com/default.aspx?scid=kb;en-us;Q315978



WIN2K
Windows 2000 server with Active Directory does'nt use NETBIOS for name resolution.

Windows 2000 DNS - Diagnosing Name Resolution Problems
http://www.microsoft.com/windows2000/techinfo/reskit/en-us/cnet/cncf_imp_zvri.asp
FQDN = Fully Qualified Domain Name

Windows 2000 DNS - Solving other common DNS problems
http://www.microsoft.com/windows2000/techinfo/reskit/en-us/cnet/cncf_imp_ibxf.asp

Ping Utility Takes a Long Time to Return Results with NetBIOS Name
http://support.microsoft.com/default.aspx?scid=kb;en-us;267963

NetBIOS over TCP/IP Name Resolution and WINS
http://support.microsoft.com/default.aspx?scid=kb;EN-US;119493

0

Featured Post

Save the day with this special offer from ATEN!

Save 30% on the CV211 using promo code EXPERTS30 now through April 30th. The ATEN CV211 connects a laptop directly to any server allowing you instant access to perform data maintenance and local operations, for quick troubleshooting, updating, service and repair.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
URL question:  WWW versus WWW1 in address line 4 103
Ping Through ASA Firewall 6 59
ip igmp join-group 8 73
HP 2530 switch and routing 4 64
The Cisco RV042 router is a popular small network interfacing device that is often used as an internet gateway. Network administrators need to get at the management interface to make settings, change passwords, etc. This access is generally done usi…
In the world of WAN, QoS is a pretty important topic for most, if not all, networks. Some WAN technologies have QoS mechanisms built in, but others, such as some L2 WAN's, don't have QoS control in the provider cloud.
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

730 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question