Server 2003 RRAS stops routing

I have a client running Windows 2003 Standard SP2 with RRAS enabled to
accept VPN connections. This server is also a TS server.

What's going on is after the RRAS service has been running for a bit
(anywhere from 2-6 hours) it will stop routing. Clients can still
connect to the VPN and can access the server itself but cannot ping or
connect to any of the other servers. If I restart the RRAS service
everything starts working again for another few hours before failing
again. I'm not seeing any entries in event viewer relating to this
issue.

I would appreciate any advice given to troubleshoot and resolve this
issue.

Mez

Is this mulhomed computer? Post the results of ipconfig /all and routing
table here may help.

--
Bob Lin, MS-MVP, MCSE & CNE
Networking, Internet, Routing, VPN Troubleshooting on
http://www.ChicagoTech.net
How to Setup Windows, Network, VPN & Remote Access on
http://www.HowToNetworking.com
<(E-Mail Removed)> wrote in message
news:09dacdd5-023f-4089-a766-(E-Mail Removed)...
>I have a client running Windows 2003 Standard SP2 with RRAS enabled to
> accept VPN connections. This server is also a TS server.
>
> What's going on is after the RRAS service has been running for a bit
> (anywhere from 2-6 hours) it will stop routing. Clients can still
> connect to the VPN and can access the server itself but cannot ping or
> connect to any of the other servers. If I restart the RRAS service
> everything starts working again for another few hours before failing
> again. I'm not seeing any entries in event viewer relating to this
> issue.
>
> I would appreciate any advice given to troubleshoot and resolve this
> issue.
>
> Mez

On Aug 29, 12:28 pm, "Robert L. \(MS-MVP\)"
<findem...@chicagotech.net> wrote:
> Is this mulhomed computer? Post the results of ipconfig /all and routing
> table here may help.
>
> --
> Bob Lin, MS-MVP, MCSE & CNE
> Networking, Internet, Routing, VPN Troubleshooting onhttp://www.ChicagoTech.net
> How to Setup Windows, Network, VPN & Remote Access on
> http://www.HowToNetworking.com

Here is the requested information. There are 2 ethernet ports on the
server but the second port is unused and is disabled. Also, this
server has been in use for over 3 years but this problem has only been
happening for the past month or two.

Windows IP Configuration

Host Name . . . . . . . . . . . . : ambassador
Primary Dns Suffix . . . . . . . : shil.local
Node Type . . . . . . . . . . . . : Unknown
IP Routing Enabled. . . . . . . . : Yes
WINS Proxy Enabled. . . . . . . . : Yes
DNS Suffix Search List. . . . . . : shil.local

Ethernet adapter Local Area Connection 1:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/1000 MT Dual Port
Server Adapter
Physical Address. . . . . . . . . : 00-30-48-29-BF-DB
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.1.251
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.1.4
DNS Servers . . . . . . . . . . . : 192.168.1.252
192.168.1.250
Primary WINS Server . . . . . . . : 192.168.1.252
Secondary WINS Server . . . . . . : 192.168.1.250


IPv4 Route Table
================================================== =========================
Interface List
0x1 ........................... MS TCP Loopback interface
0x10003 ...00 30 48 29 bf db ...... Intel(R) PRO/1000 MT Dual Port
Server Adapter
================================================== =========================
================================================== =========================
Active Routes:
Network Destination Netmask Gateway Interface
Metric
0.0.0.0 0.0.0.0 192.168.1.4
192.168.1.251 10
127.0.0.0 255.0.0.0 127.0.0.1
127.0.0.1 1
192.168.1.0 255.255.255.0 192.168.1.251
192.168.1.251 10
192.168.1.251 255.255.255.255 127.0.0.1
127.0.0.1 10
192.168.1.255 255.255.255.255 192.168.1.251
192.168.1.251 10
224.0.0.0 240.0.0.0 192.168.1.251
192.168.1.251 10
255.255.255.255 255.255.255.255 192.168.1.251
192.168.1.251 1
Default Gateway: 192.168.1.4
================================================== =========================
Persistent Routes:
None