S
Steve
Hello RRAS community. I have a small network with one
server and two offsite vpn clients with trouble
connecting. They can connect to the VPN server, but
cannot see, ping or connect to any resources. The problem
looks like it is routing based on the route tables and
failure to find network resources. Below is details of
the network and client. Any suggestions are appreciated.
Private network: 10.0.0.0/255.255.255.0, default gatway
10.0.0.1, server 10.0.0.5
Server: IP 10.0.0.5, Windows 2000 SP3 domain controller,
DNS, WINS, DHCP, HTTP.
[internet] -> speedstream router -> firewall appliance ->
Server.
The router is just passing traffic along with no special
routing. The firewall is doing normal firewall stuff and
port forwarding.
Client: Windows XP home, cable modem (wide open west),
linksys 4port router (192.168.1.0/24). The cable
connection uses a series of WAN miniport driver, MAC
adapaptor and virtual adaptor to connect to the internet.
I suspect this is where my problem lies specifically with
the routing looking at the VPN IP, subnetmask and
gateways. Here is the IPCONFIG and NSTAT -R routing table
on the client when connected to my server.
Windows IP Configuration
Host Name . . . . . . . . . . . . : Jim
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Network Bridge (Network Bridge):
Connection-specific DNS Suffix . : wowway.com
Description . . . . . . . . . . . : MAC Bridge
Miniport
Physical Address. . . . . . . . . : xx-xx-xx-xx-xx-
00
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.0.138
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 64.53.250.2
64.233.207.16
Lease Obtained. . . . . . . . . . : Thursday,
October 02, 2003 4:25:27 PM
Lease Expires . . . . . . . . . . : Thursday,
November 13, 2003 8:25:27 AM
PPP adapter RCS: <---this is my network VPN connection
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : WAN (PPP/SLIP)
Interface
Physical Address. . . . . . . . . : xx-xx-xx-xx-xx-
63
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 10.0.0.154
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 10.0.0.154
DNS Servers . . . . . . . . . . . : 10.0.0.5
Primary WINS Server . . . . . . . : 10.0.0.5
------------------------------------------
===========================================================
================
Interface List
0x1 ........................... MS TCP Loopback interface
0x10003 ...xx xx xx xx xx 00 ...... MAC Bridge Miniport -
Packet Scheduler Miniport
0x20004 ...xx xx xx xx xx 63 ...... WAN (PPP/SLIP)
Interface
===========================================================
================
===========================================================
================
Active Routes:
Network Destination Netmask Gateway
Interface Metric
0.0.0.0 0.0.0.0 10.0.0.153
10.0.0.153 1
0.0.0.0 0.0.0.0 192.168.0.1
192.168.0.138 11
10.0.0.153 255.255.255.255 127.0.0.1
127.0.0.1 50
10.255.255.255 255.255.255.255 10.0.0.153
10.0.0.153 50
66.x.x.57 255.255.255.255 192.168.0.1
192.168.0.138 10
127.0.0.0 255.0.0.0 127.0.0.1
127.0.0.1 1
192.168.0.0 255.255.255.0 192.168.0.138
192.168.0.138 10
192.168.0.138 255.255.255.255 127.0.0.1
127.0.0.1 10
192.168.0.255 255.255.255.255 192.168.0.138
192.168.0.138 10
224.0.0.0 240.0.0.0 192.168.0.138
192.168.0.138 10
224.0.0.0 240.0.0.0 10.0.0.153
10.0.0.153 1
255.255.255.255 255.255.255.255 192.168.0.138
192.168.0.138 1
Default Gateway: 10.0.0.153
===========================================================
================
Persistent Routes:
None
Route Table
server and two offsite vpn clients with trouble
connecting. They can connect to the VPN server, but
cannot see, ping or connect to any resources. The problem
looks like it is routing based on the route tables and
failure to find network resources. Below is details of
the network and client. Any suggestions are appreciated.
Private network: 10.0.0.0/255.255.255.0, default gatway
10.0.0.1, server 10.0.0.5
Server: IP 10.0.0.5, Windows 2000 SP3 domain controller,
DNS, WINS, DHCP, HTTP.
[internet] -> speedstream router -> firewall appliance ->
Server.
The router is just passing traffic along with no special
routing. The firewall is doing normal firewall stuff and
port forwarding.
Client: Windows XP home, cable modem (wide open west),
linksys 4port router (192.168.1.0/24). The cable
connection uses a series of WAN miniport driver, MAC
adapaptor and virtual adaptor to connect to the internet.
I suspect this is where my problem lies specifically with
the routing looking at the VPN IP, subnetmask and
gateways. Here is the IPCONFIG and NSTAT -R routing table
on the client when connected to my server.
Windows IP Configuration
Host Name . . . . . . . . . . . . : Jim
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
Ethernet adapter Network Bridge (Network Bridge):
Connection-specific DNS Suffix . : wowway.com
Description . . . . . . . . . . . : MAC Bridge
Miniport
Physical Address. . . . . . . . . : xx-xx-xx-xx-xx-
00
Dhcp Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
IP Address. . . . . . . . . . . . : 192.168.0.138
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . : 192.168.0.1
DHCP Server . . . . . . . . . . . : 192.168.0.1
DNS Servers . . . . . . . . . . . : 64.53.250.2
64.233.207.16
Lease Obtained. . . . . . . . . . : Thursday,
October 02, 2003 4:25:27 PM
Lease Expires . . . . . . . . . . : Thursday,
November 13, 2003 8:25:27 AM
PPP adapter RCS: <---this is my network VPN connection
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : WAN (PPP/SLIP)
Interface
Physical Address. . . . . . . . . : xx-xx-xx-xx-xx-
63
Dhcp Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 10.0.0.154
Subnet Mask . . . . . . . . . . . : 255.255.255.255
Default Gateway . . . . . . . . . : 10.0.0.154
DNS Servers . . . . . . . . . . . : 10.0.0.5
Primary WINS Server . . . . . . . : 10.0.0.5
------------------------------------------
===========================================================
================
Interface List
0x1 ........................... MS TCP Loopback interface
0x10003 ...xx xx xx xx xx 00 ...... MAC Bridge Miniport -
Packet Scheduler Miniport
0x20004 ...xx xx xx xx xx 63 ...... WAN (PPP/SLIP)
Interface
===========================================================
================
===========================================================
================
Active Routes:
Network Destination Netmask Gateway
Interface Metric
0.0.0.0 0.0.0.0 10.0.0.153
10.0.0.153 1
0.0.0.0 0.0.0.0 192.168.0.1
192.168.0.138 11
10.0.0.153 255.255.255.255 127.0.0.1
127.0.0.1 50
10.255.255.255 255.255.255.255 10.0.0.153
10.0.0.153 50
66.x.x.57 255.255.255.255 192.168.0.1
192.168.0.138 10
127.0.0.0 255.0.0.0 127.0.0.1
127.0.0.1 1
192.168.0.0 255.255.255.0 192.168.0.138
192.168.0.138 10
192.168.0.138 255.255.255.255 127.0.0.1
127.0.0.1 10
192.168.0.255 255.255.255.255 192.168.0.138
192.168.0.138 10
224.0.0.0 240.0.0.0 192.168.0.138
192.168.0.138 10
224.0.0.0 240.0.0.0 10.0.0.153
10.0.0.153 1
255.255.255.255 255.255.255.255 192.168.0.138
192.168.0.138 1
Default Gateway: 10.0.0.153
===========================================================
================
Persistent Routes:
None
Route Table