Networking issue
Folks,
Maybe someone on here can help - networks are not my forte We have a dedicated router for remote support for 2 specific sites of a big customer. All works great. We use a batch files to open and close gateways. Here's the commands to open the gateway
Originally Posted by TheBatchFile
route add 0.0.0.0 mask 0.0.0.0 192.168.16.250
route add 10.31.103.0 mask 255.255.255.0 192.168.16.250 Windows 7 doesn't like the "Route Add" commands. Its just says this operation requires elevation Any ideas? THanks, Shaun |
You have to run the batch file as administrator.
Steve |
Fair enough, but I have administrator privilages on the domain.
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OK, I run as administrator and that fixes the initial problem, hoever I can't access remote site from windows 7
Here is a tracert on windows 7
Originally Posted by Windows7Tracert
C:\>tracert 10.31.10.28 Tracing route to kal [10.31.10.28] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms 192.168.16.254 2 41 ms 41 ms 40 ms 88-212-191-128.rdns.as8401.net [88.212.191.128] 3 * * * Request timed out. 4 * * * Request timed out. 5 * * * Request timed out. 6 * * * Request timed out. 7 * * * Request timed out. 8 * * * Request timed out. 9 * * * Request timed out. 10 * * * Request timed out. 11 * * * Request timed out. 12 * * * Request timed out. 13 * * * Request timed out. 14 * * * Request timed out. 15 * * * Request timed out. Here is a tracert on XP
Originally Posted by WindowsXPTracert
C:\>tracert 10.31.10.28 Tracing route to KAL [10.31.10.28] over a maximum of 30 hops: 1 1 ms <1 ms <1 ms 192.168.16.250 2 43 ms 42 ms 44 ms 82-198-152-155.nethop.ie [82.198.152.155] 3 44 ms 45 ms 46 ms 82-198-142-112.nethop.ie [82.198.142.112] 4 70 ms 71 ms 73 ms 82-198-152-159.nethop.ie [82.198.152.159] 5 71 ms 71 ms 72 ms KAL [10.31.10.28] Trace complete. |
The 2 traceroutes are going different routes:-
Originally Posted by WindowsXPTracert
C:\>tracert 10.31.10.28
Tracing route to KAL [10.31.10.28] over a maximum of 30 hops: 1 1 ms <1 ms <1 ms 192.168.16.250 2 43 ms 42 ms 44 ms 82-198-152-155.nethop.ie [82.198.152.155] 3 44 ms 45 ms 46 ms 82-198-142-112.nethop.ie [82.198.142.112] 4 70 ms 71 ms 73 ms 82-198-152-159.nethop.ie [82.198.152.159] 5 71 ms 71 ms 72 ms KAL [10.31.10.28] Trace complete.
Originally Posted by Windows7Tracert
C:\>tracert 10.31.10.28
Tracing route to kal [10.31.10.28] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms 192.168.16.254 2 41 ms 41 ms 40 ms 88-212-191-128.rdns.as8401.net [88.212.191.128]
Originally Posted by TheBatchFile
route add 10.31.103.0 mask 255.255.255.0 192.168.16.250
route add 10.31.10.0 mask 255.255.255.0 192.168.16.250 |
Do you realise that your original batch file was adding the route
route add 10.31.103.0 mask 255.255.255.0 192.168.16.250 and you were using tracert for 10.31.10.28 If I had to guess I'd say that you've created a route for 10.31.103.0 and so when you try to go to 10.31.10.28 it is just going to the default gateway. If you do a tracert for 10.31.103.28 you'd probably find it went via the gateway 192.168.16.250 |
OK, I know.
So how about we completely forget about line 2 of that batch file and just concentrate on line 1. If you do a tracert for 10.31.103.28 you'd probably find it went via the gateway 192.168.16.250 Originally it was only line 1 in the batch file "route add 0.0.0.0 mask 0.0.0.0 192.168.16.250" Then they brought a second site into the equation and told us to add this to the batch file "route add 10.31.103.0 mask 255.255.255.0 192.168.16.250" Worked OK with XP? Just not with Vista or Win 7 |
Update: just looked at a Unix server which has direct access to BOTH sites.
THis server in particular just has a static IP address on our network which is "192.168.16.99" It does the following "route add default 10.31.10.1" |
By using
route add 0.0.0.0 you're effectively overwriting your default gateway. Are you assigning a default gateway to your clients via DHCP or other methods? It may be that XP gave precedence to the route add 0.0.0.0 command but Vista gives precedence to the default gateway. It would help if you could provide a "route print" and an "ipconfig" from a client that is having problems contacting the remote site. |
Originally Posted by LostUser
By using
route add 0.0.0.0 you're effectively overwriting your default gateway. Are you assigning a default gateway to your clients via DHCP or other methods? I'm logged onto our internal network, I need to connect to the client We used to change the gateway on the TCP/IP settings, then the client's gave us batch files to use instead - 1 to turn on and 1 to turn back off again
Originally Posted by LostUser
It would help if you could provide a "route print" and an "ipconfig" from a client that is having problems contacting the remote site.
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An ipconfig before and after, and a route print after.
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OK - Windows 7 client
Originally Posted by IpConfigBefore
C:\>ipconfig
Windows IP Configuration Wireless LAN adapter Wireless Network Connection: Connection-specific DNS Suffix . : SYSCODOM.local Link-local IPv6 Address . . . . . : fe80::3568:88c8:d909:3264%12 IPv4 Address. . . . . . . . . . . : 192.168.16.32 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.16.254 Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : SYSCODOM.local Link-local IPv6 Address . . . . . : fe80::216b:27e9:21e9:ae5b%11 IPv4 Address. . . . . . . . . . . : 192.168.16.20 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.16.254 Tunnel adapter isatap.SYSCODOM.local: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : SYSCODOM.local Tunnel adapter Teredo Tunneling Pseudo-Interface: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :
Originally Posted by IpConfigAfter
C:\>ipconfig
Windows IP Configuration Wireless LAN adapter Wireless Network Connection: Connection-specific DNS Suffix . : SYSCODOM.local Link-local IPv6 Address . . . . . : fe80::3568:88c8:d909:3264%12 IPv4 Address. . . . . . . . . . . : 192.168.16.32 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.16.254 Ethernet adapter Local Area Connection: Connection-specific DNS Suffix . : SYSCODOM.local Link-local IPv6 Address . . . . . : fe80::216b:27e9:21e9:ae5b%11 IPv4 Address. . . . . . . . . . . : 192.168.16.20 Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : 192.168.16.254 192.168.16.250 Tunnel adapter isatap.SYSCODOM.local: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : SYSCODOM.local Tunnel adapter Teredo Tunneling Pseudo-Interface: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . :
Originally Posted by RoutePrintAfter
C:\>route print
================================================== ========================= Interface List 12...00 21 6a 53 35 04 ......Intel(R) WiFi Link 5300 AGN 11...00 23 ae 38 f0 82 ......Broadcom NetXtreme 57xx Gigabit Controller 1...........................Software Loopback Interface 1 13...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter 15...00 00 00 00 00 00 00 e0 Teredo Tunneling Pseudo-Interface ================================================== ========================= IPv4 Route Table ================================================== ========================= Active Routes: Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 192.168.16.254 192.168.16.20 20 0.0.0.0 0.0.0.0 192.168.16.254 192.168.16.32 25 0.0.0.0 0.0.0.0 192.168.16.250 192.168.16.20 21 10.31.103.0 255.255.255.0 192.168.16.250 192.168.16.20 21 127.0.0.0 255.0.0.0 On-link 127.0.0.1 306 127.0.0.1 255.255.255.255 On-link 127.0.0.1 306 127.255.255.255 255.255.255.255 On-link 127.0.0.1 306 192.168.16.0 255.255.255.0 On-link 192.168.16.20 276 192.168.16.0 255.255.255.0 On-link 192.168.16.32 281 192.168.16.20 255.255.255.255 On-link 192.168.16.20 276 192.168.16.32 255.255.255.255 On-link 192.168.16.32 281 192.168.16.255 255.255.255.255 On-link 192.168.16.20 276 192.168.16.255 255.255.255.255 On-link 192.168.16.32 281 224.0.0.0 240.0.0.0 On-link 127.0.0.1 306 224.0.0.0 240.0.0.0 On-link 192.168.16.20 276 224.0.0.0 240.0.0.0 On-link 192.168.16.32 281 255.255.255.255 255.255.255.255 On-link 127.0.0.1 306 255.255.255.255 255.255.255.255 On-link 192.168.16.20 276 255.255.255.255 255.255.255.255 On-link 192.168.16.32 281 ================================================== ========================= Persistent Routes: None IPv6 Route Table ================================================== ========================= Active Routes: If Metric Network Destination Gateway 1 306 ::1/128 On-link 11 276 fe80::/64 On-link 12 281 fe80::/64 On-link 11 276 fe80::216b:27e9:21e9:ae5b/128 On-link 12 281 fe80::3568:88c8:d909:3264/128 On-link 1 306 ff00::/8 On-link 11 276 ff00::/8 On-link 12 281 ff00::/8 On-link ================================================== ========================= Persistent Routes: None |
I'd say this is your problem
0.0.0.0 0.0.0.0 192.168.16.254 192.168.16.20 20 0.0.0.0 0.0.0.0 192.168.16.254 192.168.16.32 25 0.0.0.0 0.0.0.0 192.168.16.250 192.168.16.20 21 You effectively have 3 default routes. The highest priority being to 192.168.16.254 Rather than use the batch file to introduce a new default gateway you'd be better just specifiying the route for the network you're interested in. Like this one which you can see in the route print 10.31.103.0 255.255.255.0 192.168.16.250 192.168.16.20 21 So just try route add 10.31.10.0 mask 255.255.255.0 192.168.16.250 |
Your a genuis boy :notworthy
Site 1 works, so I can ping 10.31.10.28 now I was in the process of typing about "what shall I do for site 2" But I've figured that out now from your command so thanks. Cheers, Shaun |
No probs. Always good to get the old brain thinking now and again.
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reminds me of an old MCSE exams -- and if in doubt its always the DG
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