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Windows 2003 Server Routing Issue

Troubleshooting the Routing Table If you have configured RRAS correctly, and you are still experiencing routing problems, another cause could be that the routing table does not contain the information needed If you have created your static routes in the Routing And Remote Access console, you can view and modify them there by selecting the IP Routing’s Static Routes subheading in the When you type tracert and an IP address at the Windows command prompt, the program displays a list of the hops to the destination, including the IP address and DNS name An IP address or subnet representing a possible target destination to which IP packets may be forwarded. my review here

Hot Network Questions Does the US government advocate drinking milk to the detriment of African-Americans? Troubleshooting RIP To determine whether RIP is functioning properly, you can select the RIP subheading in the console tree, as shown in Figure 3. Privacy Policy | Cookies | Ad Choice | Terms of Use | Mobile User Agreement A ZDNet site | Visit other CBS Interactive sites: Select SiteCBS CaresCBS FilmsCBS RadioCBS.comCBS InteractiveCBSNews.comCBSSports.comChowhoundClickerCNETCollege NetworkGameSpotLast.fmMaxPrepsMetacritic.comMoneywatchmySimonRadio.comSearch.comShopper.comShowtimeTech This is especially useful in larger networks as RRAS will simply forward authentication requests to the RADIUS server.

Here is how Windows uses its routing table to decide which route to use: Windows first takes each route from the table in turn and performs a bitwise AND between the Browse other questions tagged windows windows-server-2003 routing or ask your own question. Verify that the routing protocol is installed on all the participating routers. The RIP implementation in Windows Server 2003 supports version 2 of the protocol, but you can configure RIP on each interface to transmit its messages as either version 1 or version

Gateway. Within the routing and remote access section of the server there are a couple of routes defined under network interfaces, general, IGMP and NAT. It would be quite an extensive change to allow for extensionless mapping. Short URL to this thread: https://techguy.org/644668 Log in with Facebook Log in with Twitter Log in with Google Your name or email address: Do you already have an account?

While there were no NAT specific configuration options during the wizard, NAT was enabled and configured based on responses to other questions. Therefore, when you use TRACERT, it is possible (although not probable) for the path through the internetwork taken by successive sets of Echo Request messages to be different. Of course, static routing capability is also provided.To add RIP2 or OSPF to your RRAS server, right-click General under Your Server | IP Routing. What do you call the entity seeking to be authenticated?

If your network is running Active Directory though, then you already have a DNS server and you should use its address. The client never communicates across the Internet directly. What is this aircraft with large pipes at the flight deck windows? In this particular situation, we will be configuring a Windows Server 2003 machine to act as a software based NAT router.

Since it’s responsible for the most NAT functions, the external adapter has more options related to the service.Figure GNAT properties for the external network interfaceThe NAT/Basic Firewall tab provides a place This allows you to manually specify neighbors in these types of networks.Figure SOSPF NBMA Neighbors tabThe OSPF Advanced tab, Figure T, allows you to customize OSPF operation to your network by All rights reserved. However, although the symptom might be simple, the cause might not be.

Figure 3. http://internetpasswordpro.com/windows-2003/filezilla-server-windows-2003.html You must however statically assign an address to the NIC on the NAT server that connects to your private network. In Figure C, the adapter with address 192.168.229.128 acts in this capacity while 192.168.1.103 is the LAN side of the server.Figure CSelect the adapter that faces the Internet.If you do decide could you please see if you have any task scheduled and more over you please see this registry entry aswell if the route exists HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\PersistentRoutes http://www.virmansec.com/blogs/skhairuddin Monday, July 18, 2011 5:55

Once you have ascertained that RRAS has the routing protocol installed and the interfaces selected, you can begin checking elements specific to the individual routing protocol, as described in the following Note that this reset operation does not remove persistent routes you've added to your routing table. As I mentioned, NAT does not expect you to have valid IP addresses on your private network. http://internetpasswordpro.com/windows-2003/windows-2003-server-and-norton-ghost-2003-problem-long.html Reply robconery Member 446 Points 195 Posts Re: Routing Problems in IIS 6 in Windows 2003 Server Dec 11, 2007 11:39 PM|robconery|LINK You might need to make sure that you restart

This way, you know that if the test fails, the default gateway is the problem. Figure 2. If RRAS is not configured with the correct options, you should check the other configuration parameters or disable the Routing and Remote Access service completely and reconfigure it from scratch.Check the

So in this case, Windows simply sends the packet to 172.16.11.80 using the server's 172.16.11.30 network interface, and the receiving host gets it.

Figure U below shows a route from my RAS server to the network 172.16.1.0.Figure UA list of the static routes on the serverTo see the current routing table, right-click Static Routes These routes are either entitled router or hub, the router ones use the .102 address with a gateway of 192.168.1.1 and the hub ones use the .100 address with a 1.1 Auto-static Mode means that an update will be triggered when another router requests an update while Periodic Update Mode means that the routing table will be updated at a defined interval Example 2: Destination Host on Remote Subnet Now let's go through the same process, but this time let's say the server is trying to send the packet to a host on

For the first group of three Echo Request messages, TRACERT assigns a value of 1 to the IP header’s Time to Live (TTL) field. The next-hop interface which must be used to forward the packet to reach the particular destination network. The results this time are like this: Route Netmask 172.16.10.200 AND Netmask 0.0.0.0 0.0.0.0 0.0.0.0 127.0.0.0 255.0.0.0 172.0.0.0 172.16.11.0 255.255.255.0 172.16.10.0 172.16.11.30 255.255.255.255 172.16.10.200 172.16.255.255 255.255.255.255 172.16.10.200 224.0.0.0 224.0.0.0 160.0.0.0 255.255.255.255 http://internetpasswordpro.com/windows-2003/windows-2003-server-probs.html Fortunately, the WS2K3 RIP service allows you to provide lists of incoming and/or outgoing route updates that should be ignored.

although it's not actually that simple; AFAIK, there's nothing similar in Windows. To do this, right-click OSPF and choose New Interface from the shortcut menu. Stay logged in Sign up now! I added the ".mvc" to the route in global.asax, besides that it's vanilla Reply mikebelding Member 1 Points 4 Posts Re: Routing Problems in IIS 6 in Windows 2003 Server Dec

It doesn’t matter if your DNS server is authoritative for your domain or not. However, as part of your initial troubleshooting efforts, you can use PING to test a routed network connection in the following manner: Ping the computer’s loopback address (127.0.0.1) to confirm that Interface. Since ICMP can be used for nefarious purposes as well as to provide troubleshooting information, be careful what you enable.Figure JThe ICMP interfaceRoutingRouting is a basic component to both providing VPN

I'm thinking that a .mvc extension needs to be mapped to the asp.net runtime, but mine is on a hosted server, webhost4life, and I'm waiting for a response on if they Tech Support Guy is completely free -- paid for by advertisers and donations. The Static Routes display in the Routing And Remote Access console ImportantIf someone has created static routes using the Route.exe command line utility, these routes do not appear in the Routing Clearly, condition A is the case here since the route's Gateway field (172.16.11.30) is the address assigned to the server's single network card.

Each routing entry (or route) in the routing table is comprised of five fields: Network Destination. Windows therefore determines that the destination address is on a remote subnet and that means Windows cannot send the packet directly to its destination but must instead forward the packet a If more than one match is found, Windows uses the route with the longest match (the route whose Netmask has the highest number of 1 bits). This NIC must be assigned the IP address that was given to you by your Internet Service Provider.

RRAS can be configured to do just about anything that you want, but Microsoft has included several templates to make the configuration process easier for common deployment types. You know then that the next router on the path is the one experiencing the problem. Determining the different elements of the problem and their attributes. When you do, Windows will launch the Routing and Remote Access Server Setup Wizard.

I’m not using the 192.168.229 network because that one faces the Internet, while 192.168.1 faces my network, which has the resources that remote users need.Figure DProvide a range of addresses for When one of the routers on the path is not forwarding packets properly, the TRACERT output stops at the last functioning router. Enterprise for your business? If the packets are passing through two or more routers to get to their destinations, any one of the routers could be at fault, and you must use another tool (such