IBM SC30-3681-08 manual Conguration Information, Using XTP

Using XTP

Figure 19. Con®guration Before and After XTP

Con®guration Information

X.25 recognizes an incoming call for XTP based on the node addresses con®gured for XTP. Therefore, in order to transport X.25 traffic between the X.25 nodes, you must con®gure X.25 to map to the data terminal equipment (DTE) address and IP addresses of the routers to which the nodes are connected.

For example, in Figure 19, you con®gure X.25 clients on remote routers and on the concentrator router. Remote routers in this example are the routers that connect the X.25 clients to the TCP/IP network that is used to access the X.25 server; the concentrator router connects the X.25 server to the TCP/IP network that is used to access the remote routers.

Note: When you con®gure XTP, if a router is connected to an X.25 switch, it is considered to be DTE. If it is not connected to a switch, it is considered to be DCE (Data Circuit-Terminating Equipment).

To con®gure a router for XTP, de®ne the following information from theXTP config> prompt and then restart the router:

vLocal DTEs

vPeer routers

362MRS V3.2 Software User's Guide