HP E3000 MPE/IX, E3000/IX Internet Routing Table, Gateway IP Node Address Destination Hops to

Planning Your Network

Network Worksheets

Table 3-6	X.25 Network Table
NETWORK NAME:		NET3
IP NETWORK ADDRESS		C 192.003.251 XXX
NODE NAME	IP NODE ADDRESS	CENTRAL ADMIN NODE	X.25 ADDRESS
		(Y/N)
H	001	Y	1234
I	002		5678
J	003		6879
B	004		9876

X.25 Internet Routing Table

The purpose of the X.25 internet routing table (Table 3-7)is to list the other networks in the internetwork that can be reached from the X.25 network, which is NET3 in the example. (Note that there may be more than one route to a network.)

As shown in the internetwork map (Figure 3-4),NET3 includes two gateway nodes, B and H. In the X.25 internet routing table note that NET3 nodes using Node H can reach NET5 in one hop, NET2 in two hops, and so on. In the IP Node Address column, the node portion of the node’s IP address is listed.

Table 3-7		X.25 Internet Routing Table
	NETWORK NAME:		NET3
	IP NETWORK ADDRESS		C 192.003.251 XXX
	GATEWAY	IP NODE ADDRESS	DESTINATION	HOPS TO
				DESTINATION
	B	004	NET1 C 192.001.001 XXX	1
			NET4 C 192.004.002 XXX	2
			NET2 C 192.002.250 XXX	2
			NET5 C 192.005.252 XXX	3
	H	001	NET5 C 192.005.252 XXX	1
			NET2 C 192.002.250 XXX	2
			NET1 C 192.001.001 XXX	3
			NET4 C 192.004.002 XXX	4

56 Chapter 3