3Com 10014299 manual Configure Router C Start X.25 switching, Configure Serial

Typical X.25 Configuration Example 231

4Configure Router C

aStart X.25 switching

[Router]x25 switching

bConfigure X.25 local switching

[Router]x25 switch svc 2 interface serial 0

cConfigure XOT switching

[Router]x25 switch svc 1 xot 10.1.1.1

dConfigure Ethernet 0

[Router]interface ethernet 0 [Router-Ethernet0]ip address 10.1.1.2 255.0.0.0

eConfigure Serial 0

[Router-Ethernet0]interface serial 0 [Router-Serial0]link-protocol x25 dce ietf

PVC Application of XOT I. Networking Requirement

Router B and C connect through Ethernet interface, and build TCP connection between them. X.25 packets forward through TCP, and configure PVC to implement the PVC function.

II. Networking Diagram

Figure 74 PVC application networking diagram of XOT

E0				E0
		S0		Router C
	Router B				S0
E0	S0		E0		S0
				Router D
	Router A

PC1

PC2

III. Configuration Procedure

1Configure Router A

a Basic X.25 Configuration

[Router]interface serial 0 [Router-Serial0]link-protocol x25 dte ietf

[Router-Serial0]x25 x121-address 1

[Router-Serial0]x25 vc-range in-channel 10 20 bi-channel 30 1024

[Router-Serial0]x25 pvc 1 ip 1.1.1.2 x121-address 2

[Router-Serial0]ip address 1.1.1.1 255.0.0.0

2Configure Router D

a Basic X.25 configuration

[Router]interface serial 0 [Router-Serial0]link-protocol x25 dte ietf