3Com 10014299 Network Router User Manual


 
X.25 PAD Remote Access Service 71
Exit command can also be nested with the Pad command. That is, users can
access a third or even more routers from a router by repeatedly using the
telnet/pad command or by repeatedly using the exit command to exit the
routers being accessed in turns until returning to the one from which the first call
is placed.
Please implement the following configuration under the system view at the Server
side.
Set the Response Time to the Invite Clear Message
If for some unknown reason (for example, the Client side gives an exit request or
needs to release link resources) after the Server side of the X.25 PAD sends the
link-clearing message Invite Clear to the Client side, the Server side will wait for a
response from the Client side. If the Client side fails to respond to the message
within the specified time, the Server side will clear the link positively.
Please implement the following configuration under the system view at the Server
side.
Table 54 Set the response time to the Invite Clear message
Display and Debug X.25
PAD
Perform the following configuration in all views.
Table 55 Display and debug X.25 PAD
Typical X.25 PAD
Configuration Example
I. Networking Requirement
As shown in the figure below, with Serial 0 as the interface to the X.25 network,
router A is connected with router B through the X.25 network. It is required that
router B can access and configure router A after it calls router A.
II. Networking Diagram
As shown in Figure 33 “Access remote router through an X.25 PAD”.
III. Configuration Procedure
1 Configure RouterA:
a Configure X.25 PAD remote users.
[RouterA]local-user paduser service-type exec-guest password simple
pad
b Enable AAA authentication of X.25 PAD remote users.
[RouterA] login pad
Operation Command
Set the response time to the Invite Clear message x29 inviteclear-time time
seconds
Operation Command
Display the relevant information of X.25 PAD display x25 pad [
pad-number ] [ tty ]
Enable the debugging of X.25 PAD on varied levels debugging pad { packet |
error | all }