3Com MSR 50 Network Router User Manual


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456 CHAPTER 26: LAPB AND X.25 CONFIGURATION COMMANDS
According to X.25, the call reception packet of a call may or may not carry an
address code group, depending on the specific network requirements. This
command enables users to easily specify whether the call reception packet carries
the calling DTE address.
Related command: x25 response called-address, x25 ignore called-address, x25 ignore
calling-address.
Example # Specify that the call reception packet of a call sent from the X.25 interface Serial
2/0 carries the calling DTE address.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] x25 response calling-address
x25 reverse-charge-accept
Syntax x25 reverse-charge-accept
undo x25 reverse-charge-accept
View Interface view
Parameter None
Description Use the
x25 reverse-charge-accept command to enable this interface to accept
the call with the reverse charging request user facility.
Use the
undo x25 reverse-charge-accept command to disable this function.
By default, this function is disabled.
This function does not affect any call without “reverse charging request”.
If you enable this function on an X.25 interface, all these calls that reach the
interface will be accepted. If you enable this function for a certain address
mapping by the option reverse-charge-accept in the x25 map command, only
such calls that reach the interface and map this address will be accepted, while
other calls (carrying reverse charging request and not mapping this address) will be
cleared.
Related command: x25 map.
Example # Enable Serial 2/0 to accept the call with the reverse charging request user facility.
<Sysname> system-view
[Sysname] interface serial 2/0
[Sysname-Serial2/0] x25 reverse-charge-accept