3com MSR 20-20 참조 매뉴얼

C

HAPTER

 37: ISDN C

ONFIGURATION

 C

OMMANDS

Use the isdn L3-timer command to configure the duration of an ISDN protocol 
L3 timer. Use the undo isdn L3-timer command to restore the default duration of 
the ISDN L3 timer on the interface.

You can view the default durations of the L3 timers in the ISDN protocol by 
executing the display isdn parameters command.

# Set the duration of the L3 timer T301 on the interface BRI 1/0 to 160 seconds.

<Sysname> system-view

[Sysname] interface bri 1/0

[Sysname-Bri1/0] isdn l3-timer t301 160 

ISDN BRI interface

None

Use the isdn link-mode p2p command to configure a BRI interface to operate in 
the point-to-point mode.

Use the undo isdn link-mode command to restore the default BRI interface 
operating mode.

By default, a BRI interface operates in the point-to-multipoint mode, in which a 
BRI interface operating on the network side can have multiple end devices 
attached to it.

# Configure BRI1/0 interface to operate in the point-to-point mode.

<Sysname> system-view

[Sysname] interface bri 1/0

[Sysname-Bri1/0] isdn link-mode p2p 

isdn number-property number-property [ calling | called ] [ in | out ]

undo isdn number-property [ calling | called ] [ in | out ]

ISDN interface view

number-property: Type and number scheme of ISDN numbers. The argument takes 
on a hex value in the range of 0 to 7F. When it is expressed in 8 bits, bits 1 through 
4 represent the code scheme, bits 5 through 7 represent the code type, and bit 8 is