Enterasys Networks X-Pedition XSR CLI - Manual (Page 462)

ISDN Commands
11-84 ISDN BRI and PRI Commands
Syntax of the “no” Form
no interface bri board/slot
Mode
Global configuration: XSR(config)#
Next Mode
BRI Interface configuration: XSR(config-ifxx>)#
Example
The following example acquires BRI B‐channel 1 interface mode:
XSR(config)#interface bri 1/1
XSR(config-if)#
isdn answer1, isdn answer2 (BRI)
This command, isdn answer1 , directs the XSR to screen a called‐party or sub‐address number in
the incoming setup message for ISDN BRI calls. Issue the isdn answer1 or 2 command to filter
incoming calls based on the called‐party or sub‐address number.
If you do not specify this command, all calls are processed or accepted. If you specify the
command, the XSR must verify the incoming called‐party number and the sub‐address before
processing and/or accepting the call. The verification proceeds from right to left for the called‐
party number; it also proceeds from right to left for the sub‐address number.
You can configure the called‐party number only or the sub‐address. In such a case, only the
configured value is verified. To configure a sub‐address only, include the colon (:) before the sub‐
address number.
Syntax
isdn answer1 [called-party-number][:subaddress]
Note: This command is applicable to the BRI ETSI switch only.
called- Telephone number of the called party. At least one value,
party-number called‐party‐number or subaddress, must be specified. This value can total
no more than 50 digits.
Number that follows as a sub‐address. The colon (:) sets both called‐
party and subaddress, or subaddress only.
called‐party and subaddress, or subaddress only.
subaddress Sub‐address number used for ISDN multipoint connections. At least
one value, called‐party or subaddress, must be set. The sub‐address can
total no more than 50 digits.