3Com MSR 50, MSR 30 manual Display voice number-substitute, Example # Specify 0 as a prefix

2627

View POTS entity view

Parameter string: Prefix code, a character string consisting of up to 31 characters that can include 0 through 9, #, and *. Table 686 describes these characters:

Table 686 Description of characters in the string argument

Character	Meaning
0-9	Digits 0 through 9.
,	One comma represents a pause of 500 milliseconds and it can be positioned
	anywhere in a number.
# and *	Indicates a valid digit each.

Description Use the dial-prefixcommand to configure a dial prefix for a voice entity.

Use the undo dial-prefixcommand to remove the configured prefix.

By default, no dial prefix is configured.

The configuration of the PBX connected to the originating router determines whether a two-stage dialing tone is played or not.

When a voice router receives a voice call, it will compare the numbers in the match-templates of its own POTS entities with the received called number and select one POTS entity to process the call. If a prefix is configured, the voice router will send the prefix and dialed number together through the FXO interface. For details about number sending, refer to “send-number” on page 2642.

When the number with a prefix exceeds 31 digits, only the first 31 digits are sent.

Related command: match-templateon page 2599 and send-number.

Example # Specify 0 as a prefix.

<Sysname> system-view [Sysname] voice-setup [Sysname-voice] dial-program [Sysname-voice-dial] entity 3 pots

[Sysname-voice-dial-entity3] dial-prefix 0

display voice number-substitute

Syntax display voice number-substitute [ list-tag]

View Any view

Parameter list-tag: Serial number of a number substitution rule list, in the range of 1 to 2147483647.

Description Use the display voice number-substitute command to display the configuration information of a number substitution rule list.