ZyXEL Communications P-27xx Series User Manual page 17

Figure 4 The Phone SIP Settings screen
The following table describes the labels in this screen.
Table 1 SIP Setting
LABEL
Active SIP
Account
Account
Name
Number
SIP Display
Name
SIP Server
Address
SIP Server
Port
SIP Service
Domain
Register
Expire (sec)
P-27XX Series User's Guide
DESCRIPTION
Select this if you want the ZyXEL Device to use this account. Clear it if
you do not want the ZyXEL Device to use this account.
Enter a descriptive name for this SIP account. You can use up to 127
printable ASCII characters.
Enter your SIP number. In the full SIP URI, this is the part before the @
symbol. You can use up to 127 printable ASCII characters.
Enter the name that appears on the other party's device if they have
Caller ID enabled. You can use up to 127 printable ASCII characters.
Enter the IP address or domain name of the SIP server provided by
your VoIP service provider. You can use up to 95 printable ASCII
characters.
Enter the SIP server's listening port number, if your VoIP service
provider gave you one. Otherwise, keep the default value.
Enter the SIP service domain name. In the full SIP URI, this is the part
after the @ symbol. You can use up to 95 printable ASCII Extended set
characters.
Enter the maximum amount of alloted time for the ZyXEL Device to
attempt to register with the SIP server.
Chapter 3 Phone Use and Configuration
17