ZyXEL Communications V300 - Manual (Page 76)

Chapter 6 LCD Menus: Advanced
V300 User’s Guide
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Enter the new SIP service domain. If you have a SIP account like “1234567@voip-
provider.com”, the SIP service domain is “voip-provider.com”. Press MENU to save the
change. Alternatively, press PHONEBOOK to return to the previous screen.
6.3.9 SIP Authentication ID
A SIP account’s authentication ID is its username. Select Adv Setting > SIP Setting > SIP
Auth ID to see and edit the SIP authentication ID for your SIP account. The following screen
displays.
Figure 80 LCD Menu: SIP Authentication ID
If a SIP authentication ID is already configured on the V300, it displays in this screen. If no
SIP authentication ID is already configured, none displays. Press MENU to edit the SIP
authentication ID, or press PHONEBOOK to return to the previous screen.
6.3.9.1 SIP Authentication ID - Edit
Press MENU in the SIP Auth ID screen. The following screen displays.
Figure 81 LCD Menu: SIP Authentication ID - Edit
Enter the new SIP authentication ID. Press MENU to save the change. Alternatively, press
PHONEBOOK to return to the previous screen.
6.3.10 Authentication Password
Use this screen to see and edit the password for your SIP account. Select Adv Setting > SIP
Setting > Auth Password. The following screen displays.
Figure 82 LCD Menu: Authentication Password
If a SIP authentication password is already configured on the V300, it displays in this screen as
a row of asterisks (*). If no SIP authentication password is already configured, no asterisks
display. Each asterisk represents one character of the password configured on the V300. Press
MENU to edit the SIP authentication password, or press PHONEBOOK to return to the
previous screen.
6.3.10.1 Authentication Password - Edit
Press Edit in the Auth Password screen. The following screen displays.
9 SIP Auth ID
123(#to change)
_
10 Auth Password