Allow DHCP

 

DHCP Option 42 specifies a list of IP addresses for Network Time Protocol

 

 

Option 42 to

 

(NTP) servers available to the client. If you choose yes, GXP2000 will use

 

 

override NTP

 

the NTP servers resolved from DHCP, instead of the one you specified in the

 

 

server

 

"NTP Server" option above.

 

 

 

 

 

 

 

 

 

 

 

 

Distinctive

 

Customer Ring Tone 1 to 3 with associate Caller ID: when selected, if Caller

 

 

Ring Tone

 

ID is configured, then the device will ONLY sound this ring tone when the

 

 

 

 

incoming call is from the Caller ID, device will use System Ring Tone for all

 

 

 

 

other calls.

 

 

 

 

When selected but no Caller ID is configured, the selected ring tone will be

 

 

 

 

used for all incoming calls.

 

 

 

 

 

 

 

 

 

 

 

 

Disable Call

 

Default is No.

 

 

Waiting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Lock keypad

 

If this parameter is set to “Yes”, the configuration updates via keypad for

 

 

update

 

Menu Item 7, 9, 12 are disabled.

 

 

 

 

 

 

 

 

 

 

 

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Grandstream Networks 200 Series Option 42 to, Override NTP, Distinctive, Ring Tone, Disable Call, Waiting Lock keypad