Denwa Communications DW-610G User Manual page 74

can use the corresponding SIP line.
Function Key Settings
key
Type
Value
Line
Subtype
Pickup Number
NOTICE：
memory keys can be configured through the following:

Speed Dial function, through the configuration of the key corresponding to the
number of ways as shown below.
User can press the F1 key to allocate this number by line1 line.
Intercom function, you can press this key in standby to automatically answer the
call and make each other.
User can be configured in accordance with push to talk function the way: 4116
was the other number; Then press the standby button and make it automatically
answer the call 4116.

key can be configured through the following events:
For example:
Show the function key's serial number
Memory Key: settings can be stored in key storage for
each number, the standby or off-hook, select the
function keys on the keyboard can call this number.
Line, set the dial mode (Auto, SIP1, SIP2, SIP3, SIP4,
IAX2).Key Key Event functions, monitor state.
DTMF：In the call, send DTMF
URL: You can input remote book url
Set the type parameter values.
Choose which lines to use this feature.
Select the function parameters Key Event and Memory
Event.
The value of SubType is the number to BLF or Presence.