Panasonic KX-NS1000 Pc Programming Manual page 237

STUN Ability
Specifies whether to open a protocol port of the STUN server to enable STUN feature.
Value Range
Disable, Enable
Maintenance Console Location
9.9 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Shelf Property
STUN Client Port Number
Specifies the port number of the PBX used for communications with the STUN server.
Value Range
1–65535
Maintenance Console Location
9.9 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Shelf Property
STUN External Address Detection Retry Counter
Specifies the number of times that a query is retried when no response is received from the STUN server.
Value Range
0–8
Maintenance Console Location
9.9 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Shelf Property
STUN Resending Interval
Specifies the length of time until a query is retried when no response is received from the STUN server.
Value Range
0–1600 ms
Maintenance Console Location
9.9 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Shelf Property
SIP Called Party Number Check Ability
Specifies whether to receive a SIP trunk call when receiving the INVITE message with an incorrect target
SIP-URI. The setting specified here is also applied when the request header is blank or contains characters
that cannot be modified to a receivable number.
Value Range
Disable (High->Low), Disable (Low->High), Enable
9.9 PBX Configuration—[1-1] Configuration—Slot—V-SIPGW—Shelf Property
PC Programming Manual 237