User`s guide

Polycom VVX Expansion Module Administrator’s Guide Addendum UC Software 4.1.6
Polycom, Inc. 57
Parameter
Permitted Values
Default
voIpProt.SIP.requestValidation.x.method
1
Null, source,
digest, both, all
Null
If Null, no validation is made. Otherwise this sets the type of validation performed for the request:
- source Ensure request is received from an IP address of a server belonging to the set of target registration
servers.
- digest Challenge requests with digest authentication using the local credentials for the associated registration
(line).
- both or all Apply both of the methods.
voIpProt.SIP.requestValidation.x.request
1
INVITE, ACK ,
BYE,
REGISTER,
CANCEL,
OPTIONS,
INFO,
MESSAGE,
SUBSCRIBE,
NOTIFY,
REFER,
PRACK,
UPDATE
Null
Sets the name of the method for which validation is applied. Note: Intensive request validation may have a
negative performance impact due to the additional signaling required in some cases.
voIpProt.SIP.requestValidation.x.request.y.event
1
A valid string
Null
Determines which events specified with the Event header should be validated; applicable only when
voIpProt.SIP.requestValidation.x.request is set to SUBSCRIBE or NOTIFY. If set to Null, all events
are validated.
voIpProt.SIP.requestURI.E164.addGlobalPrefix
0 or 1
0
If set to 1, + global prefix is added to the E.164 user parts in SIP: URIs.
voIpProt.SIP.sendCompactHdrs
0 or 1
0
If set to 0, SIP header names generated by the phone use the long form )for example, From). If set to 1, SIP
header names generated by the phone use the short form (for example, f).
voIpProt.SIP.serverFeatureControl.cf
1
0 or 1
0
If set to 1, server-based call forwarding is enabled. The call server has control of call forwarding. If set to 0,
server-based call forwarding is not enabled.
voIpProt.SIP.serverFeatureControl.dnd
1
0 or 1
0
If set to 1, server-based DND is enabled. The call server has control of DND. If set to 0, server-based DND is not
enabled.
voIpProt.SIP.serverFeatureControl.missedCalls
1
0 or 1
0
If set to 1, server-based missed calls is enabled. The call server has control of missed calls. If set to 0, server-
based missed calls is not enabled.
voIpProt.SIP.serverFeatureControl.localProcessing.cf
0 or 1
1
If set to 0 and voIpProt.SIP.serverFeatureControl.cf is set to 1, the phone will not perform local call-
forward behavior. If set to 1, the phone performs local call-forward behavior on all calls received.