Polycom CX5500 Administrator's Manual page 290

Polycom CX5500 Unified Conference Station Administrator's Guide
Parameter
reg.x.serverFeatureControl.localProcessing.dnd
If 0 and reg.x.serverFeatureControl.dnd is set to 1, the phone will not perform local DND call behavior. If
set to 1, the phone will perform local DND call behavior on all calls received. This parameter overrides
voIpProt.SIP.serverFeatureControl.localProcessing.dnd.
reg.x.serverFeatureControl.signalingMethod
Controls the method used to perform call forwarding requests to the server.
reg.x.server.y.registerRetry.maxTimeout
Set the maximum period of time in seconds that you want the phone to try registering with the server.
1
reg.x.srtp.enable
If 0, the registration always declines SRTP offers. If 1, the registration accepts SRTP offers.
1
reg.x.srtp.offer
If 1, the registration includes a secure media stream description along with the usual non-secure media description
in the SDP of a SIP INVITE. This parameter applies to the registration initiating (offering) a phone call. If 0, no
secure media stream is included in SDP of a SIP invite.
1
reg.x.srtp.require
If 0, secure media streams are not required. If 1, the registration is only allowed to use secure media streams. Any
offered SIP INVITEs must include a secure media description in the SDP or the call will be rejected. For outgoing
calls, only a secure media stream description is included in the SDP of the SIP INVITE, meaning that the non-
secure media description is not included. If this parameter set to 1, reg.x.srtp.offer will also be set to 1,
regardless of the value in the configuration file.
reg.x.srtp.simplifiedBestEffort
If 0, no SRTP is supported. If 1, negotiation of SRTP compliant with Microsoft Session Description Protocol Version
2.0 Extensions is supported. This parameter overrides sec.srtp.simplifiedBestEffort.
reg.x.strictLineSeize
If 1, the phone is forced to wait for 200 OK on registration x when receiving a TRYING notify. If set to 0, dial prompt
is provided immediately when you attemp to seize a shared line without waiting for a successful OK from the call
server. This parameter overrides voIpProt.SIP.strictLineSeize for registration x.
reg.x.tcpFastFailover
If 1, failover occurs based on the values of reg.x.server.y.retryMaxCount and
voIpProt.server.x.retryTimeOut. If 0, a full 32 second RFC compliant timeout is used.
reg.x.telephony
If 0, telephony calls are not enabled on this registration (use this value if the registration is used with Microsoft Office
Communications Server 2007 R2 or Microsoft Lync 2010. If 1, telephony calls are enabled on this registration.
reg.x.thirdPartyName
This field must match the reg.x.address value of the registration which makes up the part of a bridged line
appearance (BLA). It must be Null in all other cases.
Polycom, Inc.
Permitted Values Default
0 or 1 1
string serviceMsForwardContact
180 seconds
0 or 1 1
0 or 1 0
0 or 1 0
0 or 1 0
0 or 1 0
0 or 1 0
0 or 1 1
string address Null
1.1.0
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