Enable Multiple Registrations - Polycom CX5500 Administrator's Manual

Polycom CX5500 Unified Conference Station Administrator's Guide
The following illustration shows that, in the sip-basic.cfg template, the default callBackMode setting for
line 2 is set to registration. The phone will use the address assigned to line 2 to subscribe to the
voicemail server you entered in msg.mwi.2.subscribe .
Once this is enabled in the sip-interop.cfg template, on the phone, press the Messages key and select
Message Center to access your voicemail.

Enable Multiple Registrations

The CX5500 system can have multiple registrations; each registration requires an address, or phone
number. CX5500 systems registered with Microsoft Lync Server support one Lync registration. Enable
Multiple Registrations explains the registration parameters and options. The CX5500 system supports a
maximum of 16 registrations.
Each registration can be mapped to one or more line keys. Note that a line key can be used for only one
registration. The user can select which registration to use for outgoing calls or which to use when initiating
new instant message dialogs. Note that this feature is one of several features associated with Flexible
Call Appearances. For definitions of all features associated with Flexible Call Appearances, see the table
Enable Multiple Registrations.
Enable Multiple Registrations
Central Provisioning Server
Specify the local SIP signaling port and several optional SIP servers
to register to. For each server specify the registration period and the
signaling failure behavior
Specify a display name, a SIP address, an optional display label, an
authentication user ID and password, the number of line keys to use,
and an optional array of registration servers. The authentication user
ID and password are optional and for security reasons can be omitted
from the configuration files. The local flash parameters will be used
instead. The optional array of servers and their parameters will
override the servers specified in <voIpProt.server/> if non-Null
Polycom, Inc.
template > parameter
sip-interop.cfg > voIpProt.SIP.*
voIpProt.server.x.*
reg-basic.cfg, reg-advanced.cfg >
reg.x.*
1.1.0
and
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