Nortel Networks NN10029-111 User Manual
24
Overview
NN10029-111 Standard MCP 1.1 FP1 (02.02) April 2003
Copyright © 2003, Nortel Networks
Nortel Networks Confidential
and has messages waiting, the system sends a Notify to the
client.
client.
•
MESSAGE RETRIEVAL: A subscriber calls the voicemail server for
message retrieval. The subscriber is then connected to the
voicemail server and accesses the mailbox to retrieve messages.
message retrieval. The subscriber is then connected to the
voicemail server and accesses the mailbox to retrieve messages.
When you provision the voicemail server, specify which SIP Application
Module is the host (see the Configuration chapter in this document for
details). Only the SIP Application Module that is hosting a particular
voicemail server attempts to establish an SMDI connection with that
voicemail server.
Module is the host (see the Configuration chapter in this document for
details). Only the SIP Application Module that is hosting a particular
voicemail server attempts to establish an SMDI connection with that
voicemail server.
Note: SMDI is used in certain voicemail configurations to allow the
voicemail server to send Message Waiting Indication information to
the SIP Application Module. Also when connected to a lines-based
voicemail server, the SIP Application Module sends an SMDI
message to the voicemail server when a call is being routed to
voicemail for message deposit. The SMDI information includes which
mailbox the message should be deposited in. Also, the voicemail
server periodically sends an SMDI heartbeat message to the SIP
Application Module. The SIP Application Module must respond to this
message to let the voicemail server know that the SMDI link is still up.
voicemail server to send Message Waiting Indication information to
the SIP Application Module. Also when connected to a lines-based
voicemail server, the SIP Application Module sends an SMDI
message to the voicemail server when a call is being routed to
voicemail for message deposit. The SMDI information includes which
mailbox the message should be deposited in. Also, the voicemail
server periodically sends an SMDI heartbeat message to the SIP
Application Module. The SIP Application Module must respond to this
message to let the voicemail server know that the SMDI link is still up.
Registration—static and dynamic
Registration can take two forms:
•
Static
Users or administrators can perform static registrations. With static
registration, the user can obtain a presence when not logged into
the network. The user can obtain a presence and an account in one
of the following ways:
registration, the user can obtain a presence when not logged into
the network. The user can obtain a presence and an account in one
of the following ways:
— Using the SIP Provisioning Client, the administrator can add a
user account and assign a static route.
— When users have accounts, they can add contact information,
such as PSTN numbers or cell phone numbers, to their routing
information.
information.
•
Dynamic
Once a user logs in, re-registration is automatic with the SIP
Multimedia PC Client, the SIP Multimedia Web Client, and the
IPCM. The IPCM takes care of this re-registration automatically for
the i2004. Dynamic registration is automated and behind the
scenes.
Multimedia PC Client, the SIP Multimedia Web Client, and the
IPCM. The IPCM takes care of this re-registration automatically for
the i2004. Dynamic registration is automated and behind the
scenes.