Specifications

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5. Enter the following information:
• Extension First: Type the extension number of the first IP device in the hunt group
used by the MCA server to register itself with the Mitel 3300.
• Extension Last: Type the extension number of the last IP device in the hunt group
used by the MCA server to register itself with the Mitel 3300.
• Extension PIN: Type the User PIN for the MCA ports on the Mitel 3300. This field is
NOT mandatory.
• SIP Domain: This can be the domain name, fully qualified domain name (FQDN), or
the IP address of the Mitel 3300 system used to register the MCA SIP ports. If you do
not know the domain name or FQDN, type the Mitel 3300 system IP address.
• IP Address: Type the IP address of the Mitel 3300 system. Alternatively, type the FQDN
of the Mitel 3300 system.
Note that when typing the FQDN, only the first IP Address value returned by the DNS
lookup will be used.
• SIP Port: Type the SIP port number of the Mitel 3300 system. The port number is
typically 5060.
• Registration Period: Type the number of seconds for the registration period used by
MCA when it registers itself with the Mitel 3300.
Note that this value also controls the registration refresh rate, which is normally half of
the Registration Period.
6. Click Save, and then click Ok at the prompt.
7. Verify the results of the SIP registration process, go to Checking Proxy Extension Status
on page 69.
Configure SIP Server – Mitel 5000
Use the following settings only when configuring MCA with a Mitel 5000 system. Configure the
Mitel 5000 system first, and then configure the SIP server settings using the information from
the Mitel 5000 system configuration. See Configure the Mitel 5000 CP on page 26 for details.