Mitel MIVOICE OFFICE 250, Installation And Administration Manual, Page: 336 / 585

MiVoice Office 250 Installation and Administration Guide
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If upgrading a Base Server equipped with a PS-1, both units:
• Must be connected to the same local area network (LAN).
• Must be on the same subnet.
• Must be on the same Virtual LAN (VLAN).
• Must be connected on a 100 Mbps or faster switch (configured to auto-negotiate both speed
and duplex mode).
• Cannot have a Network Address Translation (NAT) device between them.
If a Base Server—as well as a PS-1—resides behind a firewall and you want to make changes to
the system from a remote location, make sure the system is accessible. To gain access to DB
Programming, IP phones, Secure Shell (SSH), Diagnostics Monitor, or Administrative Web Sessions,
the network administrator must open a specific range of User Datagram Protocol (UDP) ports on
the firewall.
Table 54 shows the UDP port ranges applicable to v3.x. These port assignments apply to the
Processor Module (PM-1) and the Processor Expansion Card (PEC-1) in the CS Controller. These
port assignments do not apply to the Processing Server (PS-1). All DB Programming occurs through
the Base Server, unless the site is installing a PS-1.
The MiVoice Office 250 does not support IP networking through a Network Address Translation
(NAT) device.
Onboard TFTP Server
In a system equipped with a PS-1, the TFTP server resides in the Base Server. The onboard TFTP
server is not intended for uses other than TFTP phone firmware downloads. See page 283 for
additional information.
See Table 53, “IP Phone Overview,” on page 283 for information on TFTP, DHCP and other
information relevant to Mitel 52xx/53xx phones and Mitel 86xx phones.
IP Phones Supported on the Onboard TFTP Server
The following Mitel 52xx/53xx, 85xx, and 86xx phones are supported for downloading firmware from
the onboard TFTP server: Updates can be initiated through the Admin Web Session pages.
• Mitel 5212, 5224, 5304, 5312, 5324, 5320, 5330, 5340, 5360, and 5610
• MItel 8528 and 8568
• MItel 8600, 8620, 8622, 8662
For all other MiVoice Office 250 supported phones, firmware downloads are performed as before
5000 CP v2.4 or as discussed in this document (beginning on page 309). In addition, the Phone
Table 54: UDP Port Assignments for v3.x or later
System Version UDP Port Range
v3.x or later UDP 6004–7039 (RTP and RTCP)
Processor Module (PM-1) base port – 6004
Processor Expansion Card (PEC-1) base port – 6604