Telephone Man of America Home
SHOP NOW!
IP Office Control Units
IP Office Expansion Modules
IP Office 500 Base Cards
IP Office Voicemail Solutions
IP Office Accessories
Feature Key Dongles
Parallel Port Feature Key w/VM Pro
Voice Compression Modules
Interface Cards/ Expansion Kits
IP400 Dual PRI 48 T1 Expansion Kit
Avaya 2400 Series Digital Telephones
Avaya 4400 Series Digital Telephones
4400 Single-Line Digital Telephone
4400D Single-Line Digital Telephone
4406D+ 6 Button Digital Telephone
4412D+ 12 Button Digital Telephone
4424D+ 24-Button Digital Telephone
4424LD+ 24-Button Digital Telephone
DSS 4450 Direct Station Selector
Avaya 5400 Series Digital Telephones
Avaya EU24 1XU-A Key Expansion Module
Avaya EU24BL 2XU-A Expansion Module
Avaya 6400 Series Digital Telephones
Avaya 6408D+ Digital Telephone
Avaya 6416D+M Digital Telephone
Avaya 6424D+ Digital Telephone
XM24 24-Button Expansion Module
Avaya 1600 IP Telephones
Avaya 4600 IP Telephone Series 1
Avaya 4600 IP Telephones Series 2
Avaya 5600 IP Telephones
Avaya IP Office Wireless Solutions
IP Office RFA (Feature Licenses)
Voicemail Pro & VM Feature Licenses
-----------------------------
IP Office Control Units
IP Office Expansion Modules
IP Office 500 Base Cards
IP Office Voicemail Solutions
IP Office Accessories
Feature Key Dongles
Parallel Port Feature Key w/VM Pro
Voice Compression Modules
Interface Cards/ Expansion Kits
IP400 Dual PRI 48 T1 Expansion Kit
Avaya 2400 Series Digital Telephones
Avaya 4400 Series Digital Telephones
4400 Single-Line Digital Telephone
4400D Single-Line Digital Telephone
4406D+ 6 Button Digital Telephone
4412D+ 12 Button Digital Telephone
4424D+ 24-Button Digital Telephone
4424LD+ 24-Button Digital Telephone
DSS 4450 Direct Station Selector
Avaya 5400 Series Digital Telephones
Avaya EU24 1XU-A Key Expansion Module
Avaya EU24BL 2XU-A Expansion Module
Avaya 6400 Series Digital Telephones
Avaya 6408D+ Digital Telephone
Avaya 6416D+M Digital Telephone
Avaya 6424D+ Digital Telephone
XM24 24-Button Expansion Module
Avaya 1600 IP Telephones
Avaya 4600 IP Telephone Series 1
Avaya 4600 IP Telephones Series 2
Avaya 5600 IP Telephones
Avaya IP Office Wireless Solutions
IP Office RFA (Feature Licenses)
The Avaya IP Office platform is the ultimate in converged voice and data technology. IP Office brings a combination of voice and data applications formerly reserved for only the largest corporations. Cutting edge customer service with easy to use tools is now available to the smallest of businesses.

The IP412 Office base unit is 19" rack mountable and supports as standard:
1 -866-770-4930
Optional internal upgrades allow for the support of up to 12 x V.90 modem calls and two 5, 10, 20 or 30 channel Voice Compression Modules (VCM). Fitted with two 30 channel voice compression modules, 60 simultaneous voice over IP sessions can be supported. These can be used for either providing networking between sites over a wide area network or supporting IP Telephones and Soft phones. An IP extension only uses the compression module whilst on a call to a non-IP extension/line. Hence, it is possible to support more extensions than the capacity of the VCM's.

IP412 Office can be expanded by 12 Expansion Modules, however this is restricted to a maximum capacity of 360 Analog or Digital Stations.
The IP412 Office is available pre-configured with a single or dual PRI (E1/T1 Lines ) and a spare slot for an optional Quad Analog Trunk, Quad Basic Rate, PRI or Dual PRI (E1/T1).