Home
About Us
Customer Service
Contact Us
1.888.945.1003
Monday-Friday 9am-5pm
Keeping You Connected!
Phone Systems
Voice & Data Cabling
Service Calls
Carrier Services
Home
>
Avaya
>
Definity
>
Circuit Cards
>
TN771 – TN1654
> Avaya Definity TN777 Network Controller (TN777)
Avaya Definity TN777 Network Controller
Avaya
TN771 – TN1654
Avaya Definity TN777 Network Controller (TN777)
Avaya TN 777
Communicates control channel messages between the processor circuit pack and the distributed network of port circuit packs on the TDM bus
Controls 4 data channels that process and route information directly from the processor circuit pack to customer connected equipment
Has time of day clock with battery back for power failure or low voltage conditions
Monitors the status of the system clocks and alerts the processor circuit pack in the event of a failure of any clock
Also supports ISDN
http://www.northernbellnetworks.comtn777.html
$83.00
Item #:
TN777
Price
$89.00
Sale Price
$83.00
You Save $6.00 (7%)
Type:
Like New
Warranty:
1 Year
Availability:
In Stock
Quantity:
Product Description
Avaya TN 777
Communicates control channel messages between the processor circuit pack and the distributed network of port circuit packs on the TDM bus
Controls 4 data channels that process and route information directly from the processor circuit pack to customer connected equipment
Has time of day clock with battery back for power failure or low voltage conditions
Monitors the status of the system clocks and alerts the processor circuit pack in the event of a failure of any clock
Also supports ISDN
Related Items in TN771 – TN1654
Avaya Definity TN793CP Circuit Cards (700394729)
Avaya Definity TN1138 Card (TN1138)
Avaya Definity TN1650B Memory (TN1650B)
Avaya Definity TN1655 Packet Interface for r only (TN1655)
Avaya Definity TN1656 Tape Drive (TN1656)
Avaya Definity TN771 Maintenance Test Card (TN771)
Avaya Definity TN772 Lucent Definity Duplication Interface (TN772)
Avaya Definity TN776 Expansion Interface (for R6 or Earlier Si) (TN776)
Avaya Definity TN777 Network Controller (TN777)
Avaya Definity TN777B Network Controller (R6 and earlier) (TN777B)
Avaya Definity TN778 Packet Control (R6 and earlier) (TN778)
Avaya Definity TN789B Radio Controller Card (TN789B)
Avaya Definity TN791 16-Port Analog Guest Line Circuit Pack (TN791)
Avaya Definity TN792 Duplication Interface (TN792)
Avaya Definity TN793 24-Port Analog Circuit Pack (TN793)
Avaya Definity TN793B 24-Port Analog Circuit Pack (TN793B)
Avaya Definity TN794 Network Control/Packet Interface (TN794)
Avaya Definity TN797 Analog Trunk and Station Circuit Card (TN797)
Avaya Definity TN799B Control LAN (C-LAN) Interface (TN799B)
Avaya Definity TN799C Control LAN (C-LAN) Interface (TN799C)
View More ...
Aastra -Mitel
Avaya
Allworx
AT&T
Cisco
CableSys
Jabra-GN Netcom
MCK-Citel
Music on Hold
RCA
Nortel
Panasonic
Plantronics
Phone system packages
Polycom
Valcom
Viking Electronics
Surveilance Systems
Clearance Items
Sell Your Equipment
Suttle
Snom
Engenius
Phone Covers
Internet Tablets
Netgear
Sennheiser
Shoretel
YeaLink
Konftel
Cortelco
Draytek
Fanvil
Mobility Solutions
Axtel
Join our mailing list today and receive all the latest updates and offers!
Privacy Respected
Home
Site Map
About Us
FAQ
Customer Service
Contact Us
Shopping Cart
©2015 Northern Bell Networks. All rights reserved.
Yahoo! Store
by Solid Cactus