Overview
Brand Name: Ericsson
Product Number: ROF 131 4414/4
Discription: ROF 131 4414/4 is DSU for MD110 switch.
The MD110 switch is a modular extensible digital switch whose task is to transmit PCM voice, data and control signals between LIMs. The group switch has no control equipment itself, but is completely controlled by the connected LIMs. The program structure used in ASB 501 04, that is function-related modules in program units, makes the PABX operationally reliable and easy to administer.
Application of ROF 131 4414/4
ROF 131 4414/4 is the part of the MD110 switch and plays a corresponding role in the switch function.
It is possible to connect ASB 501 04 Digital system phones, DECT cordless phones and IP extensions through a TCP / IP network (TCP protocol / IP protocol). The DTMF (dual tone multi frequency) (button) keypad conforms to ITU-T (international telecommunication union - telecommunications) recommendations, and rotary dial telephones can also be connected to the PABX in any combination and use concurrently.
About Us
Skyward Telecom has been serving as a professional used and refurbished telecom equipments supplier for over nine years. We according to customer request for Ericsson、Nokia 、Alcatel Lucent、Cisco and Huawei, go to focus on providing pre-sale project and solution for your previous project , offer for full configuration and item(equipment of 2G/3G/4G ,upgrading 5G ,master controller,business controller ,chassis ,fan ,power supply ,optical transceivers ,cables) and after service ( remote service only) .
We also specialized in supplying obsolete, hard to find, allocated and discontinued electronic equipments, which include telecom parts, telecom spares, server parts, switches, firewalls, VoIP, Routers, GBICs /SFPs, Storage, Cabling, UPS, Wireless and so on.
With our sufficient inventory, strict quality control, competitive prices and fast delivery, we have established close long-term cooperation with many global communications equipment buyers on the basis of mutual trust, mutual support and reciprocity.
All products provide after-sales protection within three months to ensure that you can purchase with peace of mind.
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