INFORMATION
Overview
As a cost effective solution for the
traditional telecom services migrate to the IP packet networking technology,
BD-E1-IP-G adopts the innovative TDM over IP technology, it transports the
legacy E1 data through the existing Ethernet or IP network.
BD-E1-IP-G is the new generation of
the TDM over IP equipment with IP circuit emulation that supports
transportation of four E1 over Ethernet or IP network. The uplink ports and user
data ports are IEEE 802.3 compliant, 10/100/1000M BaseT auto-sensed Ethernet port.
The state-of-the-art design provides
the highest availability with the accurate timing signal and data bit stream
reconstruction. Predefined system parameter profiles that according to
different application requirement; ultimately simplify the installation process
and saving the maintenance cost.
The E1 tdm
over IP converter have the performance of high
transmission efficiency, low transmission delay, high precision clock
recovery. Support 1E1 interface and IP internet transmission of 4 1000M Ethernet interface . It is also suitable for connecting to
the wireless equipment to achieve fast deployment of E1 services. One
particular application is to build E1 links with low cost Wireless LAN bridges,
replacing much more costly microwave radios.
Features
í 1 E1 interface, E1 interface
impedance support 75ヘ or 120 ヘ
í Support L2TPv3/IPv4, UDP/IPv4,
Metro Ethernet (MEF-8) and MPLS (MFA-8) and other agreements
í E1 interface complies with
G.703, G.704 standard
í Support 3*1000 Mbps Gigabit
Ethernet electrical port and one optical interface (SFP slot);
í Configure via CLI/Web/SNMP(v1/v2c/v3)
í Support Tag VLAN (802.1q)
í Support software and firmware
upgrade
í Support Ring
Protection(recovery time<20ms) and 1+1 Protection
í Support NTP, SNMP, RSTP
protocol
í Support TACACS+
í Support Qos setting
í Support for log management and
configuration file import and export
í Support Web, Console, Telent,
SNMP network management, remote monitoring and software upgrades, easy to
operate and maintain
Technical Specifications
|
Item
|
Description
|
|
Model
|
BD-E1-IP-G
|
1 E1, 3GE electrical ports and 1 GE optical port
|
|
Interfaces
|
Uplink
|
3 GE electrical ports and 1 GE optical port
Comply with IEEE 802.3, 802.1Q, 802.1P, 802.3x
Speed and duplex auto-negotiation or manual
|
|
E1 Port
|
1 E1 Supported
Comply with G.703 G.704
Impedance: E1-120ヘ or 75ヘ
|
|
Power
|
Supply
|
-48V DC or 220V (110V) AC power supply
|
|
Consumption
|
÷10W
|
|
Working Environment
|
Temperature
|
0~ 50∑C
|
|
Relative Humidity
|
÷90% (non-condensing)
|
Typical Application
E1 over Gigabit ethernet
Application1
E1 over Gigabit ethernet Application2
FAQ:
Question: Can the tdm over ip converter support RSTP (rapid spanning tree) feature?Answer: Yes, the device can support.
Ordering information
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