8E1 to 4Ethernet Vlan SNMP converter[Nov. 7, 2010 23:18:26]
Specification
Overview:
CL-EOP Ethernet to N* E1 protocol converter is the IP over TDM converter, which supports the conversion from MAC frames to 1 – 16 E1 lines. The maximum bit rate is 31.68Mbps ( 16E1 lines) . With different LAN card, 4* Ethernet port support VLan, E1 card and power card, it can meet various requirements. It not only provides alarms and status of the E1 line and Ethernet interface together with advanced management functions, such as, throughput statistic of the Ethernet, but also supports the Unification Network Management via SNMP and GUI .Compliant to international standards, the device can communicate with products from other manufacturers adopting the same standards.
Feature:
1.Compliant to ITU-T standards
2.GFP-F encapsulation recommendation G.7041.
3.Virtual concatenation( VCAT) and Link Capacity Adjustment Scheme ( LCAS) recommendation G.7042.
4.Ethernet to nxE1 mapping recommendation G.7043.
5.Ethernet to single E1 mapping recommendation G.8040.
6.Bandwidth is increased without damaging the Ethernet data, and can be decreased no injury through management.
7.The E1s in the local and remote sides can be arranged arbitrarily, such as, the remote E1 port 1 can communicate with local E1 port 3.
8.Supports bandwidth unbalanced usage – when some E1s cannot work properly ( i.e. the bandwidth of the sending and receiving can be 5E1 and 3E1 respectively ) .
9.Provides the E1 connection-ship between local and remote system ( accessed via GUI) .
10.E1 tributary signal loopback automatic detect and cut off; when some E1 signal is detected as looped back, it will be not employed for carrying payload temporarily, and when the loopback is broken, this E1 will resume to be used.
11.Remote/ local E1 loopback function will be convenient for E1 line( transmission system included) testing .
12.Complete alarm which is selectable to be shown between local and remote.
13.Single-board design with small dimension, 1 U high and low power consumption.
