CS1200Frame E1 to Ethernet of n x 64K (n=1-32)
Ethernet over 63E1 over STM1 Aggregation Gateway, Ethernet traffic over E1 lines over STM-1 links is aggregated and transferred to the packet-switched network via the unit’s Gigabit Ethernet ports.
Functional Overview
Ordering Information
Typical Applications
Related Solution
Related Products

CS1200 series are state-of-the-art Gigabit Ethernet over TDM aggregation devices that interconnects packet networks via SDH/PDH lines. Ethernet traffic over E1 lines over STM-1 links is aggregated and transferred to the packet-switched network via the unit’s Gigabit Ethernet ports. The encapsulation method support HDLC/PPP-BCP(RFC3518)/GFP-F. 

1、Up to 63 remote LANs over E1 circuits aggregation

2、TM1+1 protection (VC12 Low order Path Protection Mode)

3、STM1 ports support ADM mode for SDH ring application

4、Support HDLC/PPP-BCP(RFC3518)/GFP-F encapsulation

5、E1 channel support frame and unframe mode, support N*64K for framed mode

6、Loop-detection on single E1 channel or between E1 channels

7、Easy network management by web browser, CLI, Telnet/serial console and SNMP

8、Support VLAN tagging and QinQ function

9、-48VDC/110/220VAC flexible redundant power inputs