INFORMATION

Overview:

The
8E1 TDMoIP is based on IETF PWE3 SAToP/CESoPSN
protocol IC of TDMoIP independence intellectual property rights, it
supports aggregating 16 E1 over
Ethernet or IP network. TDMoIP can guarantee communication priority, it can
also restore the clock jitter and drift, accord with G.823/G.824, G.8261 and
TDM specification. Built-in time slot assign circuit TSA. We can assign the any
E1 time slot to the new group, and provide channel associated signalling
processing capacity. Offering on WEB and SNMP in-band management, network
management infomation is abundant. TDMoIP has high transmission efficiency, low
transmission delay, and exact clock recovery precision, it can be widely used
in such as base station data back application.

The TDMoIP device can provide
1 or 2 1000M SFP fiber port and 3 or 2 1000M UTP in Ethernet side.

Features:

u  Device
can aggregate the 8E1 to Ethernet or IP network

u  E1 support framed and unframed format

u  E1
port is confirmed to G.703, G.704 standard

u  Confirmed
to IETF PWE3 specification, Support ITU-T Y.1413 and Y.1453, IETF RFC4553, RFC5086,  MEF-8 and MFA 8.0.0 protocol

u  Offer
1~2 fiber port and 2~3 UTP, 4 ports of Ethernet port in 1000M, it can be used as
uplink port, local data interface and network management

u  Ethernet ports support speed limit

u  Ethernet built-in 2 layer switching function, support
based on 802.1q and 802.1ad VLAN function, it also supports 802.1p protocol.

u  Support QOS, TACACS+

u  SupportL2TPv3/IPv4,UDP/IPv4,Metro Ethernet (MEF-8) and MPLS(MFA-8)  etc. protocol

u  Support
ARP, RTP, SNTP protocol

u  SYNC
E1 TDM Port supports adaptive clock recovery, the differential clock recovery,
the system clock recovery and loopback clock recovery

u  Adaptive
clock recovery precision can reach 12ppb

u  Adaptive clock traffic
impact resistant ability is strong, traffic impact on clock precision is small,
similar products optimal one order of magnitude

u Each
E1 support packet loss compensation and the processing technology, and customer
can specify compensation package content.

u  Adopting the algorithm technology of the unique clock
frequency, stable restore frequency, small jitter and drift, accord with G.823
specification requirements

u  Packet loss resistance is strong, no frequency jump,
super frame synchronization protection

u  Web, Console, SNMP
network management, it can remote monitor and software upgrade, easy to
operation and maintenance

u  AC/DC adaptive power, accord with
different application. double power (option)

Parameter:

Application:

Application story: