XM-M16E1-4TTX Modular inverse multiplexer from Ethernet over 16 E1 or T1 Or Ethernet converter toward 16 E1/T1 links
This inverse multiplexer has 4 Ethernet 10/100BaseT copper interfaces, one optional 100FX or 1000SX/LX slot and 4 slots for 4 E1 or 4 T1. Up to 16 E1/T1 can be aggregated for a single Ethernet link or 4 independent Ethernet links can be configured with n E1/T1 bandwidth each or up to 16 Ethernet links of one E1 bandwidth. Maximum WAN bandwidth is 32Mbps.
The XM-M16E1 interconnects peer to peer LANs at a rate of n x 2Mbps up to 32Mbps. The Ethernet transport is transparent for VLAN and can operate tagging and double tagging or Q-in-Q.
The transport of Ethernet is based on Ethernet over NG PDH (EoPDH) technology using the level 2 GFP and VCAT mode and the LCAS protocol to manage automatically the loss or recovery of E1/T1 without traffic interruption. This technology operates in a bridge mode and is more efficient in bandwidth than routing or bridging using MLPPP or MP+ mode found in routers.
This equipment can be used at the edge of nE1/ nT1 or PDH or SDH networks or over microwave links. Delays between individual E1/T1’s can be adjusted up to 64ms.
The XM-M16E1 can manage several links of n E1/T1, without constraint of number E1/T1 within a maximum of 16 E1/T1. Each Ethernet link can be attached to one of the 4 Ethernet ports.
The traffic from each direction can be tagged or double tagged.
The XM-M16E1 can be used as a concentrator of 16 Ethernet links over one E1 or T1 terminated by a CV200-TTX converter. This is an efficient and economic solution to distribute Internet access over TDM network.
Specifications:
- 1 to 16 E1 or T1 G703 with 4 E1/T1 modules,
- Delays between E1/T1 set up at 16, 32 or 64 ms,
- Maximum Ethernet rate 31,7 Mbps,
- 4 Ethernet 10/100BaseT ports with auto-rate,
- Optional configuration 3 10/100BaseT and optical port 100FX or 1000SX/LX with SFP,
- Mapping of Ethernet framed in VCAT/GFP,
- Transparent to VLAN up to 12000 bytes,
- Q-in-Q support with double tagging
- SNMP management.
- One or two AC or DC48v power supply
CXR offers parts or functional bundles references.
XM-M04E1-4TTX-AC inverse multiplexer configured for 4 E1 and AC power
XM-M04E1-4TTX-DC48 inverse multiplexer configured for 4 E1 and DC power
XM-M08E1-4TTX-AC inverse multiplexer configured for 8 E1 and AC power
XM-M08E1-4TTX-DC48 inverse multiplexer configured for 8 E1 and DC power
XM-M16E1-4TTX-AC inverse multiplexer configured for 16 E1 and AC power
XM-M16E1-4TTX- inverse multiplexer configured for 16 E1 and DC power
| Documentation | Produit/Product | Français | English | US |
| XM-M16E1-4TTX | Modular inverse multiplexer up to 16 E1/T1 |  |  |  |
