1. Innovative and Unique Solution for EOE – RAISECOM
RAISECOM RC953 series product line could offer a winning strategy for Ethernet over E1 solution and Reliance has tested with satisfied result.

2. Ethernet over E1/DS1/E3/DS3 – Flexible and convenient point-to-point solution
Ethernet over E1/DS1/E3/DS3 point-to-point solution
Modular design for both local and remote sites reduces inventory cost effectively
Integrated SNMP management for both local and remote converters

3. Ethernet over 4E1 – High-density, cost-efficient point-to-point solution
Point-to-point Ethernet over bonded 4/8E1 transmission
Both modular and standalone 4E1/8E1 converters for customer premises
Both balanced and unbalanced E1 connectors are available
Both copper and optical Ethernet connectors are available
Integrated SNMP management for both local and remote converters

4. Ethernet over 4/8E1 – High-density, cost-efficient point-to-point solution
Point-to-point Ethernet over bonded 4/8E1 transmission
Modular design for both local and remote sites reduces inventory cost effectively
Copper and optical Ethernet connectors for convenient installation
Integrated SNMP management for both local and remote converters

5. Extending Guaranteed Bandwidth Carrier Ethernet over TDM network
Accessing diversified services such as IP DSLAM, IAD, WiMax and enterprise customer service from a LAN switch
Aggregating up to 96 E1 carrying diversified Ethernet services from remote sites to central chassis

6. Ethernet over 1/4/8 Topology in Details backhaul IP DSLAM to SDH network P-to-MP Carrier Ethernet service deployment and aggregation
Aggregate multiple 1/4/8 E1 inverse multiplexers into one box solution
Provide both electrical and optical Ethernet interfaces for uplink in C.O
Support VLAN-aware and VLAN-stacking to guarantee different services with different bandwidth
SNMP/Telnet/Local Craft Terminal and remote management for end to end to meet carrier class

7. Ethernet over 1/4/8 – Aggregation Gateway with channelized redundant STM-1 lines
RAISECOM RC953 series product line could offer Ethernet over 1E1/4e1 up to 8E1 inverse multiplexing as well as aggregating, switching, bridging. SNMP management is available in the central site and remote site can be monitored and controlled by central site through the in-band management.
The main objective is to save E1 cables cost, reduce the engineering difficulties, connect to much more branches and high resiliency based on SDH network.
Aggregating solution- up to 63 remote branches
Switching and bridging solution – save resource of routers and switches
Bonding solution - 4/8 x E1 to bridge the bandwidth gap
High reliability – based on SDH network with redundant STM-1 links
Innovative and unique solution – point –to – multipoint

8. Ethernet over 16E1 – High capacity Ethernet over TDM transmission
Fast Ethernet over 16 bonded E1 circuits, 32M bandwidth for a single subscriber
Standard encapsulation and bonding protocols such GFP and LCAS enables flexible interconnection with third part devices
VLAN-based E1 resource allocation for convenient bandwidth provisioning
VLAN stacking (Q-in-Q) keeps all user traffic intact
Various diagnostic tools such as fault pass through, loop back and BERT reduce OPEX greatly

9. Ethernet over 16E1 – High capacity Ethernet over TDM transmission

10. Ethernet over PDH – Private LAN Service over Leased Line
VoIP
Internet
TLS
Branch A
Internet Traffic
TLS Traffic
WWW
Headquarters
4 x E1
Branch B
VoIP
Internet
TLS
PSN
Eth/IP/MPLS
8 x E1 GE
STM-1
FE/GE
Branch C
4 x E1
Branch D
VoIP
Internet
TLS
TLS: transparent lan service
Ethernet Private LAN application providing LAN connectivity and optionally other services like Internet and VoIP over providers SDH infrastructure
Headquarters and branches connected as if on the same LAN
Switching is done by the RC953-GESTM1 (bridging), no need for full mesh connectivity
High resiliency based SDH protection

11. Extension of Broadband Services to Rural areas
IP DSLAM
Subscribers
xDSL
Internet
POP 1
Subscribers
IP DSLAM
PSN
Eth/IP/MPLS
Ethernet
POP
xDSL E1
N x E1
STM1
GbE
STM-1
POP 2
Wimax
Ethernet
Best aggregating solution for rural areas broadband service over SDH network
Specific traffic flows from a specific remote DSLAM is isolated from other DSLAM
Each service receives its class of service based on the transparent QoS parameters delivery and E1 bandwidth
Per line OAM is obtained running Ethernet OAM between RAISECOM channelized Ethernet gateway and remote inverse multiplexers

12. Extending Carrier Ethernet over TDM network
Accessing diversified services such as IP DSLAM, IAD, WiMax and enterprise customer service from a LAN switch
Aggregating up to 63 E1 carrying diversified Ethernet services from remote sites to central RC953-GESTM1

13. VLAN based bandwidth allocation for enforced SLA agreement
Different traffic flows of different services are allocated with different bandwidth according to their VLAN ID
Assured Service Level Agreement (SLA) for mission critical services

14. Providing dedicated service with dedicated gateway
Aggregating different service to different RC953-GESTM1 gateway
Enhanced service availability by assigning dedicated gateway for different services

15. Management for EOE solution
SNMP management, CLI, Telnet, GUI software along with RAISECOM NMS
Configuration management: C2, J byte configuration; protection switching over for STM-1; VC management;
Performance management: E1 traffic statistics; E1 error statistics, etc
Alarm management
Remote device management

16. THANKS