Transcript SDH Access Solutions

• May 2008
SDH Access Solutions
• Presented by:
• CBNetworks
• Technical Support
• [email protected]
• http://www.cbnetworks.fr
Agenda
FCD-155/155E
• Overview
• Typical applications
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 2
NG ADM Terms and Benefits
VCAT – Virtual Concatenation - An inverse-multiplexing technique that allows
granular increments of bandwidth in single VC-x units
VCG – A set of x containers is know as a Virtual Container Group (VCG)
Old way
VC-3
48.384
Mbps
New way
79%
waste
10 Mbps
8%
waste
10 Mbps
VC-12
VC-12
VC-12
VC-12
VC-12 (2.176Mbps)
VCG
Benefits:
• Improved utilization of the SONET/SDH network by reducing the
price per byte and servicing more clients per pipe
• Granular Transparent LAN services in a VC-x increments
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 3
FCD-155/155E
Benefits and Advantages
• Improved utilization of the SONET/SDH network
• Highly Granular Transparent LAN services
• Advanced Ethernet Access features
• TDM and Ethernet services
• Central management via DCC (IP Tunneling)
• Point-to-multipoint for up to eight sites
• Standard solution
• Compact unit
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 4
FCD-155
STM-1/OC-3 Terminal
• Compact (1U half 19”) next generation standard STM-1/OC-3
terminal with Ethernet and PDH services
• VCAT and LCAS support
• STM-1/OC3 uplinks
• 4 or 8 E1/T1 ports, or E3/DS3 port PDH Tributaries
• 2 or 6 Fast Ethernet or 1 GBE
• Management via DCC, IP tunneling or dedicated VC-12
Site A
Site B
Voice
Switch
ADM
FCD-155
OC-3/STM-1
Site C
PSTN
FCD-155
1 or 2 LAN
10/100BT
ADM
OC-3/STM-1
SDH/
SONET
ADM
FCD-155
OC-3/STM-1
1 or 2 LAN
10/100BT
IP
ADM
ADM
Ethernet Switch/
Router
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 5
FCD-155E
STM-1/OC-3 Add Drop Multiplexer(ADM)
• Compact (1U full 19”) next generation standard STM-1/OC-3 ADM with
Ethernet and PDH services
• Additional features of FCD-155E:
• Modular power supplies with optional redundancy
• Full ADM capabilities
• Station clock port
• 8 or 21/28 E1/T1 ports, E3 or T3
• Combination of 21 x E1 plus E3/T3 or a combination of 28 x T1 plus T3
Branch A
GbE
IP
MP-4100
Central Site
FCD-155E
PSTN
E1/T1
SDH/SONET
STM-1/OC-3
Ring
E1/T1
FCD-155E
Branch B
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 6
FCD-155 vs. FCD-155E – Product
Main Differences
Feature
FCD-155
FCD-155E
Functionality
Terminal
ADM
E1/T1
4 or 8
8 or 21
Power Supplies
1 built-in
1 or 2 , Modular
Size
½ 19”
19”
Station Clock Port
No
Built-in
E3/T3
1
1
Mix E3/E1, T3/T1
No
Yes
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 7
IP Tunneling
ADM with G.7712 GW Functionality
Headquarters
Branch
FCD-155
FCD-155
155 Mbps
155 Mbps
NE
NE
SONET/SDH
Branch
FCD-155
LAN
NMS + EMS
155 Mbps
GW
NE
• GW support G.7712 aware
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 8
IP Tunneling
ADM with FCD-155 as G.7712 GW
Headquarters
Branch
FCD-155
FCD-155
155 Mbps
155 Mbps
NE
NE
SONET/SDH
Branch
FCD-155
FCD-155
STM-1
GW
155 Mbps
LAN
NE
NMS + EMS
• IP Tunneling over legacy SDH networks
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 9
Agenda
FCD-155/155E
• Overview
• Typical applications
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 10
Utilities
• Single box solution for multiple services
Teleprotection
• TDM + Ethernet central solution
PBX
Voice
• Any infrastructure
SCADA
• Resilient topologies
MP-2100
Voice
E1 Ring
Control Center
Analog/Digital Voice/SCADA,
Ethernet
MP-4100
FCD-IP
STM-1
FCD-155E
Teleprotection SCADA Voice
MP-4100
IP/MPLS
MP-4100
GBE
ETH
SCADA
SDH/SONET
Voice
E1/T1
Airmux-200
PBX
MP-4100
FCD-155E
SHDSL
MP-2100
SHDSL
Fiber
PBX
MP-2100
E1/T1
SCADA
Airmux-200
http://www.cbnetworks.fr - [email protected]
ASMI-52
FCD-155E
SDH Access Solutions for TS2008 Slide 11
Multi Site Connectivity
• Central solution for multiple types of CPE’s
• TDM + Ethernet aggregation
• Copper and fiber
• Reliable and resilient
Branch
• Central management for the entire network
Cisco
Router
FE
ASMi-52
SHDSL
PBX
E1
Central Office
PBX
Branch
n x E1
Router
MP-4100
FE
FCD-155
FO
PBX
NMS
E1
GbE
Branch
Router
RICi
IP/MPLS
n x E1
FE
* Will be available with version 2.0
http://www.cbnetworks.fr - [email protected]
SDH Access Solutions for TS2008 Slide 12
ETH and E1 Services over SDH
•
Low cost SDH CPE for ETH
services (VCAT) and E1 Voice
and L.L services over SDH
•
ETH on Point to Multipoint topology, HQ to 8 remote Sites
•
GBE or 8xETH (Groups) support on the CO
•
Voice and ETH over the same Fiber
Branch #1
Customer HQ
PABX
Up to 8E1’s
FCD-155
PABX
E1 PRI
STM-1
FCD-155
STM-1
ETH 10/100BT
Ethernet Switch/
Router
ETH (6U or
GBE Option)
Up to 8
Branches
Branch #8
FCD-155
Customer B
PABX
PABX
E1 PRI
STM-1
SDH
FCD-155
E1 PRI
STM-1
ETH 10/100BT
Customer A
ETH
10/100BT
BTS
FCD-155
STM-1
STM-1
Customer C
BSC
E1’s
FCD-155
E1’s
PABX
STM-1
Street Cabinet
http://www.cbnetworks.fr - [email protected]
ETH 10/100BT
FCD-155
BTS
SDH Access Solutions for TS2008 Slide 13
Thank you
for your attention
• Technical Support
• [email protected]
• http://www.cbnetworks.fr