Protection
•Ethernet network protection
¬RSTP: 802.1w
¬MSTP: 802.1s
¬Link aggregation
•
¬Tunnel Linear Protection 1:1
•SONET/SDH network protection
¬Single- and
¬Subnetwork Connection Protocol (SNCP), unidirectional path- switched ring (UPSR)
¬Multiplex
(MSPRING) 2F bidirectional line switching ring (BLSR)
•Equipment protection
¬Power protection
¬Controller protection
¬Universal switch protection
GMPLS control plane
•
•TDM HO path setup
Management
•
Management System (OMS)
•TL1
•
•Simple Network Management
Protocol (SNMP)
•Command line interface (CLI)
•Secure Shell (SSH) v2/Secure Socket
Layer (SSL) for secure connection
Physical specifications
ANSI
Dimensions: 1850
•Subrack dimensions
¬Height: 624 mm (24.6 in.)
¬Width: 532 mm (20.9 in.)
¬Depth: 304.8 mm (12.0 in.)/
355.6mm (14.0 in.)
•Designed to be installed in a standard ANSI rack
¬Height: 2.13 m (7 ft)
¬Width: 660.4 mm (26.0 in.)
¬Depth: 304.8 mm (12.0 in.)/
355.6mm (14.0 in.)
Power and cooling
•Power supply: DC feed
•Power supply:
•Power consumption: up to 3500 W
•Cooling: forced air
Environmental
•Operating temperature:
•Relative humidity:
0% to 90%,
Regulatory compliance
•CE and UL certification
•NEBS level 3
•FCC part 15 class A
ETSI
Dimensions: 1850
•Subrack dimensions
¬Height: 624 mm (24.6 in.)
¬Width: 532 mm (20.9 in.)
¬Depth: 288 mm (11.3 in.)
•Designed to be installed in a standard ETSI rack
¬Height: 2.20 m (86.6 in.)
¬Width: 600 mm (23.6 in.)
¬Depth: 300 mm (11.8 in.)
Power and cooling
•Power supply: DC feed
•Power supply:
•Power consumption: up to 3500 W
•Cooling: forced air
Environment
•Operating temperature:
•Relative humidity: 0% to 90%,
Regulatory compliance
•CE certification
•Operating conditions:
ETS 300 019, Class 3.2
•Storage conditions:
ETS 300 019, Class 1.2
•Transportation conditions:
ETS 300 019, Class 2.2
•Electrostatic discharge (ESD)/ electromagnetic compatibility
(EMC): ETS 300 386 “Telecommuni- cations Center”
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