PTN5401
Features
l Using MPLS-TP technology to transport TDM and Ethernet services over packet network.
l Good networking and convergence capabilities, provides 5Gbps switching capacity.
l Reliable carrier-class protection design, supports 1+1 protection for power supply modules, supports various protection modes for aggregate and tributary interfaces, such as LSP 1:1, MSP1+1/1:1, SNCP, wrapping ring, dual homing and LAG, and the protection switching time is less than 50ms.
l Supports service interfaces such as E1, FE, FX, GE, etc.
l Provides accurate packet synchronization for packet-based network, supports synchronous Ethernet, TDM clock, TDM CES clock, and IEEE 1588v2-based time transmission function.
l Supports L2VPN.
l Offers comprehensive OAM and hardware based end to end QoS mechanism to achieve unified end-to-end tunnel management and clear service isolation, supports DiffServ QoS and Y.1731.
l Small dimensions, low power consumption and fan-less design.
l Provides network management system with the capabilities of end to end service provision and hierarchy OAM for efficient network operation and maintenance.
l Compliant with China Mobile test specifications.
Specifications
|
Item |
PTN5401 |
|
Dimension£¨mm£© |
1U ETSI 300mm rack-mountable metal case, 442£¨Width£©¡Á270£¨Depth£©¡Á45£¨Height£© |
|
Interface Capability |
16¡ÁE1, 4¡ÁFE, 4¡ÁFX, 4¡Á10GE |
|
Switching Capacity |
5Gbps |
|
QoS Characteristic |
DiffServ mode based on traffic classification
Weighted random early detection (WRED)
Supports priority mapping among DSCP, IP priority, MPLS EXP, VLAN priority
Queue scheduling such as SP schedule, DWRR, and SP+DWRR
Committed access rate: CIR/ EIR, 64Kbit/s adjustable |
|
Protection Mechanism |
Supports power 1+1 protection
Supports MSP 1:1/1+1£¬less than 50ms
Supports LSP 1:1£¬less than 50ms, LSP Wrapping, LSP dual-home
Supports 128 LAG, NNI LAG 1:1 |
|
Hardware-based OAM |
MPLS-TP OAM: ITU-T Y.1731
TDM OAM: packet loss detect, packet ordering, customer alarm notification
Ethernet OAM: IEEE 802.3ah£¬ITU-T Y.1731 |
|
Power Supply |
DC£º48V (-38.4 ¡«-72.0) |
|
Power Consumption |
< 35W ( for Full configuration) |
|
Working Temperature |
-5¡æ¡«40¡æ (Long-term working), -10¡æ¡«45¡æ (Short-term working) |
|
Relative Humility |
10%¡«90% (non-condensing) |
