PTN, Optical Transport Equipment,Access Equipment,B

PN7301-B2 is positioned at access of the transport network with 8G switching Capacity Maximum interface numbers: GE 6 FX 8 FE 8 STM-1 (ch) 2 E1 32 ----------------Key Features---------------------  Static MPLS-TP  MPLS-TP OAM compliant to both G.8113.1 (BHH) And G.8113.2 (BFD)  E-Line, E-LAN and E-Tree services by MEF  LSP 1:1 protection  Ring protection: Wrapping mode  Service classification per L1/L2/L3 information  Ethernet OAM per Y.1731  Ethernet link OAM per 802.3ah, 802.1ag  LAG, support LACP, internal of board, cross boards  Double VLAN / VLAN stacking  Broadcast storm limitation  IGMP v1/v2/v3 Snooping and Proxy  Equipment protection including controller, power  TDM PWE3 including both E1 and STM-1 (Channelized)  STM-1 MSP 1+1/1:1  Synchronization, IEEE 1588v2/ITU G.827x, SyncE  External Clock IF (2M Hz, 2M bps, 1PPS, STM-1, E1)