OSN 1500A 1500B SDH Fiber Optic STM-4
Short Description:
| Item | Specifications |
| Protection | |
| MPLS tunnel APS | 128 |
| MPLS PW APS | |
| Number of supported MPLS PW APS groups | 128 |
| Number of bound members | 512 |
| LPT | 16 |
| LAG | |
| Number of LAGs | 16 |
| Number of members in each LAG | 8 |
| Mainte-nance | |
| MPLS tunnel OAM | 256 |
| MPLS PW OAM | 256 |
| ETH-OAM | |
| MD | 16 |
| (MPLS tunnel OAM, MPLS PW OAM, and ETH-OAM share resources.) | |
| MA | 256 |
| MEP | 512 |
| Service | |
| E-Line service | 1K |
| E-LAN service | 64 |
| E-AGGR service | 4 |
| CES service | 64 |
| IGMP snooping | |
| Number of multicast groups | 256 |
| Number of members in a multicast group | 2K |
| HQoS | |
| Service WRED policy | 128 |
| Port WRED policy | 1 |
| V-UNI ingress policy | 256 |
| V-UNI egress policy | 256 |
| Port policy | 100 |
| QinQ policy | 256 |
| DS domain | 8 |
| Number of V-UNI ingress flows | 2K |
| Number of traffic classification rules | 20 |
| ACL number | 0 |
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