| RFC 1157 SNMP, RFC 1213 MIB II, RFC 1643 Ethernet | |
RFC Standard | like, RFC 1493 Bridge MIB, RFC 1757 RMON 1, RFC 1215 | |
| Trap, RFC 2674 VLAN MIB, private MIB | |
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SNMP Trap | Cold start, link down, link up, authorization fail, fan fail trap. | |
Trap station up to 3 | ||
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Port Trunk | Support IEEE802.3ad with LACP function and provide | |
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Spanning Tree | IEEE802.1d spanning Tree | |
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| Port based VLAN | |
| IEEE802.1Q Tag VLAN | |
VLAN | IEEE802.1v Protocol VLAN (IP, IPX) | |
| Static VLAN groups up to 256, Dynamic VLAN group up to | |
| 2048, VLAN ID from 0 to 4094 | |
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QOS Policy | Supports 8 priority levels ID for two priority queue | |
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| Per port 2 queues, High/ low queue. Service rule: first come | |
Class of Service | first service; all High before Low, WRR for High or low | |
| weight | |
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| Support 3 settings: “Disable, Low and High priority”. When | |
Port Based Priority | set to “Disable”, the income packet will follow QoS policy; | |
Otherwise, the packet will follow port priority setting to | ||
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| “High/Low” queue | |
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| It supports IGMP V1 and V2 snooping. | |
IGMP | IGMP Snooping for | |
| supports 256 groups | |
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| 7 |