Number of ports |
28 |
Port description |
24 10/100/1000Base-T adaptive Ethernet ports (8 of which are combo ports), 4 10 Gigabit SFP+ports |
Control port |
1 console, 1 RJ-45 Console port, 1 Micro USB Console port (can't work at the same time, Micro USB is preferred) |
Expansion module |
1 expansion slot: 2-port 40GE QSFP+interface board, 2-port 10G SFP+interface board, 2-port 10G power interface board, 8-port 10G SFP+interface board, 12 port 10G SFP+interface board |
transmission mode |
full duplex |
Stacking function |
stackable |
VLAN |
Support port based VLAN support MAC based VLAN protocol based VLAN support QinQ, flexible QinQ support VLAN mapping support Voice VLAN support MVRP |
QOS |
Support L2 (Layer 2)~L4 (Layer 4) packet filtering function, provide source MAC address, destination MAC address, source IP (IPv4/IPv6) address, destination IP (IPv4/IPv6) address, TCP/UDP port number The flow classification of VLAN supports Time Range ACL supports bidirectional ACL policy in the incoming and outgoing directions, supports sending ACL based on VLAN, supports limiting the rate of receiving messages and sending messages on the port, and the minimum granularity is 8Kbps, supports message redirection, supports 802.1p and DSCP priority re marking of messages, supports CAR (Committed Access Rate) The function supports flexible queue scheduling algorithms. It can be set based on both ports and queues. It supports SP, WRR, SP+WRR modes and WRED |