| Switching capacity |
56Gbps |
104Gbps |
56Gbps |
| Packet forwarding rate |
42Mpps |
78Mpps |
78Mpps |
| Management port |
1 console port |
| 10/100/1000 Base-T port |
24 |
48 |
2 |
| SFP port |
4 |
4 |
28 |
| Copper port features |
Half-duplex, full-duplex, auto-negotiation
MDI/MDI-X |
| Ethernet functions |
LLDP
Static MAC configuration
MAC address learning limit (up to 8K)
Port mirror and flow mirror
Link aggregation (up to 8 ports per group)
Port isolation
STP/RSTP/MSTP
IEEE 802.3ad£¨Dynamic link aggregation£©, static port aggregation |
| VLAN |
802.1Q ( up to 4K VLAN)
Protocol-based VLAN
IP subnet based VLAN
MAC based VLAN
GUEST VLAN |
| IP routing |
Static routing, RIP |
| DHCP |
DHCP Relay
DHCP Client
DHCP Snooping
DHCP Snooping Option82 |
| Broadcast |
IGMP V1/V2/V3 Snooping |
| QoS |
Diff-Serv QoS
WRR/HQ-WRR
802.1p, DSCP priority mapping
Directional port speed limit |
| ACL |
ACL on layer 2, layer 3 and layer 4
ACL on IPv4, IPv6
VLAN ACL |
| IPv6 |
IPv6 static routing, dual-stack
DHCPv6 Client, DHCPv6 Snooping
ND, PMTU
IPv6 Ping, IPv6 Telnet, IPv6 SSHv2, IPv6 domain name resolution |
| Reliability |
Hot patch, in-service patch upgrade |
| Security |
Hierarchical user management and password protection
SSHv2
SSL
Specific IP address based FTP logging and password mechanism
Prevent attack from ARP, unknown multicast packet, broadcast packet, unknown unicast packet, TTL=1 packet and protocol packet
Prevent Dos attack
IP£«MAC+PORT+VLAN binding
IEEE 802.1x
SAVI source address validity authentication
Radius, HWTACACS
SNMPv3
Broadcast suppression
Prevent CPU attack |
| System management |
Console/AUX Modem/Telnet/SSH2.0/CLI
Loading and upgrading through FTP/TFTP/Xmodem/SFTP
SNMP V1/V2c/V3
NTP
System log
Cluster management |
| Environment temperature |
Operating temperature£º0¡æ~40¡æ
Storage temperature£º-40¡æ~70¡æ |
| Environment humidity |
Operating humidity£º5%~95% , non-condensing
Storage humidity£º5%~95% , non-condensing |
| Environment protection |
China RoHs, EEE |
| Power consumption |
AC≤446W
DC≤790W |
AC≤467W
DC≤807W |
≤37W |
| PoE+ |
AC 370W
DC 740W |
AC 370W
DC 740W |
- |
| Weight |
≤6kg |
≤6kg |
<3kg |
| Input voltage range |
AC: 100V¡«240V AC£¬50/60Hz£»
DC: 220V |
| Dimensions (W × D x H) |
440x260x43.6 mm |
440x400x43.6 mm |
440x260x43.6 mm |