Switching capacity
(Full duplex) |
128 Gbps |
176 Gbps |
128 Gbps |
176 Gbps |
128 Gbps |
Throughput |
95.2 Mpps |
130.9 Mpps |
95.2 Mpps |
130.9 Mpps |
95.2 Mpps |
Dimensions (W × D × H) mm |
440 × 300 × 43.6 |
440 × 420 × 43.6 |
440 × 360 × 43.6 |
Weight |
4 kg |
4.5 kg |
6 kg |
6.5 kg |
6.3 kg |
Management port |
1 console interface |
Service ports |
24 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo) |
48 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo) |
24 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo) |
48 10/100/1000 BASE-T Ethernet ports, 4 Gigabit SFP ports (Combo) |
24 Gigabit SFP ports, eight 10/100/1000 BASE-T Ethernet ports (Combo) |
Extension slot |
2 extension slots |
Optional interface modules |
1-port 10GE XFP interface module
2-port 10GE XFP interface module
2-port 10GE CX4 interface module
2-port SFP interface module |
Stacking |
l Support IRF2,
l Support up to 4 stacking devices |
POE (Power Of Ethernet) |
No |
Yes |
No |
Port aggregation |
l Support LACP
l Support manual aggregation
l Support at most 14/26 aggregation groups, each supporting at most 8 GE ports or 4 10GE ports |
Flow control |
l Support IEEE 802.3x (full duplex)
l Support storm suppression based on port rate percentage
l Support storm suppression based on PPS |
VLAN |
l Support port-based VLAN (4k VLANs)
l Support MAC-based VLAN
l Support protocol-base VLAN
l Support QinQ, Selective QinQ
l Support VLAN Mapping
l Support Voice VLAN
l Support GVRP |
Layer 2 Reliability |
l Support STP/RSTP/MSTP
l Support STP Root Guard
l Support BPDU Guard
l Support Smart Link/Smart Link Multi-instance
l Support RRPP/RRPP Multi-instance |
MAC address table |
l Support 32K MAC addresses
l Support black-hole MAC addresses
l Support setting the maximum number of MAC addresses that can be learned at a port |
IP routing |
l Support static route
l Support RIP v1/v2,RIPng
l Support OSPF v1/v2,OSPF v3
l Support BGP, BGP4+ for IPV6
l Support ECMP
l Support routing policies
l Support VRRP,VRRPv3
l Support Policy Based Routing |
MCE |
l Support MCE(Multi-VRF) |
IPv6 |
l Support Neighbor Discovery (ND)
l Support PMTU
l Support IPv6 Ping and IPv6 Tracert
l Support IPv6 Telnet, TFTP
l Support manual configuration of tunnels
l Support 6to4 tunnels
l Support ISATAP tunnels |
Multicast |
l Support IGMP Snooping v1/v2/v3, MLD Snooping v1/v2
l Support IGMP v1/v2/v3, MLD v1/v2
l Support MVR
l Support PIM-DM, PIM-SM, PIM-SSM, MSDP
l Support MSDP,MSDP for IPv6
l Support MBGP, MBGP for IPv6 |
QoS/ACL |
ACL |
l Support L2 ~ L4 packet filtering and provide flow classification based on the source MAC address, destination MAC address, source IP address (IPv4/IPv6), destination IP address (IPv4/IPv6), port, protocol or VLAN
l Support Time Range
l Support ACL policies in the ingress direction and the egress direction
l Support port based and VLAN-based ACL |
QoS
|
l Support bidirectional CAR (Committed Access Rate)
l Support 8 output queues at each port
l Support Weighted Fair Queuing
l Support three scheduling modes: Strict Priority (SP), Weighted Round Robin (WRR) and SP+WRR
l Support packet redirection.
l Support re-labeling the 802.1p and DSCP priorities of a packet. |
Mirror |
l Support flow mirroring
l Support port mirroring(N:4)
l Support RSPAN |
Security |
l |