Backplane capacity

14.4 Tbps

Chassis weight(empty)

< 30 kg

Configuration and maintenance

Console, Telnet, and SSH terminals   Network management protocols, such as SNMPv1/v2/v3 File uploading and   downloading using FTP and TFTP BootROM upgrade and remote upgrade Hot patches   User operation logs

Dimensions: width x depth x height

442 mm - 476 mm - 442 mm

Energy saving

IEEE 802.3az: Energy Efficient   Ethernet (EEE)

Forwarding performance

2880 Mpps/ 4320 Mpps

IP routing

IPv4 routing protocols, such as   RIP, OSPF, BGP, and IS-IS IPv6 dynamic routing protocols, such as, RIPng,   OSPFv3, ISISv6, and BGP4+

MAC address

Automatic learning and aging of MAC   addresses Static, dynamic, and blackhole MAC address entries Packet filtering   based on source MAC addresses MAC address limiting based on ports and VLANs

MPLS

Basic MPLS functions MPLS OAM MPLS   TE MPLS VPN/VLL/VPLS

Multicast

IGMP v1/v2/v3, IGMPv1/v2/v3   snooping PIM-SM, PIM-DM, PIM-SSM MSDP, MBGP Prompt leave Multicast traffic   control Multicast querier Suppression on multicast packets Multicast CAC   Multicast ACL

Operating voltage

DC: -38.4 V to -72 V AC: 90 V to   290V

Power consumption

4400W

QoS

Traffic classification based on   Layer 2 headers, Layer 3 protocols, Layer 4 protocols, and 802.1p priority   Actions of ACL, CAR, re-mark, and schedule Queue scheduling algorithms, such   as PQ, WRR, DRR, PQ+WRR, and PQ+DRR Congestion avoidance mechanisms, such as   WRED and tail drop HQoS Traffic shaping

Reliability

LACP and E-Trunk VRRP and BFD for   VRRP BFD for BGP/IS-IS/OSPF/static route NSF, and GR for BGP/IS-IS/OSPF/LDP   TE FRR and IP FRR Ethernet OAM (IEEE 802.3ah and 802.1ag) (Hardware level)   ITU-Y.1731 DLDP In-service software upgrade (ISSU)

Security and management

802.1x authentication and Portal   authentication NAC RADIUS and HWTACACS authentication for login users Command   line authority control based on user levels, preventing unauthorized users   from using commands Defense against DoS attacks, TCP SYN Flood attacks, UDP   Flood attacks, broadcast storms, and heavy traffic attacks 1K CPU queues Ping   and traceroute functions based on ICMP packets Remote network monitoring

Service slots

6

STP

STP (IEEE 802.1d), RSTP (IEEE   802.1w), and MSTP (IEEE 802.1s) BPDU protection, root protection, and loop   protection BPDU tunnel

Switching capacity

3.84 Tbps /5.76 Tbps

Value-added services

Firewall NAT Net stream IP Sec Load   balancing Wireless AC

VLAN

Adding access, trunk, and hybrid   interfaces to VLANs Default VLAN V LAN switching Qin Q and selective Qin Q   MAC address-based VLAN assignment