| 
               Physical Configuration 
                
             | 
          
          
            | Dimension (HxWxD) cm | 
            4.4 x 44 x 39.1 cm | 
          
          
            | Expansion Slots | 
            1 | 
          
          
            | Flash Memory | 
            128MB | 
          
          
            | Weight (kg) | 
            6.5kg | 
          
          
            | 
                 
              Performance 
                
             | 
          
          
            | Forwarding Rate | 
            130.94 Mpps | 
          
          
            | MAC Address Table Size | 
            16K | 
          
          
            | Switching Capacity | 
            176 Gbps | 
          
          
            | 
                 
              L2 Features 
                
             | 
          
          
            | Autonegotiation | 
            Yes | 
          
          
            | Flow Control | 
            802.3x (Full-duplex) | Back-Pressure (Half-duplex) | 
          
          
            | Yes | 
          
          
            | IGMP Snooping | 
            V1 | V2 | V3 | 
          
          
            | Jumbo Frame | 
            Yes | 
          
          
            | Link Aggregation | 
            Static Trunk | 
          
          
            | Multicast (IGMP) Snooping | 
            Querier Support | Immediate Leave | IGMP Filtering | IGMP Throtting | 
          
          
            | Q-in-Q | 
            Yes | 
          
          
            | Spanning Tree | 
            IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | Spanning Tree Fast Forward | Root Guard | Auto Edge | Loopback Detection | 
          
          
            | Storm Control | 
            Broadcast | Multicast | Unknown Unicast | 
          
          
            | VLAN | 
            IEEE 802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | MAC-Based VLAN | IP Subnet VLAN | Port-Based VLAN | Voice VLAN | 
          
          
            | 
                 
              L3 Features 
                
             | 
          
          
            | Proxy ARP | 
            Yes | 
          
          
            | Unicast Routing | 
            RIP v1/v2 | OSPF | BGP4 | 
          
          
            | VRRP | 
            Yes | 
          
          
            | 
                 
              QoS Features 
                
             | 
          
          
            | CoS | 
            IEEE 802.1p | DSCP | 
          
          
            | H/W Queues | 
            8 hardware queues per port | 
          
          
            | Rate Limiting | 
            Ingress | Egress | 
          
          
            | 
                 
              Security Features 
                
             | 
          
          
            | ARP Inspection | 
            Yes | 
          
          
            | DHCP Snooping | 
            Yes | 
          
          
            | HTTP and SSL ( Secured Web) | 
            Yes | 
          
          
            | IEEE 802.1x | 
            Port-based | MAC-based | 
          
          
            | IP Source Guard | 
            Yes | 
          
          
            | Management Access filtering | 
            SNMP | WEB | Telnet | 
          
          
            | SSH v1.5/ v2.0 (Secured Telnet Session) | 
            Yes | 
          
          
            | TACACS+ | 
            Authentication | Accounting | Authorization | 
          
          
            | 
                 
              Management Features 
                
             | 
          
          
            | DHCP | 
            Client | Server | Dynamics Provision | 
          
          
            | DNS | 
            Client | Proxy | 
          
          
            | Dual F/W Images | 
            Yes | 
          
          
            | Firmware Upgrade | 
            TFTP (RFC783) | 
          
          
            | LLDP | 
            Yes | 
          
          
            | RMON | 
            RMON I (1,2,3 & 9 groups) | 
          
          
            | sFlow | 
            Yes | 
          
          
            | Software Download / Upgrade | 
            TFTP (RFC783) | 
          
          
            | 
                 
              IPv6 Features 
                
             | 
          
          
            | ICMPv6 | 
            Yes | 
          
          
            | ICMPv6 Redirect | 
            Yes | 
          
          
            | IPv4/IPv6 Dual Protocol Stack | 
            Yes | 
          
          
            | IPv6 Address Types | 
            Unicast | Multiicast | 
          
          
            | IPv6 Management | 
            IPv6 SNTP Support | SNMP over IPv6 | IPv6 Telnet Support | Remote IPv6 Ping | IPv6 Syslog Support | IPv6 DNS Resolver | IPv6 TFTP support | HTTP over IPv6 | IPv6 sFlow | 
          
          
            | IPv6 Multicast Routing | 
            MLD v1/v2 Snooping | 
          
          
            | IPv6 Security | 
            SSH over IPv6 | 
          
          
            | Pv6 Neighbor Discovery | 
            Static Cache Entry | Address Resolution | Unreachable Neighbor Detection |