| General Features |
| Description |
24 RJ-45 10/100BASE-TX ports, 4 Combo Gigabit (RJ-45/SFP) ports |
| Physical Configuration |
| Dimension (HxWxD) cm |
4.3 x 44 x 17.1 |
| Fixed Ports |
100BASE-TX ports, 4 Combo Gigabit (RJ-45/SFP) ports |
| Flash Memory |
32MB |
| Out-of-Band Management |
Console Port |
| Packet Buffer |
8Mb |
| SDRAM for CPU |
128MB |
| Standalone/Stackable |
Standalone |
| Weight (kg) |
2KG |
| Performance |
| Forwarding Rate |
9.5Mpps |
| MAC Address Table Size |
16K |
| Switching Capacity |
12.8Gbps |
| L2 Features |
| Auto MDI/MDIX |
Yes |
| IGMP Snooping |
IGMP Snooping v1/v2 | IGMP Throttling | IGMP Filtering | IGMP v1/v2 querier support | IGMP Immediate Leave | IGMP SNP Leave Proxy | IGMP v1/v2/v3 Proxy | IGMP v3 snooping proxy reporting |
| Jumbo Frame |
Yes |
| Link Aggregation |
IEEE 802.3ad with LACP (Dynamic) | Cisco EtherChannel Liked | Unicast / Multicast traffic Balance over Trunking port |
| MVR |
Yes |
| Q-in-Q |
Yes |
| select QinQ |
Yes |
| Spanning Tree |
IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | Spanning Tree Fast Forward | BPDU Filtering | BPDU Guard | Loopback Detection | Auto Edge Port | Root Guard |
| Storm Control |
Broadcast | Multicast | Un-known Unicast |
| VLAN |
802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | Q-in-Q | MAC Based | Port Based | Voice VLAN | VLAN Trunking |
| QoS Features |
| 4 Priority Queues |
Yes |
| CoS |
IEEE 802.1p | DSCP | TCP/UDP | TOS |
| DiffServ (RFC2474) |
Yes |
| Egress Rate Limiting Per Individual Port |
Yes |
| Egress Rate Limiting Resolution |
6Kbps |
| Ingress Rate Limiting Per Individual Port |
Yes |
| Ingress Rate Limiting Resolution |
64Kbps |
| Priority Queue Scheduling |
WRR | Strict Priority | Hybrid |
| Rate Limiting |
Ingress | Egress |
| Security Features |
| ACL |
Time-Based | Time Range |
| ACL Number of Rules |
512 |
| Dynamic MAC-Based Address Security Per Port |
Yes |
| IEEE 802.1x |
Port-based | MAC-based | VLAN Assignment | QoS Assignment | Guest VLAN | EAP over LAN (EAPOL) | Supplicant Support |
| Link Detection |
Yes |
| MAC Based Authentication |
Yes |
| MAC Filter |
Yes |
| MAC Limitation per port |
Yes |
| Management Interface Access Filtering |
SNMP | WEB | TELNET |
| RADIUS (RFC2138) |
Accounting | Authorization | Authentication |
| SSH v1.5/ v2.0 (Secured Telnet Session) |
Yes |
| SSL for HTTPS |
Yes |
| Static MAC-Based Address Security Per Port |
Yes |
| TACACS+ |
Accounting | Authorization | Authentication |
| Username/Password Authentication |
Local | Remote |
| Web authentication Per port |
Yes |
| Management Features |
| ATC |
Yes |
| Banner |
Yes |
| BootP |
Yes |
| Cable Diagnostic / TDR |
Yes |
| CLI "show debug" |
Yes |
| CLI "show interfaces brief" |
Yes |
| CLI "show tech" |
Yes |
| Configuration Download/ Upload |
Yes |
| Delay Reload |
Yes |
| DHCP |
Client | Relay | Snooping | Option 82 | Server | Dynamics Provision |
| DNS |
Client | Proxy |
| Dual F/W Images |
Yes |
| Dynamic ARP inspection |
Yes |
| EAPS |
Yes |
| Event/ Error Log |
Local Flash | Remote Server via System Log (RFC3164) | SMTP (RFC821) |
| IP Clustering |
Yes |
| IP Source Guard |
Yes |
| LLDP |
Yes |
| LLDP MED |
Yes |
| MAC Based Mirror |
Yes |
| NTP |
SNTP (RFC2030) |
| Port Mirroring |
One to One | Many to One |
| Port Utilization (kbits/sec, Pkts/sec, % Util in recent 300secs) |
Yes |
| PPPoE Intermediate Agent |
Yes |
| Remote Ping |
Yes |
| Remote Switched Port Analyzer (RSPAN) |
Yes |
| RMON |
RMON I (1,2,3 & 9 groups) | RMON II Group 16 |
| sFlow |
Yes |
| SNMP (Agent) |
v1 | v2c | v3 |
| SNTP |
Yes |
| Software Download/Upgrade |
TFTP | HTTP | FTP | Xmodem / Ymodem | Diag support TFTP download |
| Telnet |
Client | Server |
| UPnP |
Yes |
| VLAN Mirror |
Yes |
| Web-Based Management |
Yes |
| IPv6 Features |
| ICMPv6 Redirect (Host) |
Yes |
| IPv4/IPv6 Dual Protocol stack |
Yes |
| IPv6 ACL L2/L3/L4 |
Yes |
| IPv6 Address Types |
Unicast | Multicast |
| IPv6 DHCP Relay |
Yes |
| IPv6 Management |
IPv6 SNTP Support | IPv6 SMTP Support | SNMP over IPv6 | IPv6 Telnet Support | IPv6 Syslog Support | IPv6 DNS Resolver | IPv6 TFTP support | HTTP over IPv6 |
| IPv6 Neighbor Discovery |
Router Discovery | Duplicate Address Detection | Static Cache Entry | Parameter Discovery | Prefix Discovery (host mode) | Address Resolution | Unreachable Neighbor Detection |
| IPv6 Path MTU Discovery |
Yes |
| IPv6 Security |
IPv6 RADIUS+ Support | IPv6 TACACS+ Support |
| Manual Configuration |
Yes |
| Remote IPv6 Ping |
Yes |
Networking
