| Physical Configuration |
| Dimension (HxWxD) cm | 1 RU (4.4 x 44 x 32.4) |
| Fixed Ports | 24 x BASE-BX + 2 x Gigabit Combo (RJ45 / SFP) ports |
| Flash Memory | 4MB |
| Packet Buffer | 32Mb |
| SDRAM for CPU | 32MB |
| Weight (kg) | 4.5Kg |
| Performance |
| Forwarding Rate | 6.5Mpps |
| MAC Address Table Size | 8K |
| Switching Capacity | 8.8Gbps |
| L2 Features |
| Flow Control | Yes |
| IGMP Snooping | v1 | v2 |
| Jumbo Frame | Yes |
| Link Aggregation | IEEE 802.3ad with LACP (Dynamic) | Static Trunk | Traffic Load Balancing |
| Multicast (IGMP) Snooping | Querier Support |
| Spanning Tree | IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | Spanning Tree Fast Forward |
| Storm Control | Broadcast | Multicast |
| VLAN | 802.1Q VLAN | Private VLAN | GVRP | Port Based |
| VLAN Group | 255 |
| QoS Features |
| CoS | IEEE 802.1p | IP Precedence | DSCP | TCP/UDP |
| H/W Queues | 4 |
| Priority Queue Scheduling | WRR | Strict Priority |
| Rate Limiting | Ingress | Egress |
| Security Features |
| ACL L2/L3/L4 | Yes |
| IEEE 802.1x | Port-based |
| Port Security (MAC Based) | Static |
| RADIUS (RFC2138) | Yes |
| Username/Password Authentication | Local | Remote |
| Management Features |
| BootP | Yes |
| CLI | Yes |
| Configuration Download/ Upload | Yes |
| DHCP | Client |
| Dual F/W Images | Yes |
| Event/ Error Log | Local Flash |
| Firmware Download | TFTP (RFC783) | Xmodem |
| Firmware Upgrade | TFTP (RFC783) | Xmodem |
| NTP | SNTP (RFC2030) |
| Port Mirroring | One to One |
| Remote Ping | Yes |
| RMON | RMON I (1,2,3 & 9 groups) |
| SNMP (Agent) | v1 | v2c |
| Telnet (RFC854) | Yes |
| Web Interface | Yes |
| Network Features |
| Spanning Tree | IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | Fast Forward |
* represents future release
The listed specification is subject to change without prior notice. |
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