| Physical Configuration |
| Dimension (HxWxD) cm |
1 RU (4.3x44x23) |
| Fixed Ports |
48 x 10/100BASE-TX + 4 Gigabit Combo (RJ45 / SFP) ports |
| Flash Memory |
16MB |
| Out-of-Band Management |
Console Port |
| Packet Buffer |
1MBits |
| SDRAM for CPU |
64MB |
| Weight (kg) |
2.9kg |
| Performance |
| Forwarding Rate |
9.5Mpps |
| MAC Address Table Size |
8K |
| Switching Capacity |
17.6Gbps |
| L2 Features |
| Flow Control |
Yes |
| IGMP Snooping |
v1 | v2 | v3 |
| Jumbo Frame |
Yes |
| Link Aggregation |
IEEE 802.3ad with LACP (Dynamic) | Static Trunk | Traffic Load Balancing |
| Link Aggregation - IEEE 802.3ad with LACP |
8 trunks / up to 8 ports per trunk |
| Link Aggregation - Static Trunk |
8 trunks / up to 8 ports per trunk |
| Multicast (IGMP) Snooping |
Querier Support | Immediate Leave | IGMP Filtering | IGMP Throtting | IGMP Leave Proxy | MVR Support |
| Spanning Tree |
IEEE 802.1D (STP) | IEEE 802.1w (RSTP) | IEEE 802.1s (MSTP) | Spanning Tree Fast Forward | BPDU Filter | BPDU Forward | Root Guard | BPDU Guard | Loopback Detection | Auto Edge Port |
| Storm Control |
Broadcast | Multicast | Un-known Unicast |
| VLAN |
IEEE 802.1Q Tagged Based | 802.1Q VLAN | Private VLAN | GVRP | IEEE 802.1v | Q-in-Q | MAC Based | IP Subnet VLAN | Port Based | Voice VLAN |
| VLAN Group |
256 |
| QoS Features |
| CoS |
IEEE 802.1p | IP Precedence | DSCP | ACL | VLAN |
| DiffServ (RFC2474) |
Yes |
| H/W Queues |
4 |
| Priority Queue Scheduling |
WRR | Strict Priority |
| Rate Limiting |
Ingress | Egress |
| Security Features |
| ACL |
Base on src/dst IP | Base on IP protocol type | Base on DSCP/TOS/Precedence | Base on TCP/UDP src.dst Port | Base on src/dst MAC | Vid-Based | CoS-Based | Base on Tag/Untag | Time-Based |
| ACL L2/L3/L4 |
Yes |
| ACL Number of Rules |
1024 |
| ARP Inspection |
Yes |
| DHCP Snooping |
Yes |
| Dynamic ARP inspection (DAI) |
Yes |
| HTTP and SSL ( Secured Web) |
Yes |
| IEEE 802.1x |
Port-based | MAC-based | VLAN Assignment | Guest VLAN |
| IP Source Guard |
Yes |
| Link Detection |
Yes |
| MAC Based Authentication |
Yes |
| MAC Filter |
Yes |
| Management Access Filter Configuration |
Yes |
| Management Access Filtering |
SNMP | WEB | Telnet |
| Password-protection on Web Interface |
Yes |
| Port Security (MAC Based) |
Static | Dynamic |
| RADIUS (RFC2138) |
Authentication | Accounting | Authorization |
| SSH v1.5/ v2.0 (Secured Telnet Session) |
Yes |
| TACACS+ |
Authentication | Accounting | Authorization | 3.0 |
| Username/Password Authentication |
Local | Remote |
| Management Features |
| ATC |
Yes |
| Auto Upgrade |
TFTP |
| Banner |
Yes |
| BootP |
Yes |
| CLI |
Yes |
| CLI Filtering and Terminal Setting |
Yes |
| Configuration Download/ Upload |
Yes |
| Delay Reload |
Yes |
| DHCP |
Client | Option 82 | Dynamics Provision |
| Dual F/W Images |
Yes |
| Event/ Error Log |
Local Flash | Remote Server via System Log (RFC3164) | SMTP (RFC821) |
| Firmware Download |
TFTP (RFC783) | Xmodem | Diag for TFTP Download | FTP | HTTP |
| Firmware Upgrade |
TFTP (RFC783) | Xmodem | Diag for TFTP Download | FTP | HTTP |
| IP Clustering |
Yes |
| LLDP |
Yes |
| LLDP MED |
Yes |
| Loop Detection |
Yes |
| MAC Based Mirror |
Yes |
| Multiple Copies Configuration Download / Upload |
Yes |
| NTP |
SNTP (RFC2030) | NTP (RFC1305) |
| Port Mirroring |
One to One | One to Many |
| Remote Ping |
Yes |
| RMON |
RMON I (1,2,3 & 9 groups) |
| sFlow |
Yes |
| SNMP (Agent) |
v1 | v2c | v3 |
| Telnet (RFC854) |
Yes |
| UPnP |
Yes |
| VLAN Mirror |
Yes |
| WEB Authentication |
Yes |
| Web Interface |
Yes |
User manual
Валютный курс
