Extralink ARES is an Ethernet POE switch with 16 Gigabit Base-T and 2 Gigabit optical ports (1 console port, 16 Gigabit POE ports, 2 Gigabit SFP ports, standard 220 V AC power supply, 330 W POE power, cooling fan, 1U, 19" rackmountable).
| Basic technical parameters | |
| Backplane | 64 Gbps |
| Speed of transmission | 27 Mpps |
| Dimensions | 440 x 232 x 45 mm |
| Power consumption | < 45 W |
| PoE Power | 330 W |
| PoE/PoE+ | Yes |
| Power supply | AC: 100 V-240 V, 50 Hz |
| Environment | Temperature/humidity during operation: 0-50°C, 10-90% |
| Exchange of MAC | Static configuration and dynamic MAC memorization Viewing and deleting MAC addresses Configurable MAC address ageing time Limited number of learnable MAC addresses MAC filtration |
| VLAN | 4K VLAN GVRP QinQ Private VLAN |
| STP | 802.1D (STP), 802.1W (RSTP) and 802.1S (MSTP) BPDU protection, root and loopback |
| Multicast | IGMP v1/v2/v3 IGMP Snooping IGMP Fast Leave Multicast group strategy and quantitative limitation Multicast streaming copying over VLANs |
| IPv4 | Flow classification based on protocols L2 ~ 4 CAR flow limitation Priority setting 802.1P/DSCP SP, CRL and "SP + CRL" Overload avoidance mechanisms such as Tail-Drop and WRED Flow monitoring and flow shaping |
| Security | Flow identification and filtration ACL L2 /L3 /L4 Prevention of DDoS attacks, prevention of TCP, SYN Flood, UDP attacks Broadcast/multicast/unknown unicast storm control Isolation of ports Port security and "IP + MAC + port" connection (S2108POE does not support) DHCP Snooping and option DHCP 82 (S2108POE does not support this function) IEEE 802.1x authentication Radius, BDTacs + authentication Command line protection based on the level |
| Reliability | Aggregation of static links/LACP EAPS and ERPS Continuous updating of the ISSU |
| Management | Console, Telnet, SSH2.0, Web site SNMP v1/v2/v3 TFTP RMON |
