Three Intel XEON 64 bit server one always in operation mode and two for data backup Rack-mountable - 1U Processor 2 x Intel Dual-Core Xeon 2 GHz (Dual-Core).
| Model |
DX-5026MG |
| Port |
24-port 10/100BaseTX 2 Gigabit copper stack / uplink ports, 2 # additional Gigabit Ethernet Uplink ports. Uplink ports include shared
2 x 10/100/1000BaseT and 2 x unpopulated miniGBIC (SFP) ports. |
| Performance |
9.5Mpps |
| Back Plane Bandwidth |
16.8Gbps |
| Flow Control |
Full Duplex: IEEE 802.3x
Half Duplex: Back pressure |
| Processor |
ARM7 100Mhz |
| Stacking features |
Hot insertion and removal of stacking
Close Loop Stacking
VLAN Membership across the stack
Single IP address for management
Trunking across the stack
Packet Priority across the stack
Port mirroring across stack |
| QoS |
L2/L3/L4 Traffic Classification/Priority Management,
CoS by IEEE802.1p 4 priority queues control,
IP Precedence/TOS &DSCP/TOS,
Traffic Classification/Priority Management based on TCP/UDP port number,
WRR for priority queues,
Strict Scheduling for priority queue,
Rate Limiting (Ingress & Egress based),
Diffserv*,
Supports Random Early Detection (RED) |
| VLAN Support |
Up to 255 groups; port-based, protocol-based, or tagged (802.1Q),
GVRP for automatic VLAN learning, private VLANs(VLAN ID 1-4094) |
| Link Aggregation |
Up to 8 ports in one trunk Up to 4 trunk groups Trunks across switches Supports 802.3ad (LACP) Load Balance for both Unicast and Multicast traffics |
| Authentication |
Local, RADIUS, TACACS, Port (802.1x), HTTPS, SSH, Port Security, Extensible Authentication Protocol over LAN (EAPOL) |
| Access Control Lists |
IP, MAC (82 lists) |
| Multicast Filtering |
IGMP Snooping |
| Security |
User/Password protected system management terminal,
Static port security(MAC based)
L2/L3/L4 access control list
RADIUS, TACACS+,SSH/Secure Telnet(v1.5/2.0), HTTPS/SSL
IEEE 802.1x(port based security)
RADIUS (Authentication)
TACACS+
MD5 |
| Management Features |
In-Band Management: Telnet, Web-based HTTP or HTTPS, SNMP manager, or Secure Shell
Out-of-Band Management: RS-232 DB-9 console port
Software Loading: TFTP in-band or XModem out-of-band
SNMP: SNMP v1/v2c/v3, Management access via MIB database
Trap management to specified hosts
RMON Groups 1, 2, 3, 9 (Statistics, History, Alarm, Event)
BOOTP
DHCP for IP address assignment
TFTP file transfer protocol
Supports dual Firmware images,
Supports two or more Configuration files,
Supports SNTP, Event / Error Log |