Model DES-2212
8 10BASE-T ports
3 dual-speed 10BASE-T/100BASE-TX NWay ports
1 combo NWay/MII (40-pin SCSI)
port
RAM buffer: 2MB for 10Mbps ports, 4MB for 100Mbps ports
Model DES-2218
16 10BASE-T ports
1 dual-speed
10BASE-T/100BASE-TX NWay port
1 combo NWay/MII (40-pin SCSI) port
RAM buffer: 4MB for 10Mbps ports, 2MB
for 100Mbps ports
Performance
- Flow control against packet loss
- Store-and-forward switching method
- RAM buffer dynamically allocated for each port
- Auto-learning of network configuration
- Packet filtering/forwarding rates:
14,880 pps per Ethernet port
148,880 pps per Fast ethernet port
- Filtering address table: 8K per device
Management
Standart SNMP MIBs
Spanning Tree for redundant path backup
Terminal program supports Telnet
Firmware upgradable through TFTP
RS-232 console port
User-customizable filters
D-View SNMP management software module
provided
Optional OpenView/Unix, SunNet Manager/Unix management
modules available
Broadcast storm protection, VLAN
supported *
RMON, Spanning Tree Protocol
supported
* Features
upgradable in later versions