10/100 Auto Negotiation Switch User’s Guide
Appendix A
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Appendix A
DES-3216 Technical Specifications
Switch Specifications
• Complies with IEEE 802.3 CSMA/CD 10 Base-T, 100 Base-TX
• Complies with IEEE 802.1d Spanning Tree
• Switched IEEE 802.3 MAC layer frame size: 64-1518
• NWAY Auto-negotiation for each 10 Base-T/ 100 Base-TX network port providing
auto-detection of connected cable type, auto-sensing of full and half duplex signaling
and auto-configuration
• Cut-Through and Store-and-Forward switching for reliable error-free packet transfers
• Native SNMP management support with Ethernet MIB II (RFC 1213), RMON MIB
(RFC 1757) and bridge MIB (RFC 1493)
• 8,192 maximum entries for MAC address Table
• Comprehensive LED indicators display of the system/ port status
• 512KB EEPROM (flash memory) for firmware upgrade
• RS-232 (DB-9) port for Out-of-Band management (asynchronous, 8-bit data, 1 stop
bit, no parity, 19.2 K baud)
• Rack mountable (Fits standard 1.5 U EIA 19” rack)
• Includes 16 10/100 Mbps Ethernet ports with built-in support of RMON and VLAN
• Supports Trunking Group
Port Specifications
• 16 RJ-45 ports for Cat 3, 4, or 5 UTP cable (Cat. 5 req. for 100 Base-TX)
• 10 or 100 Mbps data transfer rate
• NWAY Auto-negotiation
• Full or Half Duplex
