3Com 3C17400 Brochure - Page 3

3 C O M ® S U P E R S TA C K ® 3 S W I T C H 3 8 0 0 FA M I LY Features (continued) RESILIENCY Spanning Tree Link Aggregation MANAGEMENT Remote Management Switch Access Levels Software Configuration Time Mirror port / RAP (Roving Analysis Port) RMON (Remote Monitoring) IP Address Allocation Graphical Management IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) • Backward-compatible with STP • Fast-start mode • Spanning tree enable/disable per port IEEE 802.3ad (LACP): • Twelve groups (SuperStack 3 Switch 3812 and 3824) • Twenty-four groups (Switch 3848) • Eight ports in each group Support for 3Com Advanced Redundant Power Supply; provides backup power to the switch (Switch 3848 only) Dual software images Backup and restore of switch settings SNMP v1 and v2 User-selectable management VLAN Five user accounts Dual images Backup and restore TFTP configuration: upload/download TFTP agent: upload Command line Serial Console Port • SuperStack 3 Switch 3812 and Switch 3824: 9-Way D-Type • Switch 3848: RJ-45 Telnet Web-based Simple Network Time Protocol (SNTP) One-to-one Four groups: statistics, history, alarm, and events DHCP Manual 3Com Network Management applications: • 3Com Network Director for comprehensive, turn-key network management for the enterprise. • 3Com Network Administrator for comprehensive management under HP OpenView for Windows. • 3Com Network Supervisor for basic, turn-key network management for small and medium businesses (copy provided with product): · Topology discovery · Change management reporting · Capacity planning · Event logging · Fault identification and troubleshooting · Utilization monitoring • 3Com Enterprise Management Suite for flexible, extensible management in advanced enterprise IT environments FREEDOM TO CHOOSE A BETTER NETWORK 3