Specifications |
Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.1p, 802.1Q |
Ports | Sixteen 10/100/1000 RJ-45 ports and 2 shared mini-GBIC slots |
Cabling type | Category 5 Ethernet or better |
LEDs | System, Link/Activity, Gigabit |
Performance |
Switching capacity | 32 Gbps, nonblocking |
MAC table size | 8000 |
Number of VLANs | 256 VLANs |
Management |
Web user interface | Built-in web user interface for easy browser-based configuration (HTTP/HTTPS) |
SNMP | SNMP versions 1, 2c, and 3 with support for traps |
SNMP MIBs | • RFC1213 MIB-2 • RFC2863 Interface MIB • RFC2665 Ether-like MIB • RFC1493 bridge MIB • RFC2674 extended bridge MIB (P-bridge, Q-bridge) • RFC2819 RMON MIB (groups 1, 2, 3, and 9 only) • RFC 2618 RADIUS client MIB |
RMON | Embedded RMON software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis |
Firmware upgrade | • Web browser upgrade (HTTP) • Trivial File Transfer Protocol (TFTP) upgrade |
Port mirroring | Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe |
Other management | • RFC854 Telnet (Menu-driven configuration) • SSH and Telnet management • RADIUS • TACACS+ • Telnet client • SSL security for web user interface • Switch audit log • Dynamic Host Configuration Protocol (DHCP) client • BOOTP • Simple Network Time Protocol (SNTP) • Xmodem upgrade • Cable diagnostics • Ping • Traceroute • Syslog |
Security Features |
IEEE 802.1x | 802.1X - RADIUS authentication; MD5 encryption |
Access control | MAC-based access control lists (ACLs) |
Availability |
Link aggregation | • Link aggregation using IEEE 802.3ad LACP • Up to 8 ports in up to 8 trunks |
Storm control | Broadcast, multicast, and unknown unicast |
Spanning Tree | • IEEE 802.1d Spanning Tree • IEEE 802.1s Multiple Spanning Tree • IEEE 802.1w Rapid Spanning Tree, Fast Linkover |
Internet Group Management Protocol (IGMP) snooping | IGMP (v1/v2) snooping provides for fast client joins and leaves of multicast streams and limits bandwidth-intensive video traffic to only the requestors. |
QoS |
Priority levels | 4 hardware queues |
Scheduling | Priority queuing and weighted round-robin (WRR) |
Class of service | • Portbased • 802.1p VLAN priority based • IP ToS/IP precedence based • IPv6 traffic class based • DiffServ • MAC address port security* • VLAN ID* • MAC address* • IP address* • Subnet mask* • Service type* • Protocol* • TCP/ User Datagram Protocol (UDP) port* |
Layer 2 |
VLAN | • Port-based and 802.1q based VLANs • PVE • Management VLAN |
Head-of-line (HOL) blocking | HOL blocking prevention |
Jumbo frame | Supports frames up to 10 KB |
Dynamic VLAN | GVRP - dynamic VLAN registration |
Standards | • 802.3i 10BASE-T Ethernet • 802.3u 100BASE-TX Fast Ethernet • 802.3ab 1000BASE-T Gigabit Ethernet • 802.3z Gigabit Ethernet • 802.3x flow control |
Environmental |
Dimensions W x H x D | 16.93 x 1.75 x 13.78 in. (430 x 44.5 x 350 mm) |
Unit weight | 7.3 lb (3.311 kg) |
Power | 100 to 240V 0.5A |
Certification | FCC Part 15 Class A, CE Class A, UL, cUL, CE mark, CB |
Operating temperature | 32º to 104ºF (0º to 40ºC) |
Storage temperature | -40º to 158ºF (-40º to 70ºC) |
Operating humidity | 20% to 95% relative humidity, noncondensing |
Storage humidity | 5% to 90%, noncondensing |
Package Contents |
• Cisco SRW2016 16-Port Gigabit Switch • AC power cord • Rack-mounting kit with brackets and hardware • CD with user guide in PDF format • Registration card • Console cable |
Minimum Requirements |
• Category 5 Ethernet network cable • TCP/IP installed on each computer within the network • Network adapter installed in each computer • Network operating system (Windows, Linux, Mac OS X) |
