|
Specifications
|
|
Ports
|
• 8 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T with 2 Gigabit combo ports shared between mini-GBIC ports and ports 7 and 8
• Auto medium dependent interface (MDI) and MDI crossover (MDI-X)
• Auto negotiate/manual setting
|
|
Cabling type
|
• Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX
• UTP Category 5e or better for 1000BASE-T
|
|
LEDs
|
Link/Act, PoE, System
|
|
POE
|
802.3af compliant. Supplies up to IEEE standard maximum of 15.4W on four 10/100/1000 ports or up to 7.5W on eight 10/100/1000 ports
|
|
Performance
|
|
Switching capacity
|
16 Gbps, nonblocking
|
|
Forwarding rate
|
11.9 mpps wire-speed performance
|
|
Layer 2
|
|
MAC table size
|
8000
|
|
Number of VLANs
|
256 active VLANs (VLAN ID range is 4096)
|
|
VLAN
|
Port-based and 802.1Q tag-based VLANs
Management VLAN
|
|
Head-of-line (HOL) blocking
|
HOL blocking prevention
|
|
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), RFC2737 entity MIB, RFC 2618 RADIUS client MIB, RFC1215 traps
|
|
RMON
|
Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis
|
|
Firmware upgrade
|
Web browser upgrade (HTTP) and TFTP
|
|
Port mirroring
|
Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe
|
|
Other management
|
• SSL security for web user interface
• Dynamic Host Configuration Protocol (DHCP) client
• Simple Network Time Protocol (SNTP)
• Telnet client (SSH secure support)
|
|
Security
|
|
IEEE 802.1X
|
802.1X - RADIUS authentication; MD5 encryption
|
|
Access control
|
ACLs - Drop or rate limit based on:
• Source and destination MAC-based
• Source and destination IP address
|
|
Availability
|
|
Link aggregation
|
• Link aggregation using IEEE 802.3ad LACP
• Up to 8 ports in up to 8 groups
|
|
Storm control
|
Broadcast, multicast, and unknown unicast
|
|
Spanning Tree
|
• IEEE 802.1D Spanning Tree
• IEEE 802.1w Rapid Spanning Tree
• IEEE 802.1s Multiple Spanning Tree
|
|
Internet Group Management Protocol (IGMP) snooping
|
IGMP (v1/v2) snooping limits bandwidth-intensive video traffic to only the requestors. Supports 256 multicast groups
|
|
QoS
|
|
Priority levels
|
4 hardware queues
|
|
Scheduling
|
Priority queuing and weighted round-robin (WRR)
|
|
Class of service
|
• 802.1p VLAN priority based
• IPv4/v6 IP precedence/ToS/DSCP based
• TCP/ User Datagram Protocol (UDP) port-based
• Classification and re-marking ACLs
|
|
Rate limiting
|
|
|
Standards
|
802.3 10BASE-T Ethernet, 802.3u 100BASE-TX Fast Ethernet, 802.3ab 1000BASE-T Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.3x flow control, 802.3ad LACP, 802.3af PoE, 802.1d Spanning Tree Protocol (STP), 802.1Q/p VLAN, 802.1w Rapid STP, 802.1s Multiple STP, 802.1X port access authentication
|
|
Environmental
|
|
Dimensions
W x H x D
|
11 x 1.75 x 6.69 in.
(279 x 45 x 170 mm)
|
|
Unit weight
|
2.65 lb (1.2 kg)
|
|
Power
|
External AC power adapter
|
|
Certification
|
FCC Part 15 Class A, CE Class A, UL, cUL, CE mark, CB
|
|
Operating temperature
|
32º to 104ºF (0º to 40ºC)
|
|
Storage temperature
|
-4º to 158ºF (-20º to 70ºC)
|
|
Operating humidity
|
10% to 90%
|
|
Storage humidity
|
10% to 95%
|
|
Package Contents
|
|
• Cisco SRW2008P 8-Port Gigabit Switch plus two shared mini-GBIC ports
• AC power adapter and cord
• CD with user guide in PDF format
|
|
Minimum Requirements
|
|
• Web-based utility: Microsoft Internet Explorer (version 5.5 or later)
• Category 5 Ethernet network cables
• Operating system: Windows 2000, XP, or later
|
|
Product Warranty
|
|
รับประกัน อุปกรณ์ 5 ปี EOS , Adapter 3 เดือน
|
