100
Appendix A
Technical Specifications
Features
•
20 (10/100/1000Mbps) Gigabit Ethernet (TP) switching ports are compliant with
IEEE802.3, 802.3u, 802.3z and 802.3ab.
•
4 Gigabit TP/SFP fibers are dual media ports with auto detected function.
•
Non-blocking store-and-forward shared-memory Web-Smart switched.
•
Supports auto-negotiation for configuring speed, duplex mode.
•
Supports 802.3x flow control for full-duplex ports.
•
Supports collision-based and carrier-based backpressure for half-duplex ports.
•
Any ports can be in disable mode, force mode or auto-polling mode.
•
Supports Head of Line (HOL) blocking prevention.
•
Supports broadcast storm filtering.
•
Web-based management provides the ability to completely manage the switch
from any web browser.
•
Supports Port-based VLAN and Tag-based (IEEE802.1Q) VLAN.
•
Auto-aging with programmable inter-age time.
•
Supports 802.1p Class of Service with 2-level priority queuing.
•
Supports port trunking with flexible load distribution and failover
function.
•
Supports port sniffer function
•
Programmable maximum Ethernet frame length of range from 1518 to 9600
bytes jumbo frame.
•
Efficient self-learning and address recognition mechanism enables forwarding
rate at wire speed.
Содержание GEP-2450
Страница 1: ...GEP 2450 24 GE PoE Plus with 4 GE Combo SFP Web Smart Switch User Manual Rev 1 0 Dec 2012...
Страница 2: ......
Страница 28: ...20 Fig 2 12 Office Network Connection Fig 2 11 Peer to peer Network Connection...
Страница 57: ...49 Default 0...
Страница 75: ...67 Fig 4 15 Rate Limit Configuration...
Страница 89: ...81 Queue low normal medium high In default Priority 0 63 are mapping to Queue high Fig 4 22 DSCP Setting...
