Amer Networks SS2GD8I Podręcznik Użytkownika Strona 133

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Appendix A: Technical Specifications
Features
6 (10/100/1000Mbps) Gigabit Ethernet ports that are compliant with IEEE802.3, 802.3u, 802.3z and
802.3ab.
2 Gigabit Combo-SFP copper/fiber ports dual media ports automatically detect which cable is
connected.
Non-blocking store-and-forward shared-memory switch.
Supports auto-negotiation for configuring speed and 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 set to disabled mode, force mode or auto-polling mode.
Supports Head of Line (HOL) blocking prevention.
Supports broadcast storm filtering.
Auto-aging with programmable inter-age time.
Supports 802.1p Class of Service with 2-level priority queuing.
Supports port sniffing
Programmable maximum Ethernet frame length from 1518 to 9208 bytes (jumbo frames).
Supports port-based VLAN and 802.1Q tag-based VLAN.
Efficient self-learning and address recognition mechanism enables forwarding rate at wire speed.
Supports management using a single IP address for easy management.
Web-based management provides the ability to manage the switch from any web browser.
SNMP/Telnet interface allows for in-band management.
Supports IEEE 802.1d Spanning Tree Protocol.
Supports IEEE 802.1w Rapid Spanning Trees.
Supports IEEE 802.1X port-based network access control.
Supports IP Multicasting to implement IGMP Snooping function.
Supports 802.1p Class of Service with 2-level priority queuing.
Supports 802.3ad port trunking with flexible load distribution and failover.
Supports ingress port security mode for VLAN Tagged and Untagged frames.
Supports SNMP MIB2 and RMON sampling with sampled packet error indication.
Hardware Specifications
Standard Compliance: IEEE 802.3 / 802.3ab / 802.3z / 802.3u / 802.3x.
Network Interface: gigabit copper and gigabit fiber using SFP transceivers.
Ports 7 and 8 are Combo-SFP dual media ports with auto detection.
SFP module supports LC and BiDi LC transceivers.
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