GE T1000, Техническое руководство

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Chapter 1
– Introduction
GE Reason Switches
REASON SWITCHES-TM-EN-3 21
5 Key Features

Packet transmissions done by hardware, with a maximum switching capacity
(throughput) of 48 Gbps;

Automatic learning, auto-negotiation and automatic detection/treatment of
polarity at the copper ports (RJ45 connectors);

Store-and-forward packet switching;

Support to IPv4 and IPv6 protocols (Multicast, Unicast and Broadcast);

Storm detection and control (Multicast, Unicast and Broadcast storm types);

SSH text mode configuration on a safe connection;

SSL graphic mode configuration on a safe connection;

Native and remote authentication and authorization through RADIUS and
;

Remote monitoring through RMON;

SNMP v1/v2c/v3 traffic mirroring and monitoring functions;

IP multicast management through IGMP v2/v3 (for IPv4 applications) and MLD
v1/v2 (for IPv6 applications);

VLAN traffic segregation (IEEE 802.1Q), and up to 4095 VLANs allowed;

Traffic prioritization (up to 8 Class of Service levels) using QoS (IEEE 802.1Q);

Loop detection and protection through Spanning-tree protocols: STP, RSTP (IEEE
802.1D) and MSTP (IEEE 802.1Q);

Loop detection and protection function without Spanning-tree protocols;

Automatic loop detection with Log and/or Shutdown port;

Automatic topology detection (ring or mixed-topologies which use redundant
path) and reconfiguration in case of loop detected;

Internal clock synchronization using up to 5 NTP time servers;

Operation as NTP-client;