Avaya 555-245-600 Benutzerhandbuch

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Up to 10 switches can be stacked together.

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Features such as Spanning Tree, redundancy, VLANs, and SMON are common to the 
stack.

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The Octaplane stacking system provides 8 Gbps stacking bandwidth to all switches in the 
stack.

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C360 stacks continue to function even if one switch or link fails.

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Switches in the stack can be added, removed, and replaced without disrupting operation.

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An advanced election algorithm ensures optimal stack master selection.

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Auto-sensing simplifies configuration of LAN connections by automatically selecting the 
port speed for devices — either 10Mb or 100Mb.

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Auto-negotiation simplifies configuration of LAN connections by automatically selecting the 
port transmission mode for devices — either half- or full-duplex. 

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Auto-MDIX automatically adjusts for straight-through or crossover cables on all 10/100-TX 
ports.

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Traffic prioritization (802.1p) allows real-time traffic classification into 8 priority levels 
mapped to 4 queues.

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There are four egress queues on all switch ports. The queues can be configured with the 
WRR (Weighted Round Robin) or strict priority scheduling algorithm. 

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The use of the IEEE 802.1Q tagging for VLANs and per-port VLAN is supported.

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Multiple VLANs per port allow access to shared resources by stations that belong to 
different VLANs.

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The use of the IEEE 802.1w standard for Rapid Spanning Tree Protocol (RSTP) provides 
rapid convergence of the spanning tree in case of link failure.

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The use of the IEEE 802.1x standard for port-based network security ensures that only 
authorized clients get network access. 

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Up to 20 redundant-port pairs are supported to increase link resiliency. 

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Inter-module redundancy is supported with one pair in a stack. The switching time is 
approximately 1 second. 

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Link Aggregation Group (LAG) support of up to 7 trunks, with each trunk having up to 8 10/
100 links or 2 GB links, provides resiliency, load balancing, and bandwidth expansion.

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LAG redundancy is supported through resiliency between two LAG groups.

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Port mirroring of any switch port is supported.