Edgewater Networks 4300T Uživatelský manuál stáhnout pdf (Strana 6)

4300T User Manual Edgewater Networks, Inc.

Version 1.7 6

• VoIP aware firewall dynamically provisions and closes UDP ports used for VoIP

calls

• IPSec: 3DES, SHA-1

• NAT/PAT server hides enterprise LAN topology

Passive Call Quality Monitoring

• Per call statistics include mean opinion score (average and minimum), jitter,

latency, packet loss and much more

• Alarms for poor MOS scores

• Active call count indicators

Front Panel LEDs

The LEDs display real-time information for key functions of the 4300T. They are as

follows:

LED Label

Activity

Description

Off

Power switch off (or no power from wall)

Power

Green

Power is supplied to the unit

Off

Self-tests have failed. The unit has not booted.

Status

Green

Self-tests completed successfully

Flashing

Indicates configuration is being written to permanent

storage or an upgrade is in progress

Off

The T1 is in an alarm state and not synchronized

T1/E1

Green

T1/E1 in-sync, no alarms

LAN

Link/Act

Flashing indicates activity. On indicates a connection

100Mbps

On = 100Mbps link speed, Off = 10Mbps link speed

Ethernet WAN

Link/Act

Flashing indicates activity. On indicates a connection

100Mbps

On = 100Mbps link speed, Off = 10Mbps link speed

Back Panel

The back panel of the 4300T contains the following (left to right):

 Power connector

 Erase button

 Power connector

 4 switched LAN Ethernet ports

 Management console port

 T1 WAN port (RJ-48 with built-in CSU/DSU)

 Ethernet WAN port

Power Connector

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Edgewater Networks 4300T Uživatelský manuál Strana 6

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