Mitel 5560 IPT none Specifications download pdf (Page 271)

Network Configuration Specifics

257

Network Considerations

This section describes a number of specific items to consider for the 3300 ICP network:

• “NetBIOS and PC Settings” on page 257

• “Wireless Phone Performance on the 3300 ICP” on page 258

• “Fax and modem connections over IP using G.711 Pass Through” on page 261

• “DTMF Signalling over IP Networks” on page 263

• “T.38 FoIP Guidelines” on page 263

• “Bandwidth Management” on page 268

• “T.38 Frequently Asked Questions” on page 270

• “3300 IP Ports” on page 271

• “IP Address Restrictions” on page 285

• “Cables and Connections” on page 286

• “IP Phone LAN Speed Restrictions” on page 289

• “Interconnection Summary” on page 290

NetBIOS and PC Settings

The NetBIOS protocol can rapidly fill a network with broadcasts and background traffic, reducing

available bandwidth to other applications, including voice.

NetBIOS types include:

• B-node: Uses broadcasts to resolve names.

• P-node: Uses point-to-point communications with a NetBIOS server (such as a WINS

server) to resolve names.

• M-node: Uses broadcasts first (B-node), then directed name queries (P-node) if broadcasts

are not successful.

• H-node: Uses name queries first (P-node), then broadcasts (B-node) if the name server is

unavailable or if the name is not registered in the WINS database.

Use H-node to reduce the level of broadcast traffic in a network.

Determine the settings at the command prompt using the command ipconfig /all.

For further details, go to: http://support.microsoft.com/kb/119493/

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Mitel 5560 IPT none Specifications Page 271