RADVision SCOPIA 400 Guía de usuario descargar pdf (Pagina 120)

110 SCOPIA 400/1000 Gateway User Guide

Configuring Gateway Settings

6 In the Total call capacity: n calls of n Kbps field, choose a bandwidth.

7 Click Update total call capacity.

The number of calls that the Gateway can support at that bandwidth

automatically appears.

CONFIGURING

GATEWAY

ENCRYPTION

The Gateway supports H.235-compliant AES 128 encryption for calls over IP

networks, and H.233 and H.234-compliant AES 128 encryption for calls over

ISDN networks.

Note (PRI Gateways only) An encrypted call uses double the resources of a

regular call for all bandwidth rates. Gateway capacity when encryption is

supported is therefore half of regular Gateway capacity, rounded up to the nearest

whole call.

In the Security section of the Settings tab, you can configure Gateway

encryption settings.

 Procedure

1 In the Gateway interface, on the sidebar, click Gateway (if not already

selected).

2 Click the Settings tab.

3 Click Security.

4 In the Encryption mode field, choose one of the following settings:

 No Encryption (default)—Encryption support is disabled.

 Transparent—The Gateway implements pass-through of the

encryption capabilities from side to side and does not separately

negotiate capabilities with each side of the call. This option ensures

consistent encryption status of all call legs—all legs are either

encrypted, or all legs are non-encrypted.

 Independent—The Gateway negotiates encryption settings

separately with each side of the call. This option enables you to

define a separate connection mode (IP or ISDN, or IP or Serial) for

each leg independently.

1 2 ... 115 116 117 118 119 120 121 122 123 124 125 ... 207 208

Sin comentarios

RADVision SCOPIA 400 Guía de usuario Pagina 120