Xconfiguration H323 Authentication Password; Xconfiguration H323 Callsetup Mode; Xconfiguration H323 Encryption Keysize; Xconfiguration H323 Gatekeeper Address - Cisco TelePresence SX20 Codec Reference Manual

Cisco TelePresence SX20 Codec

Introduction

xConfiguration H323 Authentication Password

The system sends the H323 Authentication Login Name and the H323 Authentication Password
to an H.323 Gatekeeper for authentication. The authentication is a one way authentication from
the codec to the H.323 Gatekeeper, i.e. the system is authenticated to the gatekeeper. If the
H.323 Gatekeeper indicates that no authentication is required, the system will still try to register.
Requires the H.323 Authentication Mode to be enabled.
Requires user role: ADMIN
Default value: ""
USAGE:
xConfiguration H323 Authentication Password: "Password"
where
Password
: String (0, 50)
The authentication password.

xConfiguration H323 CallSetup Mode

Defines whether to use a Gatekeeper or Direct calling when establishing H.323 calls.
Direct H.323 calls can be made also when H323 CallSetup Mode is set to Gatekeeper.
Requires user role: ADMIN
Default value: Gatekeeper
USAGE:
xConfiguration H323 CallSetup Mode:
where
Mode
: Direct/Gatekeeper
Direct: You can only make an H.323 call by dialing an IP address directly.
Gatekeeper: The system uses a Gatekeeper to make an H.323 call. When choosing this
option, the H323 Gatekeeper Address must also be configured.
SX20 Codec API Reference Guide CE8.1, APRIL 2016.
D15316.03
About the API xConfiguration xConfiguration
Mode
xCommand

xConfiguration H323 Encryption KeySize

Define the minimum or maximum key size for the Diffie-Hellman key exchange method, which is
used when establishing the Advanced Encryption Standard (AES) encryption key.
Requires user role: ADMIN
Default value: Max1024bit
USAGE:
xConfiguration H323 Encryption KeySize:
where
KeySize
: Min1024bit/Max1024bit/Min2048bit
Min1024bit: The minimum size is 1024 bit.
Max1024bit: The maximum size is 1024 bit.
Min2048bit: The minimum size is 2048 bit.

xConfiguration H323 Gatekeeper Address

Define the IP address of the Gatekeeper. Requires H323 CallSetup Mode to be set to
Gatekeeper.
Requires user role: ADMIN
Default value: ""
USAGE:
xConfiguration H323 Gatekeeper Address: "Address"
where
Address
: String (0, 255)
A valid IPv4 address, IPv6 address or DNS name.
50
API Reference Guide
xStatus Appendices
KeySize
Copyright © 2016 Cisco Systems, Inc. All rights reserved.