AudioCodes 400HD Series - Figure 3-12: Web Interface - Certificate Signing Request; Generating a Certificate Signing Request

Administrator's Manual 3. Manual Configuration of a Single IP Phone
Version 3.4.4 101 400HD IP Phones Series - Teams Compatible
Parameter Description

1 (default) [LDAP will be used to search for a
certificate]
system/ldap/TLSMode
Defines the connection with the LDAP server.
Valid values are:
 NONE - Defines an unencrypted connection
with the LDAP server (port 389 is used by
default)
 StartTLS (Default) - Defines a TLS/SSL
connection with the LDAP server (port 389 is
used by default
 OverTLS - Defines a TLS/SSL connection
with the LDAP server (port 636 is used by
default)
3.5.3.4 Generating a Certificate Signing Request
The section shows how to generate a certificate signing request (CSR) to send to the
Certificate Authority (CA) for the CA to sign the Client Certificate.
 To generate a CSR:
1. Open the Certificate Signing Request page (Configuration tab > Security menu
> Certificate Signing Request).
Figure 3-12: Web Interface – Certificate Signing Request
2. Click Generate Certificate Signing Request; the phone creates a CSR file.
3. Click Save Certificate Signing Request and download the CSR file to your PC.
4. Send the CSR file to the Certificate Authority to sign the Client Certificate.
5. You can load the Client Certificate to the phone for 802.1X Authentication or SIP
TLS.