AudioCodes Media 800 MSBR - Page 799

Version 6.6 799 Mediant 800 MSBR
User's Manual 66. Configuration Parameters Reference
Parameter Description
Authentication Mode
CLI: mutual-authentication
[MutualAuthenticationM
ode]
Key Agreement (AKA) Digest Authentication is used.
 [0] Optional = (Default) Incoming requests that don't include AKA
authentication information are accepted.
 [1] Mandatory = Incoming requests that don't include AKA
authentication information are rejected.
Web/EMS: Challenge
Caching Mode
CLI: challenge-caching
[SIPChallengeCachingM
ode]
Determines the mode for Challenge Caching, which reduces the
number of SIP messages transmitted through the network. The first
request to the Proxy is sent without authorization. The Proxy sends a
401/407 response with a challenge. This response is saved for further
uses. A new request is re-sent with the appropriate credentials.
Subsequent requests to the Proxy are automatically sent with
credentials (calculated from the saved challenge). If the Proxy doesn't
accept the new request and sends another challenge, the old challenge
is replaced with the new one.
 [0] None = (Default) Challenges are not cached. Every new request
is sent without preliminary authorization. If the request is challenged,
a new request with authorization data is sent.
 [1] INVITE Only = Challenges issued for INVITE requests are
cached. This prevents a mixture of REGISTER and INVITE
authorizations.
 [2] Full = Caches all challenges from the proxies.
Notes:
 This parameter is applicable only to the Gateway IP-to-IP
application.
 Challenge Caching is used with all proxies and not only with the
active one.
Proxy IP Table
Web: Proxy IP Table
EMS: Proxy IP
CLI: configure voip >
control-network proxy-ip
[ProxyIP]
This table parameter configures the Proxy Set table with Proxy Set IDs,
each with up to five Proxy server IP addresses (or fully qualified domain
name/FQDN). Each Proxy Set can be defined with a transport type
(UDP, TCP, or TLS). The format of this parameter is as follows:
[ProxyIP]
FORMAT ProxyIp_Index = ProxyIp_IpAddress, ProxyIp_TransportType,
ProxyIp_ProxySetId;
[\ProxyIP]
For example:
ProxyIp 0 = 10.33.37.77, -1, 0;
ProxyIp 1 = 10.8.8.10, 0, 2;
ProxyIp 2 = 10.5.6.7, -1, 1;
Notes:
 To assign various attributes (such as Proxy Load Balancing) per
Proxy Set ID, use the parameter ProxySet.
 For a description of this table, see 'Configuring Proxy Sets Table' on
page 219.
Proxy Set Table
Web: Proxy Set Table
EMS: Proxy Set
CLI: configure voip >
control-network proxy-set
[ProxySet]
This table parameter configures the Proxy Set ID table. It is used in
conjunction with the ProxyIP table ini file parameter, which defines the
IP addresses per Proxy Set ID.
The ProxySet table ini file parameter defines additional attributes per
Proxy Set ID. This includes, for example, Proxy keep-alive and load