183  VoIP Subscriber Gateways 
 
Syntax   
domain_to_reg 
Parameters 
Command contains no arguments.  
Privilegy 
priv 
Command mode 
  CONFIG-SIP 
Negotiation function 'no' command 
Deny the use of SIP domain during registration on SIP server.  
Example 
tau-8(config-sip-profile)# domain_to_reg  
tau-8(config-sip-profile)# 
  expires 
Sets the time of repeated registration on the SIP server (s). 
Syntax   
expires <value> 
 
Parameters 
<value> - number: 0-2147483647 (default: 1800) 
Privilegy 
priv 
Command mode 
  CONFIG-SIP 
Negotiation function 'no' command 
Set the default reregistration time on SIP server (default: 1800).  
Example 
tau-8(config-sip-profile)# expires 3600 
  codec list 
Configures the list of supported codecs (listed in the order of priority from the highest to the 
lowest one) (default: g711a, g711u). 
Syntax   
codec list <value> 
Parameters 
<value> - list of voice codecs separated by ‘space’ character g729a, g729b, g729x, g711a, g711u, 
g723, g726_24, g726_32. 
Privilegy 
priv 
Command mode 
  CONFIG-SIP 
Example