User`s guide

ZyXEL MAX-200M1 Series User’s Guide
Chapter 18 Logs 189
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Table 75 SIP Logs
LOG MESSAGE DESCRIPTION
SIP Registration Success
by SIP:SIP Phone Number
The listed SIP account was successfully registered with a SIP
register server.
SIP Registration Fail by
SIP:SIP Phone Number
An attempt to register the listed SIP account with a SIP register
server was not successful.
SIP UnRegistration
Success by SIP:SIP Phone
Number
The listed SIP account’s registration was deleted from the SIP
register server.
SIP UnRegistration Fail by
SIP:SIP Phone Number
An attempt to delete the listed SIP account’s registration from the
SIP register server failed.
Table 76 RTP Logs
LOG MESSAGE DESCRIPTION
Error, RTP init fail The initialization of an RTP session failed.
Error, Call fail: RTP
connect fail
A VoIP phone call failed because the RTP session could not be
established.
Error, RTP connection
cannot close
The termination of an RTP session failed.
Table 74 ICMP Notes (continued)
TYPE CODE DESCRIPTION