Use the SIP Active Register Name Status window to monitor the active SIP registration status for a list of SIP endpoints.
From the SBC main screen, navigate to Monitoring > Trunks and Subscribers >Registration > SIP Active Register Name Status. The SIP Active Register Name Status window displays.
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| 1 | SIP Active Register Name Status |
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By default only ten entries are displayed in a view. You can choose the number of entries to be displayed under the Show entries drop-down box.
The SIP Active Register Name Status can be checked for each Address Context or for all the Address Contexts created. Use the drop-down box to select the desired Address Context.
The following parameters are displayed:
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| 1 | SIP Active Register Name Status parameters |
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Aor Name | Specifies the name of the AOR created. | ID | Specifies the unique identification number for the AOR created. | State | Specifies the registration state of the endpoint. The options are: - c
hallenged completeddeletinginitiatingnullrefreshingterminatedupdating
| Contact URI | Specifies the SIP CONTACT URI header value. | Next Hop Port Num | Specifies the Next hop TSAP UDP port number. | Register IP Address | Specifies the SIP Registrar's IP Address. | Register Port Num | Specifies the SIP Registrar's UDP port number. | External Expiration Time | Specifies the external expiration timer value in seconds. | Internal Expiration Time | Specifies the internal expiration timer value in seconds. | Creation Time | Specifies the Octet string identifying date and GMT time at which the SIP registration is initiated. | Register Name Domain | Specifies the SIP registrar's domain name. | End Point Behind Napt | If value is“1”, the registered endpoint is behind NAPT; otherwise, value is “0”. | NAT Pinhole Learning Status | Specifies the NAT pinhole learning process status. The options are: aborted-due-to-trafficcompletedcompleted-due-to-timeoutdisablednoneprogressing
| Security Mechanism Type | Specifies the security mechanism type used for this registration. The options are: | Registration Type | Specifies the type of registrations. The registration type can be 'normal' or 'emergency'. | E2ae Media Security | Specifies the media-security status of the UE in the registration record. The options are: If set to sdes-srtp, UE has e2ae (end-to-access edge) capability. Refer to IMS end-to-access edge (e2ae) Media Security Support to know more on this feature. | Is Roaming | Specifies the roaming state. If value is 1, the registered endpoint is Roaming, else, the value is 0. | Via Header Address
| Specifies the IP address of the bottom-most via header of a SIP Message populated by the first originator of the REGISTER request. | Transport Protocol To Endpoint | Specifies the transport protocol used on access toward end point. | Transport Protocol To AS
| Specifies the the transport protocol used on access toward AS. | External Expiration Time
| Specifies the time left, in seconds, before registration expires towards the end point. | Internal Expiration Time
| Specifies the time left, in seconds, before registration expires towards the AS. |
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Searching Records
SBC can search the registration name status based on the part of the Address of Record (AOR). It also provides the ability to search the entries which are not in the statistics table but registered in the SBC application using a part of the AOR name or the entire AOR name. The registration ID (RegID) is also used as a search function. In case of unknown registration ID, 0 is specified as a wildcard entry. AOR consists of userPart (user name) and hostname (user name end point IP address), and is expressed in the userPart@hostname format.
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| 1 | SIP Active Register Name Status - Part AOR Search |
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| 1 | SIP Active Register Name Status - Entire AOR Search |
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Wildcard entry is applicable only for CLI and not for EMA. |