Viewing the Discovered Endpoint

This section describes how to view the discovered endpoint details such as the NF type, IP address, and the port number of the endpoint.

Based on the endpoint that you want to view, use the following configuration:

  • To view the discovered endpoints associated to the CHF service, use the following configuration:

    show rest-endpoint discover-cache chf 

    The output of this command displays the NF type, NF instance ID, NF status, IPv4 address, port number, and the expiry date of the CHF’s discovered profiles.

    The following is a sample output of the show rest-endpoint discover-cache chf command.

    pcf# show rest-endpoint discover-cache chf 
    NF Type  NF INSTANCE ID                       NF STATUS   IPV4 ADDRESS  PORT    EXPIRY 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43941 Registered  192.0.2.18  4001.0  0.0 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43943 Registered  192.0.2.19  4003.0  0.0 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43942 Registered  192.0.2.20  4002.0  0.0 
    
    Note

    The NF Status indicates the discovered NFs registration status with NRF.

  • To view the discovered endpoints associated to the UDR service, use the following configuration:

    show rest-endpoint discover-cache udr 

    The output of this command displays the NF type, NF instance ID, NF status, IPv4 address, port number, and the expiry date of the UDR’s discovered profiles.

    The following is a sample output of the show rest-endpoint discover-cache udr command.

    pcf# show rest-endpoint discover-cache udr 
    NF Type  NF INSTANCE ID                       NF STATUS   IPV4 ADDRESS  PORT    EXPIRY 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43941 Registered  192.0.2.21  2001.0  0.0 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43943 Registered  192.0.2.22  2003.0  0.0 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43942 Registered  192.0.2.12  2002.0  0.0 
    
  • To view the consolidated list of endpoints that PCF has discovered, use the following configuration:

    show rest-endpoint discover-cache 

    The output of this command displays the NF type, NF instance ID, NF status, IPv4 address, port number, and the expiry date of both, CHF and UDR discovered profiles.

    The following is a sample output of the show rest-endpoint discover-cache command.

    pcf# show rest-endpoint discover-cache chf 
    NF Type  NF INSTANCE ID                       NF STATUS   IPV4 ADDRESS  PORT    EXPIRY 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43941 Registered  192.0.2.18  4001.0  0.0 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43943 Registered  192.0.2.19  4003.0  0.0 
    CHF     6DDF833D6-b0c9-5503-9800=e806cff43942 Registered  192.0.2.20  4002.0  0.0 
    
    pcf# show rest-endpoint discover-cache udr 
    NF Type  NF INSTANCE ID                       NF STATUS   IPV4 ADDRESS  PORT    EXPIRY 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43941 Registered  192.0.2.21  2001.0  0.0 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43943 Registered  192.0.2.22  2003.0  0.0 
    UDR     6DDF833D6-b0c9-5503-9800=e806cff43942 Registered  192.0.2.12  2002.0  0.0