Enabling UPF Monitor Subscriber from SMF
Use the following configuration to enable UPF Monitor Subscriber from SMF.
config
monitor nf subscriber [ gpsi gpsi_value |imei imei_id|imsiimsi_value control { true | false } data { true | false } target-nf { sgwu | upf } ]
end
NOTES:
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monitor nf —Specify the NF that you want to monitor.
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gpsi gpsi_value —Specify the subscriber GPSI.
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imsi imsi_value —Specify the subscriber IMSI. For example: 123456789, *
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imei imei_id —Specify the subscriber IMEI. For example: 123456789012345, *
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control { true | false } —Specify whether to enable or disable the control event tracing.
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data { true | false } —Specify whether to enable or disable the data event tracing.
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target-nf { sgwu | upf } —Specify the target NF as SGW-U or UPF. target-nf is an optional parameter and if an operator doesn't configure this parameter, monitor subscriber is enabled on both the UPF and SGW-U.
Configuration Example
The following is an example configuration.
[smf] smf(config)# monitor nf subscriber
imsi 234150999999999
control true
data true
target-nf upf
exit