Cisco Cisco Packet Data Gateway (PDG)
P-GW CDR Field Descriptions
▀ CDR Fields
▄ GTPP Interface Administration and Reference, StarOS Release 16
216
Served IMSI
The International Mobile Subscriber Identity (IMSI) of the MS. The IMSI is formatted in accordance with 3GPP TS 23.003.
This will be present if the Anonymous Access Indicator is FALSE or not supplied.
This will be present if the Anonymous Access Indicator is FALSE or not supplied.
The IMSI is formatted in accordance with 3GPP TS 23.003.
Format
BCD encoded octet string
Length
3–8 bytes
Served MNNAI
This field contains the Mobile identifier of the served user in Network Access Identifier (NAI) format based on IMSI, as
defined in TS 23.003 [68].
defined in TS 23.003 [68].
SubscriptionID ::= SET
{
subscriptionIDType [0] SubscriptionIDType,
subscriptionIDData [1] UTF8String
}
SubscriptionIDType ::= ENUMERATED
{
END_USER_E164 (0),
END_USER_IMSI (1),
END_USER_SIP_URI (2),
END_USER_NAI (3),
END_USER_PRIVATE (4)
}
The type will be END_USER_NAI.
For IMSI: 123456789012345 mcc=123 mnc=045
subscriptionIDData is a string will be
0123456789012345@nai.epc.mnc045.mcc123.3gppnetwork.org
Format
Set
Length
Variable (Max 62)