Cisco Cisco Packet Data Gateway (PDG)
• roaming-not-allowed-in-la - Default mapped EMM cause code: #16 MSC temporarily unreachable.
• service-not-subscribed - Default mapped EMM cause code: #16 MSC temporarily unreachable.
• service-not-supported - Default mapped EMM cause code: #16 MSC temporarily unreachable.
• service-out-of-order - Default mapped EMM cause code: #16 MSC temporarily unreachable.
emm-cause-code emm_cause_code
Specifies the EPS Mobility Management (EMM) cause code to return to the UE for the given SGs cause code.
• congestion
• cs-domain-unavailable
• imsi-unknown-in-hss
• msc-temp-unreachable
• network-failure
Usage Guidelines
Use this command to configure the EMM cause code returned to a UE when an error is reported via the SGs
inteface when attachment to the VLR has failed.
inteface when attachment to the VLR has failed.
If a condition is specified in both the call control profile associated with a call and also the MME service, the
cause configured on the call control profile is signalled to the UE.
cause configured on the call control profile is signalled to the UE.
EMM cause code #18 "CS Domain not available" is not mapped to any SGs code but is returned when
SGs service is disallowed by a policy or on unexpected behavior such as when the MME is unable to send
an SGs message to a VLR.
SGs service is disallowed by a policy or on unexpected behavior such as when the MME is unable to send
an SGs message to a VLR.
Important
Related Commands
To set the cause codes for situations where a call control profile cannot be attached to a call (for example
new-call restrictions, congestion during new call attempt, etc.), use the local-cause-code-mapping command
in the mme-service configuration mode. This command is described in the MME Service Configuration Mode
Commands chapter.
new-call restrictions, congestion during new call attempt, etc.), use the local-cause-code-mapping command
in the mme-service configuration mode. This command is described in the MME Service Configuration Mode
Commands chapter.
Examples
The following command maps the "congestion" EMM cause code to the "network-failure" SGs cause code:
sgs-cause-code-mapping network-failure emm-cause-code congestion
sgs-cause-code-mapping network-failure emm-cause-code congestion
Command Line Interface Reference, Modes C - D, StarOS Release 19
237
Call Control Profile Configuration Mode
sgs-cause-code-mapping