Cisco Cisco Packet Data Interworking Function (PDIF)
MME Service Configuration Mode Commands
local-cause-code-mapping vlr-unreachable ▀
Command Line Interface Reference, StarOS Release 17 ▄
7251
local-cause-code-mapping vlr-unreachable
Configures the cause code to send in a ATTACH ACCEPT or TAU ACCEPT to a UE that attachment to the VLR has
failed because a VLR unreachable condition is present.
failed because a VLR unreachable condition is present.
Product
MME
Privilege
Administrator
Mode
Exec > Global Configuration > Context Configuration > MME Service
configure > context context_name > mme-service service_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-mme-service)#
Syntax
local-cause-code-mapping vlr-unreachable emm-cause-code { congestion | cs-domain-
unavailable | imsi-unknown-in-hlr | msc-temp-unreachable | network-failure }
unavailable | imsi-unknown-in-hlr | msc-temp-unreachable | network-failure }
default local-cause-code-mapping vlr-unreachable
default local-cause-code-mapping vlr-unreachable
Returns the cause code mapping to its default value:
msc-temp-unreachable
.
vlr-down emm-cause-code emm_cause_code
Specifies the EPS Mobility Management (EMM) cause code to return when a VLR unreachable condition is
present.
present.
emm_cause_code
must be one of the following options:
congestion
cs-domain-unavailable
imsi-unknown-in-hlr
msc-temp-unreachable
- Default.
network-failure
Usage
Use this command to configure the cause code returned to a UE when a VLR unreachable condition is
present. By default, the MME sends the UE the #16: “MSC temporarily not reachable cause code when
encountering this condition.
present. By default, the MME sends the UE the #16: “MSC temporarily not reachable cause code when
encountering this condition.