Cisco Cisco ASR 5700
APN Remap Table Configuration Mode
apn-selection-default ▀
Command Line Interface Reference, StarOS Release 17 ▄
1561
apn-selection-default
Enables and configures or disables the Default APN feature for use when the normal APN selection process fails.
Product
MME
SGSN
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > APN Remap Table Configuration
configure > apn-remap-table table_name
Entering the above command sequence results in the following prompt:
[local]host_name(apn-remap-table_name)#
Syntax
apn-selection-default { first-in-subscription | lowest-context-id | network-identifier
apn_net_id [ fallback-apn network-identifier apn_net_id | fallback-to-first-in-
subscription | prefer-single-subscription | reject-blank-apn | require-dns-fail-wildcard
| require-subscription-apn ] + }
apn_net_id [ fallback-apn network-identifier apn_net_id | fallback-to-first-in-
subscription | prefer-single-subscription | reject-blank-apn | require-dns-fail-wildcard
| require-subscription-apn ] + }
no apn-selection-default { first-in-subscription | lowest-context-id | network-identifier
apn_net_id }
apn_net_id }
no
Delete the configuration statement and disable the default APN feature.
first-in-subscription
Specifies that the first APN in the subscription record matching the requested PDN type is used as the default
APN. This applies when normal APN selection fails and if the UE APN is absent and the defined default
APN is not a match.
For the SGSN, “first-in-subscription” means the first record from the list of records sent from the HLR (in the
same order) with PDP type matching the requested PDP type. With this configuration, if the first record is a
wildcard APN it is expected that the wildcard APN be configured. If not, the activation will be rejected.
For the MME, “first-in-subscription” means the first record from the list of records (apn-list) sent from the
HSS with PDP type matching the UE-requested PDP type. The apn-list is sorted according to apn-name.
APN. This applies when normal APN selection fails and if the UE APN is absent and the defined default
APN is not a match.
For the SGSN, “first-in-subscription” means the first record from the list of records sent from the HLR (in the
same order) with PDP type matching the requested PDP type. With this configuration, if the first record is a
wildcard APN it is expected that the wildcard APN be configured. If not, the activation will be rejected.
For the MME, “first-in-subscription” means the first record from the list of records (apn-list) sent from the
HSS with PDP type matching the UE-requested PDP type. The apn-list is sorted according to apn-name.
lowest-context-id
Specifies that the subscription APN with the lowest context-ID in the subscription record matching the PDN
type is used as the default APN when normal APN selection fails.
With this configuration, if the record with the lowest context-ID is a wildcard APN, then it is expected that
the wildcard APN has already been configured. If not, the activation will be rejected.
If both
type is used as the default APN when normal APN selection fails.
With this configuration, if the record with the lowest context-ID is a wildcard APN, then it is expected that
the wildcard APN has already been configured. If not, the activation will be rejected.
If both
apn-selection-default lowest-context-id
and
apn-selection-default first-in-
subscription
options are configured, whichever command was executed (configured) first will be the
behavior used.
Starting with Release 14.0, MME also supports use of this keyword.
Starting with Release 14.0, MME also supports use of this keyword.