E4164 Cmd Rej: G-Flex MAP Layer Routing feature must be ON
The G-Flex MAP Routing (G-Flex MLR) feature must be enabled and turned on before the gflexmaplayerrtg, maplyrrtgon, or maplyrrtgoff parameter can be specified.
Recovery
Display the status of the G-Flex MLR feature. Enter the rtrv-ctrl-feat command.
If the feature does not appear in the output, then the feature is not enabled. If the feature has a status of OFF, then the feature is enabled but is not turned on.
Enable and turn on the G-Flex MLR feature as necessary. Refer to the G-Flex C7 Relay User's Guide for assistance.
Re-enter the chg-gsmopts command that generated this error message.