The value of tmnxMobProfDiaConnTimer specifies the maximum amount of
time the node attempts to reconnect to a diameter peer after a
connection to the peer has been brought down due to a transport
failure.
There are certain exceptions to this rule, such as peer which
terminated the transport connection indicating that it does not wish
to communicate. The configuration at peer level overrules the value
configured at diameter-base level for the given peer.
A value of 0 means that no attempt will be made to re-establish the
connection.