This value specifies the number of seconds that pass before a connection to this remote site is terminated if no data is being transferred.
- SNMP ID:
 - 2.2.21.4
 - Console path:
 - Setup > WAN > PPTP-peers
 - Possible values:
 0 … 3600 Seconds
- Special values:
 - 9999
 - Connections are established immediately and without a time limit.
 
- Default:
 - 0