<dec f='src/src/sys/net/if_spppvar.h' l='97' type='time_t'/>
<offset>9600</offset>
<doc f='src/src/sys/net/if_spppvar.h' l='97'>/* seconds since last receive before
					   we start to worry and send echo
					   requests */</doc>
<use f='src/src/sys/net/if_spppsubr.c' l='913' u='w' c='sppp_attach'/>
<use f='src/src/sys/net/if_spppsubr.c' l='4792' u='r' c='sppp_keepalive'/>
<use f='src/src/sys/net/if_spppsubr.c' l='5354' u='r' c='sppp_params'/>
<use f='src/src/sys/net/if_spppsubr.c' l='5362' u='w' c='sppp_params'/>
<use f='src/src/sys/net/if_spppsubr.c' l='5383' u='r' c='sppp_params'/>
<use f='src/src/sys/net/if_spppsubr.c' l='5391' u='w' c='sppp_params'/>
