Call check     Jun 2015
 To check CentOS7 basestation to see if
dialog and call is happening prior
to actual login:

   C-MORE Hale
g3base (new one) 956-0582 = /var/log/mgetty.ttyPS0.log
g3base (new one) 956-0583 = /var/log/mgetty.ttyPS1.log

   HIG 155
g2base (new one) 956-3733 = /var/log/mgetty.ttyS0.log
g2base (new one) 956-3648 = /var/log/mgetty.ttyS1.log

older refs
169  9:41    tail /var/log/mgetty.log.ttyS2
170  9:41    tail /var/log/mgetty.log.ttyS2
            since ttyS2 is the main ph#