ssh connection goes from server1 to server2, between servers is IPSec tunnel ASA1- ASA2
But connection is reseted, i have tis log message on ASA1
%PIX|ASA-2-106001: Inbound TCP connection denied from IP_address/port to IP_address/port flags tcp_flags on interface interface_name
flag is SYN
what should be a reason of reset ssh?
access-list contains ssh between nodes, so reason can not be in access-list
ASA1 has ver 8.1.2