This identifies the filtering criteria for the
session binding table request.
all(1) : Show all session entries
cip(2) : Show all session entries with source IP address
cport(3) : Show all session entries with source port
dip(4) : Show all session entries with destination IP address
dport(5) : Show all session entries with destination port
pip(6) : Show all session entries with proxy IP address
pport(7) : Show all session entries with proxy port
filter(8): Show all session entries with matching filter
flag(9) : Show all session entries with matching flag
port(10) : Show all session entries with ingress port
real(11) : Show all session entries with real IP address.