File isatapd.sysconfig of Package isatapd

# A space seperated list of one or more hostnames/IPv4 addresses to use as
# potential routers.
# The default is the unqualified hostname 'isatap'
#ISATAP_ROUTERS=""

# IPv6 MTU of the created ISATAP tunnel interface. The IPv4 path to
# the ISATAP router and all other ISATAP clients should be able to
# handle at least MTU+20 bytes. 
# The minimum IPv6 MTU (1280 Bytes) is the safest choice here
MTU="1280"

# Additional options, see isatapd(8) for details
#DAEMON_OPTS=""