i found time delay is very high and there are more caution info , if possible , please give me some advisement

----------------------------- archlinux hostA _____________________________

ip link set mtu 1532 dev eth0 batctl if add eth0 ip link set up dev eth0 ip link set up dev bat0

ifconfig bat0 10.10.130.88 netmask 255.255.255.0 up

----------------------------- archlinux hostB _____________________________

ip link set mtu 1532 dev eth0 batctl if add eth0 ip link set up dev eth0 ip link set up dev bat0

ifconfig bat0 10.10.130.66 netmask 255.255.255.0 up

my problem is :

when i try to ping hostB from hostA

i found time delay is very high and there are more caution info

because i tested between ethernet network port ( i don't test in wifi port ) , whether it will master reason ?

ethernet network use csma/cd ,but wifi use csma/ca , and ethernet network haven't mode ad-hoc .

if possible , please give some advisement .

Thanks again