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telnet to port 80 lbaasv2

asked 2016-11-09 10:02:01 -0500

Erik gravatar image

updated 2016-11-09 10:02:41 -0500

i set lbaas with haproxy on my openstack. i created lbaas on the provider network to listen to port 80. i added 2 servers from the provider network on port 80 to lbaas. from the neutron server i have telnet "LBAAS IP" 80 but from outside (same subnet/or difrent subnet) i have only ping to the ip. i cant find a way to debug it.

BYTW - i set the same with port 22 to the same servers and all is working.

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answered 2016-11-17 00:50:38 -0500

silently gravatar image

try this in your server as root :

iptables -A INPUT -p tcp -s 0/0 --dport 80 -j ACCEPT

iptables -A OUTPUT -p tcp --sport 80 -m state --state ESTABLISHED -j ACCEPT

then telnet ip 80

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Asked: 2016-11-09 10:02:01 -0500

Seen: 75 times

Last updated: Nov 17 '16