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my instance doesn't have internet

i installed openstack train on centos 7 with two node i launched an instance on self service network and assigned an floating ip,

my instance can ping both router gateway but can't ping internet or external net

and i cant ping external interface of router from external network.

linuxbridge-agent.conf :

[DEFAULT]
[linux_bridge]
physical_interface_mappings = provider:ens224
[vxlan]
enable_vxlan = true
local_ip = 192.168.200.140 # management interface ip
l2_population = true
[securitygroup]
enable_security_group = true

ml2 conf :

[DEFAULT]
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vxlan
mechanism_drivers = linuxbridge,l2population
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[ml2_type_vxlan]
vni_ranges = 1:1000
[securitygroup]
enable_ipset = true
    firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

i installed neutron network option 2 according docs,openstack,org/neutron/train

my instance doesn't have internet

i installed openstack train on centos 7 with two node i launched an instance on self service network and assigned an floating ip,

my instance can ping both router gateway but can't ping internet or external net

and i cant ping external interface of router from external network.network. i have ping floating ip of instance from controller

linuxbridge-agent.conf :

[DEFAULT]
[linux_bridge]
physical_interface_mappings = provider:ens224
[vxlan]
enable_vxlan = true
local_ip = 192.168.200.140 # management interface ip
l2_population = true
[securitygroup]
enable_security_group = true

ml2 conf :

[DEFAULT]
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vxlan
mechanism_drivers = linuxbridge,l2population
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[ml2_type_vxlan]
vni_ranges = 1:1000
[securitygroup]
enable_ipset = true
    firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

i installed neutron network option 2 according docs,openstack,org/neutron/train

my instance doesn't have internet

i installed openstack train on centos 7 with two node i launched an instance on self service network and assigned an floating ip,

my instance can ping both router gateway but can't ping internet or external net

and i cant can't ping external interface of router from external network. network.

i have ping floating ip of instance from controller

linuxbridge-agent.conf :

[DEFAULT]
[linux_bridge]
physical_interface_mappings = provider:ens224
[vxlan]
enable_vxlan = true
local_ip = 192.168.200.140 # management interface ip
l2_population = true
[securitygroup]
enable_security_group = true

ml2 conf :

[DEFAULT]
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vxlan
mechanism_drivers = linuxbridge,l2population
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[ml2_type_vxlan]
vni_ranges = 1:1000
[securitygroup]
enable_ipset = true
    firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

i installed neutron network option 2 according docs,openstack,org/neutron/train

my instance doesn't have internet

i installed openstack train on centos 7 with two node i launched an instance on self service network and assigned an floating ip,

my instance can ping canping both router gateway but can't ping internet or external net

and i can't ping external "external interface of router router" or "instance float ip" from external network.

i have only ping floating ip of instance from controller

linuxbridge-agent.conf :

[DEFAULT]
[linux_bridge]
physical_interface_mappings = provider:ens224
[vxlan]
enable_vxlan = true
local_ip = 192.168.200.140 # management interface ip
l2_population = true
[securitygroup]
enable_security_group = true

ml2 conf :

[DEFAULT]
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vxlan
mechanism_drivers = linuxbridge,l2population
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[ml2_type_vxlan]
vni_ranges = 1:1000
[securitygroup]
enable_ipset = true
    firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

i installed neutron network option 2 according docs,openstack,org/neutron/train

my instance doesn't have internet

i installed openstack train on centos 7 with two node i launched an instance on self service network and assigned an floating ip,

my instance canping both router gateway but can't ping internet or external net

and i can't ping "external interface of router" or "instance float ip" from external network.

i have only ping floating ip of instance from controlleron controller node

linuxbridge-agent.conf :

[DEFAULT]
[linux_bridge]
physical_interface_mappings = provider:ens224
[vxlan]
enable_vxlan = true
local_ip = 192.168.200.140 # management interface ip
l2_population = true
[securitygroup]
enable_security_group = true

ml2 conf :

[DEFAULT]
[ml2]
type_drivers = flat,vlan,vxlan
tenant_network_types = vxlan
mechanism_drivers = linuxbridge,l2population
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[ml2_type_vxlan]
vni_ranges = 1:1000
[securitygroup]
enable_ipset = true
    firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

i installed neutron network option 2 according docs,openstack,org/neutron/train