Additional IP Pool doesn't work

Tue, 14 Nov 2017 14:12:17 GMT

Hi,

Sir did yo ucheck the IP Block which you are trying to add on the host is working fine by aliasing it on host first ?
Many time if the IP block is setup wrong (like gateway or netmask), ips will not work in VPS.

Let us know.

Additional IP Pool doesn't work

Sat, 11 Nov 2017 14:27:22 GMT

Some more information.

I added a new IP pool for my host using the Virtualizor guide.
I then assigned the IP's of the pool to my VPS and everything works fine.
I then added a 2nd IP pool to my host using the Virtualizor guide.
Now when adding the IPs to the VPS the new IPs are unpingable and traceroute as far as the host.
I guess the host needs additional configuration to bridge a second pool but i cannot find the information i need to solve this.

If config output:

enp0s31f6: flags=4163 mtu 1500
inet HOST IP netmask 255.255.255.255 broadcast 0.0.0.0
inet6 fe80::921b:eff:fea4:a02f prefixlen 64 scopeid 0x20
ether 90:1b:0e:a4:a0:2f txqueuelen 1000 (Ethernet)
RX packets 1040339574 bytes 203841514974 (189.8 GiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2842527232 bytes 4080299943888 (3.7 TiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 16 memory 0xf7000000-f7020000

lo: flags=73 mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10
loop txqueuelen 1 (Local Loopback)
RX packets 607 bytes 85533 (83.5 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 607 bytes 85533 (83.5 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

natbr20: flags=4163 mtu 1500
inet FIRST IP POOL THAT WORKS OK netmask 255.255.255.0 broadcast xxxxxxxx
ether 52:54:00:f9:14:e2 txqueuelen 1000 (Ethernet)
RX packets 2841499512 bytes 4028930757415 (3.6 TiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 970622610 bytes 193756122962 (180.4 GiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

natbr24: flags=4099 mtu 1500
inet SECOND IP POOL THAT DOESNT WORK netmask 255.255.255.0 broadcast xxxxxxxx
ether 52:54:00:4a:8f:95 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

viifbr0: flags=4163 mtu 1500
inet IP OF THE HOST netmask 255.255.255.255 broadcast 88.255.255.255
inet6 2a01:4f8:10a:329f::2 prefixlen 64 scopeid 0x0
inet6 fe80::921b:eff:fea4:a02f prefixlen 64 scopeid 0x20
ether 90:1b:0e:a4:a0:2f txqueuelen 1000 (Ethernet)
RX packets 971486002 bytes 181543152750 (169.0 GiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 2842523164 bytes 4068918712646 (3.7 TiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

viifv1014: flags=4163 mtu 1500
inet6 fe80::fc16:3eff:fe7e:cfe3 prefixlen 64 scopeid 0x20
ether fe:16:3e:7e:cf:e3 txqueuelen 1000 (Ethernet)
RX packets 11739140 bytes 15708910843 (14.6 GiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 6172339 bytes 979740500 (934.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0

In my /etc/sysconfig/network-scripts folder i see only this relevant file:

ifcfg-enp0s31f6

### Hetzner Online GmbH installimage

DEVICE=enp0s31f6
ONBOOT=yes
BOOTPROTO=none
IPADDR=HOST ADDRESS
NETMASK=255.255.255.255
GATEWAY=HOST GATEWAY
SCOPE="peer HOST GATEWAY"

IPV6INIT=yes
IPV6ADDR=2a01:4f8:10a:329f::2/64
IPV6_DEFAULTGW=fe80::1
IPV6_DEFAULTDEV=enp0s31f6

Thank you for your time

Fri, 10 Nov 2017 00:37:46 GMT

Hello.

I have created A VPS inside my virtualizor host. I then assigned an IP pool to it with no problems. After creating a second IP pool and adding the new IPs to the VPS i am unable to ping any of the IPs of this pool except the gateway.

Any ideas will be appreciated.