Cloud Interfaces is not working, cant connect to internet
Moderator: mike
-
- Posts: 7
- Joined: Sun Jul 16, 2017 7:56 am
Cloud Interfaces is not working, cant connect to internet
hello i have install eve-ng in baremetal server.
i try to connect my lab into internet with network (cloud0) management cloud.
but my device not get dhcp. i try to add static address but its same
i cant connect to the internet.
that make me confused is my eve-ng machine can ping into my lab device (my lab device can ping into eve-ng)
but my lab device cant ping into pyhsical router that 1 network with my eve-ng (1 subnet).
my pyhsical router have dhcp active, but my lab device cant get the ip, i try to wireshark but its nothing.
can someone help me with this?
topology:
(pyshical router) ---- (eve-ng machine)
i try to connect my lab into internet with network (cloud0) management cloud.
but my device not get dhcp. i try to add static address but its same
i cant connect to the internet.
that make me confused is my eve-ng machine can ping into my lab device (my lab device can ping into eve-ng)
but my lab device cant ping into pyhsical router that 1 network with my eve-ng (1 subnet).
my pyhsical router have dhcp active, but my lab device cant get the ip, i try to wireshark but its nothing.
can someone help me with this?
topology:
(pyshical router) ---- (eve-ng machine)
-
- Posts: 7
- Joined: Sun Jul 16, 2017 7:56 am
Re: Cloud Interfaces is not working, cant connect to internet
i try to check my arp, its found!!! but i cant ping!!
my device lab : 192.168.1.50
my physical router (mikrotik) : 192.168.1.2
my device lab : 192.168.1.50
my physical router (mikrotik) : 192.168.1.2
-
- Posts: 7
- Joined: Sun Jul 16, 2017 7:56 am
Re: Cloud Interfaces is not working, cant connect to internet
fixed : uninstall docker in eve-ng machine and clear ip tables, restart
-
- Posts: 9
- Joined: Fri Nov 24, 2017 1:36 pm
Re: Cloud Interfaces is not working, cant connect to internet
Hello, I had the same issue but even in deleting dockers, cloud interfaces still doesn't work. I configured the first adapter with NAT and EVE can have internet access. Then on EVE, I have created one VM and just connect its interface (with dhcp parameter) directly on cloud0 but I received nothing. If I add a static address in the same network as address management, I can ping EVE (172.20.20.128) but not the Host address => vmnet8 (172.20.20.1).
Thanks in advance for your help,
Regards,
Thanks in advance for your help,
Regards,
-
- Posts: 5080
- Joined: Wed Mar 15, 2017 4:44 pm
- Location: London
- Contact:
Re: Cloud Interfaces is not working, cant connect to internet
using NAT adapter your GW on eve router must be .2
not .1
.2 is nat adapter and it act as gw for any your eve node connected to cloud0
not .1
.2 is nat adapter and it act as gw for any your eve node connected to cloud0
-
- Posts: 9
- Joined: Fri Nov 24, 2017 1:36 pm
Re: Cloud Interfaces is not working, cant connect to internet
Thanks you for your answer Uldis but I'm still a quite confused. I have made some modification, and now EVE is configured with static configuration. EVE (170.20.20.120) can ping it's gateway (172.20.20.2) and the host (vmnet8 => 172.20.20.1). So from EVE, I can go on internet. However, host can't ping EVE gateway, it's for that I didn't received any dhcp configuration for all my VM on EVE but I don't understand why host cannot ping EVE's gateway ...
-
- Posts: 5080
- Joined: Wed Mar 15, 2017 4:44 pm
- Location: London
- Contact:
Re: Cloud Interfaces is not working, cant connect to internet
check your FW inbound outbound rules if ICMP is enabled, usually this fix problem:)
-
- Posts: 9
- Joined: Fri Nov 24, 2017 1:36 pm
Re: Cloud Interfaces is not working, cant connect to internet
I don't understand why you are speaking about the firewall ^^', can you give me more information please ? Otherwise, my host is ubuntu machine