topic RE: Ping to the internet from virtual exos doesn't work in ExtremeSwitching (EXOS/Switch Engine)

Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 16:57:00 GMT

Hi,

I am new user of Extreme products, so i installed EXOS for virtual lab but when i did all the configuration (vlan, ipaddress, port) , i couldn't ping any website or server in the internet , i can't even ping my default gateway .So, can someone help me to resolve this problem?

Thank you

RE: Ping to the internet from virtual exos doesn't work

Darren_Saliva — Tue, 28 Jun 2016 17:13:00 GMT

did you configure the default gateway?

configure iproute add default

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:13:00 GMT

i did the configuration of default gateway but it still not responding

RE: Ping to the internet from virtual exos doesn't work

Henrique — Tue, 28 Jun 2016 17:13:00 GMT

Can you please confirm if the vlan is up (port link-up)? show iproute command will show if the route is up.

You have also to make sure you mapped the right interface into the VBOX or VMWare.

RE: Ping to the internet from virtual exos doesn't work

Darren_Saliva — Tue, 28 Jun 2016 17:13:00 GMT

It looks like you're using a VM. What are you using, vbox, vmware (workstation or esxi)? what do you see when you run the command show ports no-refresh?

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:13:00 GMT

I am using vbox. and here the result of the command

RE: Ping to the internet from virtual exos doesn't work

Darren_Saliva — Tue, 28 Jun 2016 17:13:00 GMT

can you also send the output to the configs that henrique requested?

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:13:00 GMT

RE: Ping to the internet from virtual exos doesn't work

Henrique — Tue, 28 Jun 2016 17:13:00 GMT

Is 192.168.1.254 directly connected to vlan "default" port 1? What's that device connected to port 1?

If that device is not a FW and would respond to ICMP requests, I believe the issue is related to VBOX port map.

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:13:00 GMT

no i want access internet via wireless network

RE: Ping to the internet from virtual exos doesn't work

Michal_Rz — Tue, 28 Jun 2016 17:34:00 GMT

try
ping vr vr-default x.x.x.x

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:34:00 GMT

no it doesn't work

RE: Ping to the internet from virtual exos doesn't work

Henrique — Tue, 28 Jun 2016 17:41:00 GMT

Hi, please provide more details such as simple topology with IPs and the outputs below:

show config vlan
show config rtmgr
show iproute

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 17:41:00 GMT

I just try to connect the internet from my virtual machine

RE: Ping to the internet from virtual exos doesn't work

BrandonC — Tue, 28 Jun 2016 19:32:00 GMT

Hi,

What hypervisor are you running this VM in? What does the virtual network config look like in the hypervisor?

Is the virtual network with 192.168.1.254 on it attached to port 1 on the VM?

Also, if you have Wireshark installed, can you try taking a packet capture on your PCs adapter that's connected to the virtual network? This way we can see if the traffic is leaving the VM and hitting the vSwitch. (This is assuming that your PC is 192.168.1.254)

-Brandon

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 19:32:00 GMT

VirtualBox is the hypervisor,u mean cthe virtual network config by this

i will try to make a capture of the traffic

RE: Ping to the internet from virtual exos doesn't work

Erik_Auerswald — Tue, 28 Jun 2016 19:32:00 GMT

The first adapter in VirtualBox is the management port of the EXOS VM. The "front panel" ports of the VM are the VirtualBox adapters starting at 2.

RE: Ping to the internet from virtual exos doesn't work

Kawawa — Tue, 28 Jun 2016 19:44:00 GMT

If you're not already using it, I'd suggest setting up Bridged Networking for your VM's network setting so that you can assign an IP to the VM that's within the same subnet as your host PC http://www.virtualbox.org/manual/ch06.html

RE: Ping to the internet from virtual exos doesn't work

Ala_Eddine_Chhi — Tue, 28 Jun 2016 19:44:00 GMT

i did it

RE: Ping to the internet from virtual exos doesn't work

Henrique — Tue, 28 Jun 2016 19:44:00 GMT

Hi Ala,

Could you please try configuring your Adapter 2 instead of Adapter 1? I guess that your adapter 1 might be representing the EXOS Mgmt port.

Also, please share the output below:

show vlan