"Reinitialize the MAC address of all network cards"

Features you'd like to see in the upcoming version of EVE-NG

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gcastbr
Posts: 34
Joined: Wed Mar 22, 2017 5:43 pm

"Reinitialize the MAC address of all network cards"

Post by gcastbr » Tue Apr 25, 2017 3:03 pm

Hi,

May you check that? "Reinitialize the MAC address of all network cards"

It is a feature that virtual box has. Is necessary for some VMX Juniper VCP VFP.

mike
Posts: 135
Joined: Wed Mar 15, 2017 3:30 pm

Re: "Reinitialize the MAC address of all network cards"

Post by mike » Tue Apr 25, 2017 3:29 pm

reason and use case please?

gcastbr
Posts: 34
Joined: Wed Mar 22, 2017 5:43 pm

Re: "Reinitialize the MAC address of all network cards"

Post by gcastbr » Tue Apr 25, 2017 4:27 pm

mike wrote:
Tue Apr 25, 2017 3:29 pm
reason and use case please?
Hi Mike, thanks for reply:

I had a VMX setup with internal image and as you can see below due the duplicate mac-address I can't setup a topology using these images. I could changed the mac address by configuration, but the without mac reinitialize the hardware is the same, the local-link ipv6 is the same etc, and there will be problem to build topology.


Apr 22 19:43:41 R2 /kernel: ge-0/0/0: DAD detected duplicate IPv6 address fe80::205:86ff:feca:c500: NS in/out=0/3, NA in=1, manual intervention required.
Apr 22 19:43:41 R2 /kernel: ge-0/0/0: with possible hardware address duplication detected, disable IPv6 Family, recover with interface flap or new config
Apr 22 19:43:41 R2 /kernel: ge-0/0/0: DAD detected duplicate IPv6 address fe80::205:86ff:feca:c500: from NA packet, neighbor link layer address is 50:00:00:01:00:02


root@R1% ifconfig ge-0/0/0
ge-0/0/0: encaps: ether; framing: ether
flags=0x3/0xc000 <PRESENT|RUNNING>
curr media: i802 50:0:0:1:0:2
ge-0/0/0.0: flags=0x400c000 <UP|MULTICAST>
inet mtu 1500 local=20.0.0.0 dest=20.0.0.0/31
inet6 primary mtu 1500 local=2000:2000:2000:: dest=2000:2000:2000::/127
local=fe80::205:86ff:feca:c500 dest=fe80::/64 ------------------------------------------->>>>>>> link-local Router 1
multiservice primary mtu 4294967295


root@R2% ifconfig ge-0/0/0
ge-0/0/0: encaps: ether; framing: ether
flags=0x3/0xc000 <PRESENT|RUNNING>
curr media: i802 50:0:0:3:0:2
ge-0/0/0.0: flags=0x400c000 <UP|MULTICAST>
inet mtu 1500 local=20.0.0.1 dest=20.0.0.0/31
inet6 primary <hard down> mtu 1500 local=2000:2000:2000::1 dest=2000:2000:2000::/127
local=fe80::205:86ff:feca:c500 dest=fe80::/64 ------------------------------------------->>>>>>> link-local Router 2
multiservice primary mtu 4294967295

gcastbr
Posts: 34
Joined: Wed Mar 22, 2017 5:43 pm

Re: "Reinitialize the MAC address of all network cards"

Post by gcastbr » Sat Apr 29, 2017 2:06 pm

Any news?

Thanks

Uldis (UD)
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Re: "Reinitialize the MAC address of all network cards"

Post by Uldis (UD) » Sun Apr 30, 2017 8:04 pm

I guess that image is wrongly compiled sir.
here is output:
You do not have the required permissions to view the files attached to this post.

gcastbr
Posts: 34
Joined: Wed Mar 22, 2017 5:43 pm

Re: "Reinitialize the MAC address of all network cards"

Post by gcastbr » Wed May 03, 2017 12:16 pm

Uldis (UD) wrote:
Sun Apr 30, 2017 8:04 pm
I guess that image is wrongly compiled sir.
here is output:
HI UD, may you talk in the chat? I have you on skype

Uldis (UD)
Posts: 2494
Joined: Wed Mar 15, 2017 4:44 pm
Location: London
Contact:

Re: "Reinitialize the MAC address of all network cards"

Post by Uldis (UD) » Wed May 03, 2017 3:59 pm


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