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MVP
Posts: 340
Registered: ‎04-25-2013

GRE L2 tunnel from Local to VRRP Master

Dear all,

i'm using AO 6.4.2.2.

is it possible to configure a  layer 2 GRE Tunnel from local to vrrp ip address .

if yes please tell me how , it very urgent.

 

Raouf CHAHBOUNE
ICT Network & Security Engineer
CCNP R/S | CCNA Security | ACMP|ACDX



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Guru Elite
Posts: 21,269
Registered: ‎03-29-2007

Re: GRE L2 tunnel from Local to VRRP Master

rchahboune,

 

I found this:  http://community.arubanetworks.com/t5/Controller-Based-WLANs/Create-GRE-tunnel-between-VRRP/ta-p/180486 by searching this:  http://community.arubanetworks.com/t5/Support/ct-p/Support-Documentation-Downloads



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 340
Registered: ‎04-25-2013

Re: GRE L2 tunnel from Local to VRRP Master

thank you,

in my case  i have 2 master controlleur

master 1

192.168.8.2

master 2

192.168.8.3

master vrrp address

192.168.8.1

 

 

the local controller Address is

192.168.8.120

 

******** master gre config*******

interface tunnel 50
        description "Tunnel Interface"
        tunnel mode gre 50
        tunnel source 192.168.8.1
        tunnel destination 192.168.8.120
        trusted
        mtu 1400
        no inter-tunnel-flooding
        tunnel vlan 50,150-152


**********local gre config*************

interface tunnel 50
        description "Tunnel Interface"
        tunnel mode gre 50
        tunnel source 192.168.8.120
        tunnel destination 192.168.8.1
        trusted
        mtu 1400
        no inter-tunnel-flooding
        tunnel vlan 50,150-152

 

 

it do not work for me

 

Raouf CHAHBOUNE
ICT Network & Security Engineer
CCNP R/S | CCNA Security | ACMP|ACDX



[If my post is helpful please give kudos, or mark as solved if it answers your post.]
Guru Elite
Posts: 21,269
Registered: ‎03-29-2007

Re: GRE L2 tunnel from Local to VRRP Master

rchabourne,

 

Have you tried setting it up with just a single VLAN, just between the local and the active master first?

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 340
Registered: ‎04-25-2013

Re: GRE L2 tunnel from Local to VRRP Master

when i configure a GRE tunnel between the local and the physical interface of the master (192.168.8.2) my GRE tunnel work normely but when i change the address with the VIP address  (192.168.8.1)  the GRE tunnel does not is not established

Raouf CHAHBOUNE
ICT Network & Security Engineer
CCNP R/S | CCNA Security | ACMP|ACDX



[If my post is helpful please give kudos, or mark as solved if it answers your post.]
Guru Elite
Posts: 21,269
Registered: ‎03-29-2007

Re: GRE L2 tunnel from Local to VRRP Master

Please check you the post here http://community.arubanetworks.com/t5/Unified-Wired-Wireless-Access/L2-GRE-keepalive/m-p/188868/highlight/true#M38045

 

Layer 2 GRE tunnel to a VRRP does work.

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 340
Registered: ‎04-25-2013

Re: GRE L2 tunnel from Local to VRRP Master

[ Edited ]

it have not work with me.

do i need to actitvate keep alive

in my case only one address is a VRRP and I'm using version 6.4.2.2 , it my be a bug

Raouf CHAHBOUNE
ICT Network & Security Engineer
CCNP R/S | CCNA Security | ACMP|ACDX



[If my post is helpful please give kudos, or mark as solved if it answers your post.]
Guru Elite
Posts: 21,269
Registered: ‎03-29-2007

Re: GRE L2 tunnel from Local to VRRP Master

You do not have to use keepalives.  Where did you get tunnel mode GRE 50?

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

MVP
Posts: 340
Registered: ‎04-25-2013

Re: GRE L2 tunnel from Local to VRRP Master

in theProtocole number  field , you have to chose an number between 0-65535, by the way what does it mean

Raouf CHAHBOUNE
ICT Network & Security Engineer
CCNP R/S | CCNA Security | ACMP|ACDX



[If my post is helpful please give kudos, or mark as solved if it answers your post.]
Guru Elite
Posts: 21,269
Registered: ‎03-29-2007

Re: GRE L2 tunnel from Local to VRRP Master

You should probably open a case with TAC to ensure that nothing is being overlooked.  On the surface, nothing seems wrong with your configuration.

 



Colin Joseph
Aruba Customer Engineering

Looking for an Answer? Search the Community Knowledge Base Here: Community Knowledge Base

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