REDUNDANCY

[clark white]

Dears,

AT PRESENT I HAVE ALL SINGLE LEG  WITH NO REDUNDNACY BUT NOW THE PLANS ARE AS PER THE DIAGRAM ATTACHED 

I WANT TO REACH RTRA FROM FIREWALL-A , HOW I CAN ACHIEVE ,, I HAVE THE ATTACHED ROUTER DEVICES AND ALSO I CAN GET  SWITCHES IF REQUIRED.RTRA,RTRB,RTRC IN THE DIAGRAM NOT IN MY CONTROL BUT I HAVE TO ADVICE THE COMPANY WHAT TO BE DONE AND WHT WILL BE THE DESIGN.   ON MY FIREWALL VPN ARE TERMINATING

THANKS

[Julio E. Moisa]

Hi

It looks you already have redundancy paths to reach RTRA through RTRD and E, you could use any internal routing protocol or eBGP as EGP. Now if you want redundancy with the firewall you should have other firewall and create a cluster active-standby or if it is allowed on the firewall model it could be active-active.

Hope it is useful

:-)

[clark white]

Dear Julio,

At present it is not according to the diagram it is planned to be that, but i have a question when we should use bgp and when we should not.

i missed to mentioned that we have 2 no's of firewall.

thanks

[Julio E. Moisa]

Hi Clark,

It depends of what you are going to implement, for example if you are connecting your network to a client network you could use BGP and restrict the networks to advertise or receive, other way is use static route.

Are RTC and E handled by the ISP or client side?

[clark white]

Dear julio,

D&E handle by client side but B & C buy isp.

thanks