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Configure virtual interfaces on a Juniper SRX220

Hi,
I need to configure different virtual interfaces (with IP addresses) on a Juniper SRX220.
Each virtual interface's IP must be able to access the internet.
So that when a client gets one of the virtual Ip addresses as it's default gateway, the client can access the internet.

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dpk_wal

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DonKwizote

ASKER

Hi,
Thanks for the very useful information. It has helped.
I have tried following the instructions in this URL - http://kb.juniper.net/InfoCenter/index?page=content&id=KB16453&actp=search.
I have assigned the IP's to the interfaces, created the virtual routers, created the security zones, no problems but I am having a problem assigning the interfaces to the zones. I get an error message when I try to commit the changes.

I read that all interfaces in the same zone must be bound to the same virtual router but I think I need assistance. I have attached the syntax that I have been using to assign the IP's to the interfaces, create the virtual routers and create the security zones.
Please let me know if it is wrong and what I need to do to correct it.
Junos.txt

dpk_wal

What is the error message; also is there a reason of not using single virtual router [multiple virtual routers can be used and help in segregation of routing tables but adds additional layer of complexity]; single virtual router would make the setup simple.
You would achieve traffic segregation using security zones and policies combined.

Config looks fine. Please also post sanitized output of show interfaces, show security while in the configuration mode.

Thank you!

DonKwizote

ASKER

Thanks!