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New Member

IP Tunneling to carry CLNS packets over a IP network


my problem cannot be resolved by RFC 3147 which describes IP Tunneling to carry IP packets over a CLNS network.

As you understand, I want to realise an intranet in order to carry CLNS packets over a network IP.

I have cisco 1600 and 1700 Series and I cannot configure in my interfaces the clns command (clns routing, cns event-service server, clns router isis).

I get also many difficulties to create

router isis sonatel (for example)

net???????????? (I don't know how to determine the net in my intranet).

A friend say me to use an cisco 2600 series (IOS 12.1.5T, 48 M RAM, 16 M Flash). Can I do it with my own routers and How ?


Cisco Employee

Re: IP Tunneling to carry CLNS packets over a IP network

I can't work out exactly your requirements but it seems that you might want to run a gre tunnel btwn the two routers and run clns through it.

You also need the IP feature set for this.

New Member

Re: IP Tunneling to carry CLNS packets over a IP network

Dear Sir,

well imagine there is an IP network in Senegal.

and accross the IP network, you get many clients who work by VPN, etc.......

actually I have many sites which work by VPN and they carry CLNS packets between them accross the IP network.

I want to know what IP feature can I use in my routers cisco 1600 or 1700 series and run a gre tunnel between them and run also CLNS trought it.


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