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I guess you could do it that way, create a route map and filter based on the tag and redistribute into ospf, however, i do not understand why you would want to do it this way. Then other way is much cleaner and easy to troubleshoot.<br />
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harbor235 ;}
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I guess you could do it that way, create a route map and filter based on the tag and redistribute into ospf, however, i do not understand why you would want to do it this way. Then other way is much cleaner and easy to troubleshoot.

harbor235 ;}

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This was a lab excercise. &nbsp;I understand I can do it a different way, I was looking for help on how to configure it this way.
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This was a lab excercise.  I understand I can do it a different way, I was looking for help on how to configure it this way.

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I have three border routers that all connect to different ISP's. &nbsp;These border routers all receive bgp derived default routes along with a few other important routes. &nbsp;I want to redistribute the BGP AS into my OSPF AS except for the default route. &nbsp;I know I can do it simply by not configuring default-information originate under OSPF, but I wanted to try and do it based on BGP route tags.<br />
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Is there a way for me to assign the default route derived from BGP a tag that I can filter when I redistribute into OSPF?
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I have three border routers that all connect to different ISP's.  These border routers all receive bgp derived default routes along with a few other important routes.  I want to redistribute the BGP AS into my OSPF AS except for the default route.  I know I can do it simply by not configuring default-information originate under OSPF, but I wanted to try and do it based on BGP route tags.

Is there a way for me to assign the default route derived from BGP a tag that I can filter when I redistribute into OSPF?

Filtering of BGP routes when redistributing into OSPF (Lab excercise)

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

Network design and methodology, also known as network architecture, is the design of a communication network. It is a framework for the specification of a network's physical components and their functional organization and configuration, its operational principles and procedures, as well as data formats used in its operation. In telecommunication, the specification of a network architecture may also include a detailed description of products and services delivered via a communications network, as well as detailed rate and billing structures under which services are compensated.