http://www.networkingblog.in/p2p-t1-and-frame-t1-2887 Cisco Netpro Blog Wed, 23 Jun 2010 06:07:14 +0000 hourly 1 http://wordpress.org/?v=3.0 http://www.networkingblog.in/p2p-t1-and-frame-t1-2887/comment-page-1#comment-2020 karan Mon, 15 Mar 2010 12:41:15 +0000 http://www.networkingblog.in/?p=2887#comment-2020 If there is a Frame Relay T1 and a point to point T1 originating on the same local router and terminating on the same rmote router, and if OSPF is configured on both interfaces, and if OSPF sees the same cost on both interfaces (based on both interfaces having the same bandwidth - either the default is the same on both or each is configured with the same bandwidth) then OSPF will load balance on both T1s. This is the best way to load balance: configure OSPF on both interfaces and make sure that both interfaces have the same cost. Other than that there is no special configuration. If there is a Frame Relay T1 and a point to point T1 originating on the same local router and terminating on the same rmote router, and if OSPF is configured on both interfaces, and if OSPF sees the same cost on both interfaces (based on both interfaces having the same bandwidth – either the default is the same on both or each is configured with the same bandwidth) then OSPF will load balance on both T1s. This is the best way to load balance: configure OSPF on both interfaces and make sure that both interfaces have the same cost. Other than that there is no special configuration.

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