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Can I use DSPU over two router connected on the same ethernet segment that through two wan links connects with a central site. Both router have a DLSW peer active with the central site and a backup peer configured to another router at the central sit...
If I have well understood with DSPU I cannot have redundancy even by configuring the same mac-address on both ethernet. I don't understand why I have to configure the same mac-address even with HSRP while there is already one used by both routers.