I am upgrading to Gigabyte switches and replacing our Baystack 450-24t's with 5510-24-T's. I am also using a Linux Box as my core router. Boss wants me to look at adding a Hardware Router instead of the Linux Box. Would it make more sense to get a Passport 8600 and just add what I need for switching and routing? I would like to stick with Nortel for the router equipment rather than mix equipment like Cisco etc. Can I still do Layer 3? This is what the 5510's support but not sure about the passport.
Thanks for any and all help!
Mike