Multihoming Want to BGP multihome, but need 1500 MTU on all external routes PMTU is another very good IETF joke... ha ha very funny MSS fixups are not acceptable for a project with global ssh logins If we can get "link" to the University, we get Canarie (EDU) routing Solution? IPSEC Ether-over-IP --> IP fragmentation | 5Mb+5Mb Business cable modem | defragmentation --> IPSEC Ether-over-IP machine