1178476Sjb# $FreeBSD$ 2178476Sjb 3178476Sjb# This is a working example of ppp.secret.span-isp that uses ppp connections 4178476Sjb# to the same machine through 3 null-modem serial cables. 5178476Sjb 6178476Sjbisp1name isp1key 7178476Sjbisp2name isp2key 8178476Sjbisp3name isp3key 9178476Sjbvpnname vpnkey 10178476Sjb