Hello, Is MPPE encryption supported in the CEF path? According to cisco doc at http:/www.cisco.com/en/US/docs/ios/12_1t/12_1t5/feature/guide/dt_pptp.html it should, but in my tests all pptp virtual access created with CEF disabled and I can't get more than 10M from 7200-NPE400 with 100% CPU. IOS 12.4(25c). Config is straightforward:
vpdn enable ! vpdn-group PPTP ! Default PPTP VPDN group accept-dialin protocol pptp virtual-template 1 ip tos reflect ip pmtu ip mtu adjust ! interface Virtual-Template1 ip unnumbered Loopback0 ip nat inside ip virtual-reassembly timeout 1 ip tcp adjust-mss 1346 no logging event link-status no snmp trap link-status peer default ip address pool HQ-VPN-POOL ppp encrypt mppe auto ppp authentication ms-chap ms-chap-v2 callin ppp ipcp dns 8.8.8.8 8.8.4.4 ppp ipcp wins 192.168.0.110 ! AS3#sh ip int vi5 Virtual-Access5 is up, line protocol is up ... IP fast switching is disabled IP fast switching on the same interface is disabled IP Flow switching is enabled IP CEF switching is disabled ... If I remove "ppp encrypt mppe auto" line then CEF is enabled OK. Does anybody know if there's a way to run MPPE in the CEF path? Thanks, -- Michael Ulitskiy _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
