What are the known Cisco IOS Software PPTP bugs?
A. These bugs have been identified. • CSCdt46181—Refer to Cisco IOS PPTP Vulnerability for more information. • CSCdz47290—PPTP fast/process switching broken when Cisco Express Forwarding (CEF) is enabled globally. • CSCdx86482—PPTP tunneling has broken. • CSCdt11570—128-bit Microsoft Point-to-Point Encryption (MPPE) does not work on hardware Integrated Services Module (ISM). • CSCdt66607—PPTP 128-bit MPPE does not work with Cisco Secure ACS for Windows. • CSCdu19654—PPTP fails. • CSCdv50861—MPPE does not negotiate with Windows 2000. Registered customers can view bug details by using the Bug Toolkit ( registered customers only) for more information.