I have a number of ASAs and Pix devices with interconnected VPNs. From each LAN I can telnet into the local device, however on both an ASA5510 and Pix515 running 8.0 I am unable to telnet into the device from across a VPN. An older Pix501 running 6.3 will allow me. I can ping across the VPNs to each device.

In all cases 'management-access inside' is enabled and the appropriate remote subnet is in a 'telnet x.x.x.x y.y.y.y' statement. The telnet client thinks the connection is open, but I don't get a login prompt.

Log output when I attempt to telnet to the 515 - Not sure I understand the TCP intercept part of this. Maybe that is the smoking gun.

Feb 06 2010 21:36:13: %PIX-6-302013: Built inbound TCP connection 367 for outside:172.17.6.102/3158 (172.17.6.102/3158) to NP Identity Ifc:172.16.5.1/23 (172.16.5.1/23) Feb 06 2010 21:36:13: %PIX-6-302014: Teardown TCP connection 367 for outside:172.17.6.102/3158 to NP Identity Ifc:172.16.5.1/23 duration 0:00:00 bytes 0 Flow terminated by TCP Intercept Feb 06 2010 21:36:13: %PIX-6-302013: Built inbound TCP connection 368 for outside:172.17.6.102/3158 (172.17.6.102/3158) to NP Identity Ifc:172.16.5.1/23 (172.16.5.1/23)
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