Category Archives: Cisco

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Long-running Windows 7 SP1, Cisco VPN Client 5.0.07.0440, and “Reason 414: Failed to establish a TCP connection”

I’ve noticed that Cisco VPN Client 5.0.07.0440 tends to fail with “Reason 414: Failed to establish a TCP connection.” on long-running Windows 7 SP1. It’s been going on for years. Continue reading Long-running Windows 7 SP1, Cisco VPN Client 5.0.07.0440, and “Reason 414: Failed to establish a TCP connection”

Logging messages from Cisco IOS 12.2(55)SE to an IPv6 enabled syslog host

While reloading a Cisco Catalyst 3560 running IOS 12.2(55)SE the other day, I noticed the switch stopped sending messages to the configured IPv6 enabled syslog host. Nothing appeared in the log files on the syslog host until I manually disabled and reenabled the log statement. Continue reading Logging messages from Cisco IOS 12.2(55)SE to an IPv6 enabled syslog host