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Channel: ios Archives - Packet Pushers
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Cisco Catalyst 6500 Supervisor 2T Technical Highlights – Will Sup2T Stop You...

Cisco announced the Supervisor 2T engine for the Catalyst 6500E chassis a number of weeks back. The Sup2T is a boost to keep the 6500’s legs running a little longer. I think of the 2T as a product...

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DLSw+ performance

Just days before 2012 arrives and heralds in the Mayan apocalypse, I thought I’d do something ridiculous.   Like shoot heroin or test the airbags in my car by driving into a wall at high speeds.  But...

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Cisco NAT Cheat Sheet

I’ve always had a difficult time when attempting to remember how to implement the different types of NAT available on ASA and IOS devices. It doesn’t help that between the two device families, there...

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Packet Pushers Labs: IOS SSH Keypair Authentication – Video

Find out how to create a public/private keypair to use for logging into a Cisco IOS device via SSH. Ethan Banks from the Packet Pushers walks through the process of generating this keypair, and shows...

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Network Break 299: Cisco Acquires Audio Filter BabbleLabs; Apple Update Hits...

Today's Network Break shares listener follow-up, then dives into a new Cisco acquisition of an audio company; discusses how Facebook is responding to an Apple update that will hurt a part of Facebook's...

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Device Management From The Ground Up: Part 2 – Device Modes

In this article I cover CLI device modes and privilege levels. I also cover the basics of navigating between modes and getting more comfortable with some CLI commands. The post Device Management From...

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Device Management From The Ground Up: Part 8 – Configuration Archiving

If you want to create routine backups on your device or a local server, Cisco offers the “archive” feature on its IOS platform. I cover the various options we can pass to the archive command and go...

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