Monthly Archives: August 2013

Troubleshooting ASA high memory issues

Problem Category: Security – Network Firewalls and Intrusion Prevention Systems Problem Subcategory: Adaptive Security Appliance (ASA) non-VPN problem Problem Type: Product Feature/Function Question Problem Details: We suspected there is a memory leak on our ASA 5585-X. Can you guide me where to look for the “fragment size” value from the “show memory detail” output. TAC… Read More »

EtherChannel vs LACP vs PAgP

What is EtherChannel? EtherChannel links formed when two or more links budled together for the purposes of aggregating available bandwidth and providing a measure of physical redundancy. Without EtherChannel, only one link will be available while the rest of the links will be disabled by STP, to prevent loop. p/s# Etherchannel is a term normally… Read More »