I can hardly believe my own test results. I’m making performance tests with ASA 5550 (the one with a factory-installed 4GE module) and there is an interface pair where throughput is smaller than on other pairs.
Read the rest of this entry »
Archive for January, 2011
ASA throughput depends on port location
Posted by LTLnetworker on January 25, 2011
Posted in ASA, Cisco | Tagged: asa, iperf, throughput | 2 Comments »
Interesting MST troubleshooting
Posted by LTLnetworker on January 23, 2011
I’ve experienced a strange problem on my desk with two switches. I disconnected the uplink to the company network then the two switches lost connectivity with each other. Even if it was December 31th I felt I must find out what was happening.
Read the rest of this entry »
Posted in Cisco, switch | Tagged: mst, pvst+, spanning tree | 1 Comment »
LTLnetworker | IT hálózatok, biztonság, Cisco 