troubleshooting
2022
High load on ASA-5500-X Series with Anyconnect DTLS
·604 words·3 mins
troubleshooting
blog
cisco
asa
anyconnect
vpn
I identified 3 problems at a ASA setup which is used as VPN concentrator for Anyconnect DTLS VPN clients.
ProxySG DNS misconfiguration leads to performance issue in forwarding
·490 words·3 mins
troubleshooting
blog
dns
proxysg
If you are using ProxySGs in chains like an internal proxy and an internet facing proxy you must configure a rule on the internal proxy when he should forward traffic to the upstram proxy towards the internet.
ProxySG authentication performance low
·541 words·3 mins
troubleshooting
blog
python
proxysg
bcaaa
Last year I had an intresting case on Bluecoat/Symantec ProxySG (now Broadcom) with performance issues.