Hello,We are using IronPort WSA S670 appliance running software version 7.1.4-053.  We have around 25K users connecting through the proxy. We are experiencing slowness frequently and the proxy goes in to unresponsive mode at times. We strongly suspec...

Hi All,We have just got two IronPort ESA 170 appliances delivered. I started off with upgrading the firmware from version 7.5.2-101 to 7.6.3-019. One of the appliances got upgraded fine. However, I am getting an error on the other one. Exactly when t...

Hi All,We are using ManageEngine NetFlow Analyzer to monitor our network traffic.We have a few VLAN interfaces on the switch where we have enabled flow-export ingress and egress. We can see traffic that is passing between the VLANs on which flow-expo...

Hi All,We have an IPS4270-20-K9 appliance monitoring our DMZ network and INSIDE segment. There are two virutal sensors with different Signature Definiton and Event Action Rules policies for each segment. We recently updated software version from 7.0(...

Hi All,Good Day!We have an issue with our Ironport WSA S670 appliance. We have around 35K users and have access to sites like facebook.com, youtube.com etc.The issues is that at times certain sites are not accessible via proxy. For example we cannot ...