I have a weird problem going on. I have a central site with about 40 sites connected to it. Just a typical hub and spoke network. I replaced the switch with a hub at the central location right behind the firewall to do some traffic testing. This of course tremendously affected the remote sites VPN Performace. I then replaced the hub with a cisco Switch which instantly corrected the bandwidth issues but, now all of my firewalls in the organization will not respond to SSH request. This does not make any sense to me. Has anyone seen this before? Even the firewall at the central location where I am does not respond to SSH requests. The request always Time Out. Please Advise. Thanks.