Recently our clients have been experiencing connectivity issues to our application server sitting behind MX67c firewall and having gone through the logs I noticed that the connections are seen as p2p network as Gnutella-network. I have setup a layer 7 firewall to block all p2p sometime back and had no issue until recently.
PS. This is my first post and any help would be much appreciated
a work arround this issue is to unblock the L7 FW rule thats block Gnutella-network but to do this you will have to generate L7 rules for all the P2P categories one by one and do not add the Gnutella-network category when doing this.