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I have the following problem: I'm programming an ASA 5510 which I  have assigned a physical interface vlan, this device is a switch  concectado and thence to a couple of more switches. When you ping from a terminal equipment to the interface logic  o...

Hi ,I have a question to you security guru's out there.  By default ASA applies DNS packet inspection with a default (maximum) packet size of 512bytes as recommended by RFC 1035, anything above is dropped.I have a customer that is trying to use large...

Dave Mumford by Frequent Visitor
  • 1401 Views
  • 3 replies
  • 0 Helpful votes

Hi there,I have ASA 5505 firewall, with 8.2.3 version and security plus license. I open ports for my mail server and it works fine. The problem is sometimes the mail could not be deliverd, send me failed delivey notification. I checked everything on ...

Hello,I had our ASA 5520 crash yesterday for no apparent reason. It came back up ok, but I don't know why it crashed. Below is the crash report. Does anyone have any ideas what caused it?firewall# show crashinfo : Saved_CrashThread Name: Unicorn Prox...

Hi I need some good tips when getting a new firewall. Need the following functions: - Up to 300 PCs on LAN side, up to 300Mbps traffic - 10 different VLANs with different rules - Ability to store different profiles, witch can easily be switched betwe...

perpaal by Level 4
  • 1190 Views
  • 2 replies
  • 0 Helpful votes

Hi Folks,Yesterday I have changed the hostname of the CSM 4.1 windows server name from lets say "ABC" to "XYZ".Today I have problems with CSM, though services are running but I am not able to connect through client or through web browser.Any ideas wi...

xs.gautam by Level 1
  • 2045 Views
  • 1 replies
  • 0 Helpful votes

One line of an ACL was changed on an ASA 5520 (primary) and a wr mem was issued to save the change. It appears that when the wr mem was executed, the interfaced on the standby ASA bounced.Can someone help me to understand why this would've happened? ...

mortojjesse by Community Member
  • 2776 Views
  • 11 replies
  • 0 Helpful votes
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