Hi Any suggestion help High CPU due to dispatch unit in cisco ASA 5540ciscoasa# sh processes cpu-usagePC Thread 5Sec 1Min 5Min Process0805520c ad5afdf8 0.0% 0.0% 0.0% block_diag081a8d34 ad5afa08 82.6% 8...
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Forum Posts
Resolved! Port forwarding ASA 9.1(2)
Hi guys. I am completely lost with my asa 5505.No props forwarding ports on other cisco routers but this device is driving me nuts.I have tried countless setups and followed so many examples. I have seriously no clue anymore.I just want my 25 be forw...
Hi all:We have a small office (15 users) protected by an ASA 5505 running 8.2(5). The problem we are having is downloading large files from to Office 365 (really SharePoint in MS cloud). They get interrupted and the connection is dropped. I have lo...
Hello experts, I have a current requirement in that we are to deploy a pair of transparent firewall (active-standby). The active firewall sits between a core switch and an access switch. There is an etherchannel pair (gi0/0 and gi0/1) connecting from...
Hello, We had an issue the other day where replication through our ASA caused the ASA to hit is maximum throughput of 450mbps. We tried to set the replication software to use less bandwith but the software takes no notice.It uses port tcp 3650 and r...
I have a VPN tunnel going between a Cisco ASA 5520 and a Dell SonicWall on the other end, but the VPN tunnel won't stay up. The only way I can restablish any activity is to send a ping from the ASA to the SonicWall. But the SonicWall can't re-establi...
I have a ASA 5505 that I'm in the process of upgrading from 8.25 -> 8.46 -> 9.3 Following the upgrade instructions:configure terminalshow running-config boot system the problem is that this command isn't showing any results, like:router#router# c...
Source IPs:10.227.152.010.235.52.0Destination IPs:10.235.250.19710.235.250.26When the source IPs access these two destination IPs, the destinations have to be NATed to 212.65.63.69 by the ASA.How to achieve this?
HI Guys,I have attached my network design. we have 2 DC( Active/stnaby) and both having different subnets. I have concern about failover and interface configuration. as these are in the different subnet what should be the interface IP address? can y...
Resolved! Nat load balancing
Hi I have a cisco ASA firewall (9.1). I have 2 x FTP servers that sit in the DMZ 10.99.1.6010.99.1. 61 I want to NAT them to 193.164.55.20 So when ever an external connection trys to contact my FTP server it will p...
Hi, I have a question about ASA 5525-X. Can this ASA be used to dynamically PAT one IP subnet of private IP addresses (from inside port to outside port) and in the same time just to route other IP subnet of public IP addresses without PAT?I would hav...
Hi, Any one ran into this issueWe use websense for guest wifi but i dont see requests hitting websense serverconfig is below class-map type inspect match-any test-1 match protocol httppolicy-map type inspect Wifi-test class type inspect test-1 ins...
I am trying to configure an active/standby pair of ASA 5512's running version 8.6(1)2. The standby ASA will not sync with the active ASA. Is there a bug for this or is my configuration lacking?#show running-config failoverfailoverfailover lan unit pr...
Resolved! ASA cannot send email alerts
Hello, I configured ASA to send email notifications. My exchange server is at the same network as the inside interface of ASA but I do not receive any email alerts. I set it to receive informational email in order to receive something to see if it is...
ASA 5505 IOS ver 9.2.3I need to create a firewall rule that will allow internal services to be accessed externally, but using port forwarding. For example I'd like to enable access to our NAS via ftp external on port 1545 and then have the ASA forwar...
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| Subject | Author | Posted |
|---|---|---|
| 05-26-2026 07:54 AM | ||
| 05-05-2026 09:59 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM |
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