The ASA 5510 here is crashing frequently. We have been unable to find out why exactly this is happening, and the device is not under a service contract. The logging that is in place doesn't give any hints as to why this is happening. Since the last t...
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Forum Posts
Hi We have a ASA5545 with IOS 9.1(1) we are unable to do Traceroute to any public IP's from the inside host raghu@mon:~$ traceroute 8.8.8.8traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets 1 sw1-core-107 (10.10.4.2) 0.425 ms 0.439 ms ...
I have a simple IP address design question.When I design internal networks, I create /24 networks for all my internal VLANs For example:Servers are 10.1.10.0/24Clients are 10.1.11.0/24Management is 10.1.12.0/24etc...All these networks summarize nicel...
Resolved! vulnerabilities associated with ASA 5520
Hi everyone, Scan results shows that ASA 5520 config for ipsec and anyconnect ikev2 has following vulnerabilityMedium strength ciphers supported-----The remote host supports the use of SSL ciphers that offer medium strength encryption, which we curr...
So AT&T has forced me to switch from their standard DSL to the new U-Verse....... So far things have been less than fun. My set up was this.5505 set up to establich PPOE connection. This 5505 then created a VPN to different office. Staff could sur...
Dear All,I have a Nat design question. I would like enhance the communicaton that i have with a partner company.The issue is that we use common ip addressing for several networks.You can see in the attached diagram . I have currently an ASA 8.2.5 whi...
Dear All,Router facing Internet >>>>>>>>>Switch>>>>>> (Outside Interface) CISCO PIX 525 (Inside Interface)>>>>>>Core Access SwitchFacing using to access a URL from PIX firewall, nating didnt work at all, even i am unable to traceroute the ip of the U...
Resolved! ASA firewalling VLANS on a switch
I have a slightly odd request due to audits. I am being asked to put an ASA firewall between 2 VLANs and the other VLANs on my 4510R+E. I thought I could just disable routing on the 2 VLANs on the switch and forward the traffic to the ASA allowing it...
Hi, Iam setting up a DMZ environment to have External customers access my Servers sitting in the DMZ. I have attached the diagram for reference.Proposed Setup1) 2x ISP links (redundant) - IPSEC connections from customer terminating on our Internet Fa...
Hi,We are using a ASA 5512.Inside there are not more than 20 odd hosts. This is lying at remote office and is managed remotely via ssh if required.We are using 9.1(3) firmware. Around 4 months backthere was one incedent internet stopped working afte...
Cisco ASA 5510 IPS Firewall with ASA-SSM-10 Module. I am trying to do a manual update of the signature file and get the following error:Error: execUpgradeSoftware : couldn't connect to host I have confirmed that I can ping the ftp server successful...
Sorry for the trivial question, but I can't seem to figure out setting up NAT with multiple external IPs (e.g. 1.1.1.3 - 1.1.1.7). I have my outside inteface set to 1.1.1.7, however how do I allow say RDP (tcp 3389) being sent to 1.1.1.3 to be forwar...
Resolved! self-signed cert
I have a customer that is using an ASA 5515 and they are requesting the certificate for the webVPN to be changed to use 2048 bits for the Public Key. They didn't purchase or install a cert on this firewall so it is just using the default cert that wa...
I am trying to setup PRSM and the CX module on a Cisco ASA 5515. I have PRSM setup on a VM on 10.10.0.18 at my main site, I have the ASA installed at another site with an internal interface IP address of 192.168.36.2 and the two sites are connected v...
Currently have a working WAN system that uses an ASA 5505 in my PA office that flows traffic to a WI office over an MPLS line.Traffic flows from Fiber Internet in PA across the MPLS to corp hdquarters and back just fine, however we now need to elimin...
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| Subject | Author | Posted |
|---|---|---|
| 05-14-2026 11:33 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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