Resolved! Stable OS for Cisco ASA 5510
Dear All, Which is the most stable version of operating system for Cisco ASA 5510. Let me know operating system version and asdm version. Thank you.
Network Security
Engage with peers and experts on network security topics such as Secure Firewall Threat Defense, Adaptive Security Appliance, Secure Firewall Management Center, and Security Cloud Control.
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for
- Cisco Community
- Technology and Support
- Security
- Network Security
Options
- Mark all as New
- Mark all as Read
- Float this item to the top
- Subscribe
- Bookmark
- Subscribe to RSS Feed
- Threaded format
- Linear Format
- Sort by Topic Start Date
Labels
-
AAA
(9) -
Access Control Server (ACS)
(6) -
Access List
(4) -
ACI
(10) -
Advanced Threats
(1) -
AMP for Endpoints
(1) -
AnyConnect
(2) -
APIs
(1) -
Appliances
(17) -
ASA
(1) -
Branch Router
(1) -
Buying Recommendation
(81) -
Catalyst 2000
(1) -
Catalyst 3000
(2) -
Catalyst 4000
(1) -
Catalyst 6000
(1) -
Catalyst 8000
(1) -
Catalyst 9000
(2) -
Catalyst Switch
(3) -
Catalyst Wireless Controllers
(1) -
Cisco
(1) -
Cisco Adaptive Security Appliance (ASA)
(9,339) -
Cisco Bugs
(65) -
Cisco Cafe
(15) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(140) -
Cisco Firepower Device Manager (FDM)
(768) -
Cisco Firepower Management Center (FMC)
(2,700) -
Cisco Firepower Threat Defense (FTD)
(2,986) -
Cisco Press Cafe
(1) -
Cisco Secure Firewall Device Management (FDM)
(57) -
Cisco Secure Firewall Management Center (FMC)
(287) -
Cisco Secure Firewall Threat Defense (FTD)
(343) -
Cisco Security Cloud Control
(17) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(20) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(45) -
Cloud
(1) -
Cloud Provisioning
(1) -
Cloud Security
(2) -
Community Bug or Issue
(1) -
Community Feedback Forum
(26) -
Community Ideas
(12) -
Compliance and Posture
(1) -
Crypto
(1) -
CSC Content with No Valid Community to Post
(1) -
CUBE
(1) -
CUCM
(1) -
Data Center Networking
(1) -
Device Admin
(15) -
EEM Scripting
(1) -
Emergency Responder
(1) -
Endpoint Security
(6) -
Enterprise Agreement
(1) -
Event Analysis
(238) -
FirePOWER
(1) -
Firepower Chassis Manager (FCM)
(2) -
Firepower Device Manager (FDM)
(14) -
Firepower Management Center (FMC)
(383) -
Firepower Threat Defense (FTD)
(206) -
Firewall Migration Manager (FMM)
(1) -
Firewall Migration Tool (FMT)
(39) -
Firewalls
(1,051) -
FMC
(1) -
General
(2) -
Guest
(1) -
Identity Services Engine (ISE)
(8) -
IE3300
(1) -
Integrated Security
(8) -
Integrated Security Architecture
(1) -
Integrations
(4) -
Investigation
(2) -
iOS
(1) -
IPS and IDS
(6,519) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
IPv6 Configuration
(1) -
ISE
(1) -
LAN Switching
(6) -
License
(307) -
MPLS
(1) -
Multicloud Defense
(2) -
Network Management
(87) -
Network Security
(2) -
NFVIS
(1) -
NGFW Firewalls
(37,235) -
NGIPS
(1,794) -
Online Tools and Resources
(1) -
Optical Networking
(3) -
Optics
(1) -
Other Collaboration Topics
(1) -
Other Community Feedback
(3) -
Other Firewalls
(1) -
Other NAC
(18) -
Other Network
(3) -
Other Network Security Topics
(10,662) -
Other Networking
(9) -
Other Routers
(8) -
Other Routing
(22) -
Other Routing and Switching topics
(2) -
Other Security
(1) -
Other Security Topics
(18) -
Other Switches
(12) -
Other Switching
(4) -
Physical Security
(19) -
Policy and Access
(2) -
Prioritization
(3) -
Remote Access
(1) -
Room Endpoints
(1) -
Routing Protocols
(8) -
SD-WAN Security
(1) -
Security
(5) -
Security Management
(566) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(5) -
Small Business Security
(2) -
Sourcefire
(2) -
Support
(2) -
Threat Containment
(6) -
Threat Grid
(1) -
Unified Computing System (UCS)
(1) -
Voice Gateways
(1) -
VPN
(27) -
VPN and AnyConnect
(1) -
Vulnerability Management
(43) -
WAN
(7) -
Web Security
(4) -
Webex Teams
(1) -
Wired
(4) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Hi, I installed ASA 5525 with CDA and I tried to configure user based ACL without success. When I tried I received the following error message:"Failed to retrieve users from the active directory server. Try checking the server configuration , network...
Resolved! ASA5510 EoL - not clear
Hi, although I see that the ASA5510 is no longer being sold, it is not clear to me when the last date for software patching/maintenance is set for?Most Cisco products that go EoL have a "End of Software Support" date. All I can find for the ASA5510 i...
HI, If my Customer buy an ASA5512-K9 and he want to add IPS module into the ASA, is it possible or do he need to replace all of the security Appliance. Also what are the alternative to provide IPS tp an ASA5512-K9 via the web with firepower Thanks
Hi,We have a webserver behind an ASA 5520 which has a static NAT setup to forward TCP port 80 traffic through to the private address of the server on port 80 which is working fine.We are having an issue with one site on the internet being unable to a...
I have been presented with a NAT scenario that I'm trying to work though, basically it is a src and dst nat like so:nat (inside,outside) source static src1-original src1-translated destination static dst1-original dst1-translated The twist is there a...
I know this is a little out of scope, but was hoping someone would have some insight.I have two Checkpoint firewalls connected to Cisco Nexus 5548UPs 10G. I am noticing a lot of dropped RC on the Checkpoint interfaces. I'm wondering if the firewalls ...
Hello ForumI am with a Customer today whom has purchased 2 ASA 5515-x next gen's.They are desiring to have an Active /Standy Failover Pair.When I perform a sho ver on both of the appliances, I can see that they are both licensed for Active/Active. Si...
Hi My 1801 router (IOS 15x) is using the original self signed certificate (1024) with an signature algorithm MD5. I would like to change the cert to a 2048 key length , with a hash of SHA1 or better but I'm unsure how to do this.Should I just generat...
Hi, Our problem is that we need to test macsec-trustsec for show one of our customer the functionality. Cisco sent us several 3750 and 3560 to try. with C3KX-SM-10GT: moduleWe don´t understand that 3750 have the ios right and some command we can´t t...
i have asa 5510 and i need IPS on it so i need to know if it software or Module and if it Module which one works with it thanks
Resolved! Incoming SMTP issue with an ASA5512-X
I have reviewed numerous support discussions on this particular issue, but I am still unable to properly configure my ASA 5512-X to receive SMTP email. I can send email, and have access to all other services that I setup. I did create a network obje...
Been wresting with this one for a bit not. Running IOS 9.2 on a ASA5505 Can anyone tell me how I could accomplish this? I know how to disable ping on the outside interface using icmp deny any outside but then when I try to ping an external ip the rep...
Resolved! Existing ASA5512-X upgrade to IPS
Hello all, I have an ASA5512-X that I purchased a year ago and this month I purchased the IPS license. I have two questions: 1. Do I need to re-image the entire ASA (after performing a backup) or can I just TFTP the IPS software to the box and proce...
Can anyone confirm that when deploying the 5585-X SSP10 that there is a cost to license the 10G ports? It seems there is like a 20-25k price difference between the two and I don't need the big throughput like the SSP20 has, I just have the need for 1...
Learn, share, save
Discover and save your favorite ideas. Come back to expert answers, step-by-step guides, recent topics, and more.
New here? Get started with these tips. How to use Community New member guide
Unanswered Topics
| Subject | Author | Posted |
|---|---|---|
| 11-06-2026 12:20 AM | ||
| 09-22-2026 04:13 PM | ||
| 08-25-2026 06:22 PM | ||
| 08-24-2026 12:26 AM | ||
| 08-20-2026 05:54 AM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 2 | |
| 1 | |
| 1 | |
| 1 | |
| 1 |
