Cisco ASA 5510 running Version 8.0(5) Two routers on separate ports. One works as it should, the other is being finicky for a completely unknown reason. ping PORT1 8.8.8.8 Sending 5, 100-byte ICMP Echos to 8.8.8.8, timeout is 2 seconds: !!!!! Success...
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)
(9,335) -
Cisco Bugs
(61) -
Cisco Cafe
(15) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(139) -
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)
(55) -
Cisco Secure Firewall Management Center (FMC)
(279) -
Cisco Secure Firewall Threat Defense (FTD)
(333) -
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)
(38) -
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
(2) -
Other Network Security Topics
(10,661) -
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
(4) -
Security Management
(565) -
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
Is there a way to change the timeout settings on a port on the Cisco ASA 5585? For example port 443, can I change the timeout to 150 minutes? Also is the default timeout 30 minutes for a port in the Cisco ASA?
Hello, I am just curious to know why did cisco move from CX module to SFR module? As far as I know, Sourcefire has been know for it's strong IPS features and SNORT technology. CX module is capable of doing NGFW services. What makes SFR a better solut...
I was able to discover the following: "The adaptive security appliance only responds to ICMP traffic sent to the interface that traffic comes in on; you cannot send ICMP traffic through an interface to a far interface." Cisco ASA 5500 Series Configu...
We have a Sensor (ASA with firepower) that is on a slow link, and we are trying to push an update to it - but it always fails after exactly 60 minutes. As far as we can tell, firepower management simply gives up after 60 minutes, even though the devi...
Hello, I want to say that I am total beginner regarding FirePOWER After two days of Evaluation License misunderstanding finally I am here to ask. These are the image which I deployed on my EXSi host: Cisco_Firepower_Management_Center_Virtual_VMware-...
I am looking to achieve the following - Internal Client with Internal address but Public DNS server. The default GW of Internal client is an ASA. Is there a way for the ASA to "Intercept" the DNS lookup of a certain FQDN (e.g Guest.company.com) which...
Hello, I have a 5.4.1.9 Virtual Defense Center that I'm trying to register some ASA firepower modules running 5.4.0 build 764 that keep failing to register. The DC and the sensor have the same shared key. I can ping the sensor from the DC and I can ...
Hello, I want to connect to Microsoft Azure for RDS services from my corporate network via the Cisco ASA Firewall. My corporate network connects to a Cisco ASA 5585 device The Cisco ASA also has a Cisco Firepower Management Centre 750 installed I hav...
Hi all, I'm hoping someone can help me with a weird problem I have. I have three machines setup with TightVNC server listening on ports 5900, 5901 and 5902 with internal IP's of 192.168.0.100, .101 and .102 respectively. I have created both ACLs an...
I am looking to achieve the following and having a hard time with the various tests I have been doing. Internal client receives public DNS server address (let's say 8.8.8.8) via DHCP. I want any DNS queries (to 8.8.8.8) coming into the ASA Inside int...
Hi, I have two Internal hosts that I would like to nat them but every time I'm trying to add the second host I'm getting a duplicate of existing static error. I also tried to create a group for this two hosts and add them statically into the nat rule...
I'm trying to secure my vpn access to my network from work at home laptops is there a way I can have the ASA or anyconnect force windows updates before it grants VPN access? I'm also trying to do the same thing with symantec as well
Resolved! BGP support on Cisco ASA 9.2.1
Hi Experts What is meant by the below? ASA Software Version 9.2.1. The BGP IPv4 address family is supported in both single mode and multi-mode. Multi-mode is equivalent to the Cisco IOS® BGP VPNv4 (VPN Routing and Forwarding (VRF) address family). Pe...
I have a client with ASA multicontext firewall running with Firepower 6.1 in it. They have limited bandwidth for Firepower on it with multiple 10 gig lines so they are restricting which traffic gets redirected to Sourcefire Module for fiiltering. Th...
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 |
|---|---|---|
| 09-22-2026 04:13 PM | ||
| 08-25-2026 06:22 PM | ||
| 08-24-2026 12:26 AM | ||
| 08-20-2026 05:54 AM | ||
| 08-19-2026 07:59 AM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 3 | |
| 2 | |
| 2 | |
| 1 | |
| 1 |
