Not sure why it doesn't work...I even created a capture of any any and the ASA doesn't even see the traffic to .137. It does see traffic to .136. As far as I can see, the config is identical. Packet Tracer says my config is good. Internet connectivit...
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) -
ASR 1000 Series
(1) -
Branch Router
(1) -
Buying Recommendation
(82) -
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)
(9,449) -
Cisco Bugs
(60) -
Cisco Cafe
(19) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(143) -
Cisco Firepower Device Manager (FDM)
(778) -
Cisco Firepower Management Center (FMC)
(2,738) -
Cisco Firepower Threat Defense (FTD)
(3,026) -
Cisco Press Cafe
(1) -
Cisco Secure Firewall Device Management (FDM)
(54) -
Cisco Secure Firewall Management Center (FMC)
(273) -
Cisco Secure Firewall Threat Defense (FTD)
(325) -
Cisco Security Cloud Control
(17) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(21) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(45) -
Cloud
(1) -
Cloud Provisioning
(1) -
Cloud Security
(3) -
Community Bug or Issue
(1) -
Community Feedback Forum
(27) -
Community Ideas
(16) -
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
(244) -
FirePOWER
(1) -
Firepower Chassis Manager (FCM)
(2) -
Firepower Device Manager (FDM)
(15) -
Firepower Management Center (FMC)
(388) -
Firepower Threat Defense (FTD)
(210) -
Firewall Migration Manager (FMM)
(1) -
Firewall Migration Tool (FMT)
(38) -
Firewalls
(1,108) -
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
(6,543) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
IPv6 Configuration
(1) -
ISE
(1) -
LAN Switching
(6) -
License
(311) -
MPLS
(1) -
Multicloud Defense
(2) -
Network Management
(88) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,381) -
NGIPS
(1,834) -
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
(10,711) -
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) -
Secure Network Analytics
(1) -
Security
(4) -
Security Management
(594) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(5) -
Small Business Security
(2) -
Sourcefire
(2) -
Support
(2) -
Threat Containment
(6) -
Threat Defense
(1) -
Threat Grid
(1) -
Unified Computing System (UCS)
(1) -
Voice Gateways
(1) -
VPN
(27) -
VPN and AnyConnect
(1) -
Vulnerability Management
(44) -
WAN
(7) -
Web Security
(4) -
Webex Teams
(1) -
Wired
(4) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Hello All,Gurus,out there please help me understand how do i update the SSL certificate on cisco NAC appliance (clean access mananger/clean access server).how to check when is the certificate being expired.thanks in advance.
Resolved! DMZ setup using Cisco 2811 Router
Hello,I am pretty new to the configuration of a DMZ and I have the task of setting one up.I have a Cisco 2811 Router running Cisco IOS Software, 2800 Software (C2800NM-ADVENTERPRISEK9-M), Version 12.4(24)T1, RELEASE SOFTWARE (fc3), 2 FE interfaces.On...
Hi,We have a ips 4270 which reports a lot of threats with source and dest 0.0.0.0. Why is that, can't it solve these addresses? Example:Receive Time Severity Event Type ID Event Name Device Source ...
Resolved! IPS V7 Global Correlation
Dear all,IPS Correlation update will be done through the Management interface right? So I should confirm the ability of the IPS Management IP address to be able to access internet right?I did so, but still not able to have global correlation update, ...
I am trying to export the rules into a .csv or text file for a presentation, is there a way to do this?thanks in advance
I am using a Cisco ASA 5505 for the direct internet access link at one of my sites.Is it possible to set up an email alert when a particular interface's traffic goes over a certain bandwidth?Thanks for reading.
Hi all,I'm testing the Cisco IOS Resilient ConfigurationFirst I perform a command "secure boot-config" After i want simulate a hacking action and I make some permanet changes to config-startup from telnet. Where and when i can see the mismatch messag...
Hey all,Quick question.In terms of configuring the IPS, what's the difference in the experience using the CSM vs. the IME? I have a PC running IME here at office but I'm having issues installing the CSM so I haven't been able to try it out. I am, how...
ASA operating as single context & Active/Standby mode.ASA os upgraded to 8.3(2) recently.whenever replicate the configuration of active unit to standby, the interface of the standby unit is down, and up (flap).i think that it's happened, while standb...
Hi I have a problem,I want to change the source vlan for a SPAN monitor session. The issue is I don´t want to logon at every switch to change the source manually, because we change the source many-times daily, we want to automatize the process as fa...
Hello, my question may sound stupid, but please explain to me the following behavior.CISCO ASA 5505Interfaces: OUTSIDE - 194.50.90.221 255.255.255.0 / security level 0DMZ - 192.168.12.254 255.255.255.0 / security level 25INSIDE - 192.168.0.6 ...
Hi, All! I have a Cisco ASA 5505 that I have configured. The outside interface is vlan 2 and the inside interface is vlan 1. Port 0 of the ASA is configured to be in vlan 2 and is connected to the ISP provided subnet. Port 1 is connected to my...
Hi,Is it possible to use a acl of ip addresses (phishing websites/hosts list) so that I can redirect this traffic to a internal webserver? On this webserver I explain why the user must not klick on links in mails etc.Regards, Marc
Hi,I'm experimenting with policing FTP traffic from outside interface to inside ftp clients on an ASA5510. I am able to police active-ftp connections by using ACLs which monitor port 20 & 21 and then using MPF. This is easy enough. Passive-ftp is pro...
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 |
|---|---|---|
| 08-25-2026 06:22 PM | ||
| 08-24-2026 12:26 AM | ||
| 08-20-2026 05:54 AM | ||
| 08-19-2026 07:59 AM | ||
| 08-10-2026 08:58 AM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 3 | |
| 2 | |
| 1 | |
| 1 | |
| 1 |
