Is there a simple way to block traffic by url in Cisco ASA?
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
(3) -
APIs
(1) -
Appliances
(18) -
ASA
(1) -
ASR 1000 Series
(1) -
Branch Router
(2) -
Buying Recommendation
(87) -
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)
(9,623) -
Cisco Bugs
(54) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(149) -
Cisco Firepower Device Manager (FDM)
(812) -
Cisco Firepower Management Center (FMC)
(2,909) -
Cisco Firepower Threat Defense (FTD)
(3,163) -
Cisco Press Cafe
(1) -
Cisco Secure Firewall Device Management (FDM)
(41) -
Cisco Secure Firewall Management Center (FMC)
(229) -
Cisco Secure Firewall Threat Defense (FTD)
(279) -
Cisco Security Cloud Control
(16) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(19) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(46) -
Cloud
(1) -
Cloud Provisioning
(1) -
Cloud Security
(3) -
Community Bug or Issue
(1) -
Community Feedback Forum
(31) -
Community Ideas
(18) -
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
(14) -
EEM Scripting
(1) -
Emergency Responder
(1) -
Endpoint Security
(6) -
Enterprise Agreement
(1) -
Event Analysis
(264) -
FirePOWER
(1) -
Firepower Chassis Manager (FCM)
(2) -
Firepower Device Manager (FDM)
(16) -
Firepower Management Center (FMC)
(408) -
Firepower Threat Defense (FTD)
(221) -
Firewall Migration Tool (FMT)
(37) -
Firewalls
(1,171) -
FMC
(1) -
General
(2) -
Guest
(1) -
Identity Services Engine (ISE)
(9) -
IE3300
(1) -
Integrated Security
(8) -
Integrated Security Architecture
(1) -
Integrations
(4) -
Investigation
(2) -
iOS
(1) -
IPS and IDS
(6,580) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
IPv6 Configuration
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(324) -
MPLS
(1) -
Multicloud Defense
(3) -
Network Management
(93) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,592) -
NGIPS
(1,874) -
Online Tools and Resources
(1) -
Optical Networking
(3) -
Optics
(1) -
Other Collaboration Topics
(1) -
Other Community Feedback
(4) -
Other Firewalls
(1) -
Other NAC
(18) -
Other Network
(2) -
Other Network Security Topics
(10,790) -
Other Networking
(9) -
Other Routers
(9) -
Other Routing
(24) -
Other Routing and Switching topics
(2) -
Other Security
(1) -
Other Security Topics
(18) -
Other Switches
(12) -
Other Switching
(4) -
Other VPN Topics
(1) -
Passive Identity
(1) -
Physical Security
(21) -
Policy and Access
(2) -
Prioritization
(3) -
Remote Access
(2) -
Room Endpoints
(1) -
Routing Protocols
(9) -
SD-WAN Security
(1) -
Secure Network Analytics
(1) -
Security
(4) -
Security Management
(644) -
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
(28) -
VPN and AnyConnect
(1) -
Vulnerability Management
(46) -
WAN
(8) -
Web Security
(5) -
Webex Teams
(1) -
Wired
(3) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Resolved! Static NAT on 8.4 question
I am running a ASA5545X pair with 8.4 IOS. I want to make a rule that performs a NAT exemption for one host to any destination (this is because there is another upstream firewall that connects to the Internet, and I want the host to access it with it...
I have a lot of outside hosts trying to scan my network and would like to shun them for a certain period.A lot of this hosts are probing (scanning a range of addresses looking for host that listens to port 23 or some other port).I tried setting up th...
Resolved! SSL AnyConnect Client
hi all,one of our customer has a CISCO881-SEC-K9 and also bought the SSL-VPN license for it.The installation worked fine and our customer can also connect with a XP client flawlessly via SSL.Only Win 7 doenst work and so i guess its because he is usi...
Resolved! How a route to Null0 works in EIGRP?
http://www.siunetworks.com
We use a Cisco ASA 5512-x and have an external IP block from *.*.*.40 to *.*.*.46. The internet connection is delivered on a next hop .50 where the ASA routes the traffic.At the moment we have a Polycom HDX wich uses the .42 IP adress and we installe...
Hello,I seem to remember an issue with this, but can I get an ASA to export it's Neflow data to a Netflwo server over the other side of a VPN?Thanks
Hi, I have configured netflow on cisco ASA 5525-x(IOS 8.6). It is giving an error on ASDM.Please see below:"Report may show inaccurate results due to cisco NSEL results not identifying flow direction.Please upgrade your device IOS to version 8.4.5 or...
Resolved! Not getting netflow through the firewall
Dear All,From last few days i am trying to get the netflow logs from the router to my system but its not happening. here is one firewall cyberoam between router and system. can anyone tell me what exact port numbers need to be open on the firewall to...
Resolved! Query regarding Cisco ASA ACLs
Hello All,I just started learning Cisco ASA firewall and i got stuck up while understanding Cisco ASA's ACL configurations and your insight and help in this regard is highly appreciated. Refer the below image to understand my query better: My Net...
Hi,We have an active / standby failover pair of ASA 5540 running 8.2 version in a production environment.We have a task of upgrading ASA software to version 8.4.We're quite familiar with the process of upgrading and looked through zero downtime manua...
Hi,I've had a Cisco ASA 5505 firewall connected to a cable modem (Virgin Media, UK) for the past 3 years. In the last 6 months or so I have noticed that the ASA would drop the outside (internet) connection intermittently, usually at least once every...
Dears, i configured logging list contains messages 716001 and 716002.i configured the mail logging to send this list , but i received only 716002 and didn't receive 716001 on my mail.ASA version is 9.0(3) on ASA5520.Thanks,
HeyHave run in to a strange problem with the ASA-5555-X (one of many in a row). When traffic flows between the inside interfaces I get drops in traffic (testing with ordinary 32 ping). Both traffic leaving in ipsec tunnels and traffic passing straigh...
Hi, I have a question regarding the usage of objects in ACL on ASA 8.3+. The basics:-) I know that it is possible to use objects (not object-groups) in an ACL, and this is working fine here.-) Auto-NAT can be done within these objects, also working f...
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 |
|---|---|---|
| 05-31-2026 07:16 AM | ||
| 05-26-2026 07:54 AM | ||
| 05-02-2026 06:09 AM | ||
| 04-30-2026 12:46 AM | ||
| 04-24-2026 07:04 AM |
New solutions
