Hi, I have ASA5515 and assigned by ISP first IPs block with multiple NATs on 'outside' interface. Now I am given secondary IP block (completely different set of IP subnet) by the same ISP. I want to use new IP block to create NAT. I have configured I...
Network Security
Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.
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
(8) -
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
(83) -
Catalyst 2000
(1) -
Catalyst 3000
(2) -
Catalyst 4000
(1) -
Catalyst 6000
(1) -
Catalyst 8000
(1) -
Catalyst 9000
(2) -
Catalyst Switch
(2) -
Catalyst Wireless Controllers
(1) -
Cisco
(1) -
Cisco Adaptive Security Appliance (ASA)
(9,492) -
Cisco Bugs
(24) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(133) -
Cisco Firepower Device Manager (FDM)
(801) -
Cisco Firepower Management Center (FMC)
(2,882) -
Cisco Firepower Threat Defense (FTD)
(3,121) -
Cisco Press Cafe
(1) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(17) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(41) -
Cloud
(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
(13) -
EEM Scripting
(1) -
Emergency Responder
(1) -
Endpoint Security
(6) -
Enterprise Agreement
(1) -
Event Analysis
(257) -
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)
(21) -
Firewalls
(1,171) -
FMC
(1) -
General
(2) -
Guest
(1) -
Identity Services Engine (ISE)
(9) -
IE3300
(1) -
Integrated Security
(8) -
Integrated Security Architecture
(1) -
Integrations
(3) -
Investigation
(2) -
iOS
(1) -
IPS and IDS
(6,565) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(315) -
MPLS
(1) -
Multicloud Defense
(1) -
Network Management
(90) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,549) -
NGIPS
(1,872) -
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
(1) -
Other Network Security Topics
(10,758) -
Other Networking
(8) -
Other Routers
(9) -
Other Routing
(24) -
Other Routing and Switching topics
(2) -
Other Security
(1) -
Other Security Topics
(18) -
Other Switches
(11) -
Other Switching
(4) -
Other VPN Topics
(1) -
Passive Identity
(1) -
Physical Security
(20) -
Policy and Access
(2) -
Prioritization
(2) -
Remote Access
(2) -
Room Endpoints
(1) -
Routing Protocols
(7) -
SD-WAN Security
(1) -
Secure Network Analytics
(1) -
Security
(3) -
Security Management
(620) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(4) -
Small Business Security
(2) -
Sourcefire
(2) -
Support
(2) -
Threat Containment
(5) -
Threat Defense
(1) -
Unified Computing System (UCS)
(1) -
Voice Gateways
(1) -
VPN
(24) -
VPN and AnyConnect
(1) -
Vulnerability Management
(40) -
WAN
(7) -
Web Security
(5) -
Webex Teams
(1) -
Wired
(3) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Hello, I am working on a DMZ design for a public website and I'm trying to find some information on the performance of the SSL decryption on both FirePOWER devices (such as the 7000/8000 series) and for the FirePOWER service on the firewall itself (...
When I connect to the sfr module console from the console of the ASA, what is the exit keystroke to return me back to the ASA console? After going thru the initial wizard to assign an ip to the module, I can exit and that returns me to the sfr login ...
How do I go about performing PAT on the Cisco ASA? I have a device on the internal network that is using 443 (https://website.com:443), but what I want from the external is for someone to connect to this website using port 444 (https://website.com:44...
Hi, If you have say 5 subnets of different traffic requirements 1/ corporate users 2/ payment equipment subnet 3/ dmz 4/ corporate wifi 5/ some other requirement Would one get better IPS recommendations if you created 5 IPS policies and defined the...
Hi All, Would anyone be aware if we can auto scale the Firepower NGFW in AWS? We have several Firepower devices in our AWS environment and i would like to know if there's a way that we can auto scale them. I've worked with Checkpoint before in AWS a...
Hi folks, ASA newbie here. I had what I thought was a decent grasp on how to configure a 5505 from factory settings, but I'm having trouble with some basic functionality. Currently I'm unable to ping out from the ASA itself to anywhere on the outsid...
Resolved! Product Advice - HTTP Protection
Hello, I need a firewall that will protect web applications from attacks. We have no control over the source code. What do people recommend? trying to prevent things like .. SQL Injections, Buffer Overflow and PHP and ASP vulnerabilities.
Hi Everybody Thanks in advance for your help. My company have a CISCO ASA 5505. Until a few days ago, only with the base license. And we have activate up to 25 AnyConnect Essentials. We bought a "Security Plus license", for use VLAN Trunk Port. The p...
ASA 9.4(3)12 There is an access list assigned to the interface inbound. Access list contains ACE entries. Possible issue noticed - when disabled one of the entries with hitcnt 0 - there was traffic interruption, so that led to conclusion that hit cou...
Hi guys! I need some help with the Access Control policies. I'm trying to block YouTube for some object groups but when I block https://www.youtube.com I see other links of YouTube that are allowed, like: https://img.youtube.com https://s.youtube.com...
We've been trying to run a packet capture on our FWSM via the ASDM and the capture is not capturing any packets via any of the interfaces. Have also tried this via the CLI and no luck, Can anyone help? PDC-FWSM-01# sh version FWSM Firewall Versi...
I have ASA Firepower Licenses valid for about 2 more years + the infinite control license. Suddenly, none of them are being detected anymore. If I check the licenses section all show as installed and with expiration date of 2019. But most of the rule...
Hi, I know we have to power off in order to install new interface card on ASA. in single FW, there is no option to avoid service outage until the firewall back up. but, in case of HA mode between FWs, is there any way to avoid service interruption o...
Resolved! Upgrade ASA 5545 9.4(2)11 to 9.7(1.4)
hi, just a sanity check here, i can directly upgrade to 9.7(1.4) from 9.4(2)11 on my ASA 5545 right? see 9.7.x release notes upgrade path below. http://www.cisco.com/c/en/us/td/docs/security/asa/asa97/release/notes/asarn97.html#ID-2152-0000000a also,...
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 |
|---|---|---|
| 06-13-2025 08:07 AM | ||
| 06-12-2025 06:02 AM | ||
| 06-11-2025 07:59 AM | ||
| 06-11-2025 06:59 AM | ||
| 06-10-2025 06:12 AM |
Top Solution Authors
| User | Count |
|---|---|
| 4 | |
| 3 | |
| 2 | |
| 2 | |
| 2 |
