Hello Forum. We have about 12 different VLANS behind an ASA 5515-x. One of those vlans contains a webserver and a DNS server (different machines, different IP addresses). ASDM 7.1.3From outside the firewall, people need to be able to get to the webse...
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
(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
(85) -
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)
(9,542) -
Cisco Bugs
(33) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(140) -
Cisco Firepower Device Manager (FDM)
(812) -
Cisco Firepower Management Center (FMC)
(2,909) -
Cisco Firepower Threat Defense (FTD)
(3,164) -
Cisco Press Cafe
(1) -
Cisco Secure Firewall Device Management (FDM)
(11) -
Cisco Secure Firewall Management Center (FMC)
(55) -
Cisco Secure Firewall Threat Defense (FTD)
(78) -
Cisco Security Cloud Control
(2) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(17) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(44) -
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
(258) -
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)
(27) -
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
(6,573) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(321) -
MPLS
(1) -
Multicloud Defense
(3) -
Network Management
(91) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,562) -
NGIPS
(1,873) -
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
(10,774) -
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
(630) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(4) -
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
(24) -
VPN and AnyConnect
(1) -
Vulnerability Management
(43) -
WAN
(7) -
Web Security
(5) -
Webex Teams
(1) -
Wired
(3) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
First I am new to ASA. Second, I have come across this configuration where 2x5525 ASA's are setup in active standby. But I am little confused how this is setup. For active I am doing ssh to 10.0.0.24 and for standby 10.0.0.23 Both ASA-active and stan...
This is easy. I am not being forced to accept an ASA design,, but I have been told about a design that an external vendor wants to dump on my company & I need reasons to fight it before its implmented. You won't believe this but its true. There an AS...
Resolved! Site-To-Site VPN via specific address
Hello all, We need your assistance in helping us construct a tunnel on ASA 5510 to our vendor's servers . We were given a 10-network unique IP address ( to add a level of complexity, we are using the same network on our internal interface, so I am wo...
Hello Team, I want to deploy two nexus 7K in a data center I want to utilize the VPC feature over my approach in current scenario I have two ASA 5540 in A/A , number of Inside vlans are 32 vlans. I have three questions as per the following:1- How sho...
My Cisco ASA 5510 failover is reporting the following error message: LU Allocated Connection Failed (ASA-3-21005). If anyone have similar issue and how you fixed. I will be glad and I will appreciate if someone that went trough this help me out to fi...
Resolved! Multiple External IP Addresses
Very new to ASA so please forgive me if this is right out to lunch. We are upgrading from a Juniper box to an ASA 5525-x. We have numerous none sequential external IP addresses that each have their reasons for being there. I can configure a single ad...
Hi All,I am able to SSH to my ASA Outside Interface and I'm not permitting this via ACL.See belowaccess-list OUTBOUND_IN extended permit tcp any object TS object-group TS_PORTSaccess-list OUTBOUND_IN extended permit tcp any object TS_1000 object-grou...
HelloQuestion, I have an ASA 5505 with one vlan. I have created a DHCP superscope on our Microsoft server 192.168.1.0 192.168.3.254Clients get the right IP however Clients can not communicate between subnets they can ping out to 8.8.8.8 but not goog...
Resolved! NAT / Port Forward
Hi All,I have the following config -object network Server nat (inside,outside) static x.x.x.xaccess-list OUTBOUND_IN extended permit tcp any object Server eq 3389object network Server host 192.168.10.10 Now this allows me to access the "Server" from ...
Hello, I am looking for example which allow some of the IP's belongs to INSIDE which can allow to using PAT method to access Internet. With reference to URLhttp://www.cisco.com/c/en/us/td/docs/security/asa/asa90/configuration/guide/asa_90_cli_config/...
Resolved! Cisco ASA5512 RDP
Can you guys take look at this show run and let me know if I have this setup right....I am trying to RDP in from the outside in to a server, 192.168.0.100
HII got a PIX 501 in our environment, we are not able to access www.icicibank.com from Windows 7/8 platform but we can access from Windows XP platform. Is there anyway to debug from PIX? We tried different PC and different switchport but the same sit...
Hello, I have problem adding a L1Chain certificate from entrust.The message I receive is : INFO: Certificate has the following attributes: Fingerprint: "....." % Error in saving certificate: Status = FAILI have been able to import the root certificat...
Hi , We are deploying two Cisco 5585 in transparent mode and multiple contexts. they are runnign Active-Active failover. There are a lot of VLANs need to be added in the contexts, we are trying to use least contexts to fulfill. ASA supports 8 bridge ...
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 |
|---|---|---|
| 09-30-2025 08:36 PM | ||
| 09-30-2025 08:17 PM | ||
| 09-30-2025 03:35 AM | ||
| 09-26-2025 12:33 AM | ||
| 09-24-2025 06:11 PM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 12 | |
| 6 | |
| 2 | |
| 1 | |
| 1 |
