I'm using a PIX 515e using two interfaces (inside / outside) with a block of public ipaddresses. NAT is currently enabled but I need to add a single host with a public ip address and no nat. The host does not work well using NAT. Any suggestions?T...
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
(84) -
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)
(9,510) -
Cisco Bugs
(31) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(139) -
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 Management Center (FMC)
(3) -
Cisco Secure Firewall Threat Defense (FTD)
(2) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(17) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(42) -
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)
(25) -
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
(6,567) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(319) -
MPLS
(1) -
Multicloud Defense
(2) -
Network Management
(90) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,553) -
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
(10,769) -
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
(624) -
Segmentation
(3) -
Service Providers
(1) -
Small Business Routers
(4) -
Small Business Security
(2) -
Sourcefire
(2) -
Support
(2) -
Threat Containment
(6) -
Threat Defense
(1) -
Unified Computing System (UCS)
(1) -
Voice Gateways
(1) -
VPN
(24) -
VPN and AnyConnect
(1) -
Vulnerability Management
(41) -
WAN
(7) -
Web Security
(5) -
Webex Teams
(1) -
Wired
(3) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
I have an ASA 5510 running 8.2(2) with all an outside, inside and dmz port. Have a server in the dmz running an uploading application. I have no problem uploading files from outside the network to the dmz server, but when uploading from the inside ...
Currently running 1GB in ASA 5540I have purchased ASA-5540-MEM-2GB upgrade kitShould I leave the existing 1 GB installed and install the 2 GB kit or should I remove existing 1 GB and install the 2 GB?
I have two dmz host, wanted to access to Internet, so I setup dmz nat as follows. I am running PIX515E Version 8.0(3). But these two host in the dmz still cannot access to Internet. Please help me out. global (outside) 1 interfacenat (outside) 1 ...
I realize there are a number of threads with this topic already, but I don't see that they answer the question of how to specify that the ASA inspect traffic and also send such traffic to the SSM. If you try to add an 'ips' command to the inspectio_...
Resolved! ASA License
I am setting up a secondary ASA. From what I see the license between both ASAs are different but they guy who purchase the license said it will work. From what I understand it doesn't look right. Can someone please confirm will setting up the failove...
Resolved! Where is the logging occuring?
CSC ForumI am working on a client site today. The client has an ACL applied to the WAN interface of their ASA in an inbound direction, which is not uncommon. The last line of the ACL has an ACE that reads "access-list WAN_access_in_1 line 45 extend...
Resolved! Cisco ASA Half-Duplex problem
Hello,Ive got an issue with my ASA 5550. I am unable to get the inside and outside connections to negotiate at full duplex. Both interfaces always autonegotiate at half. Whenever i try and manually set the configs to full 100 or 1000, the interfac...
In the Cisco PIX (version 7.2) CLI, I’ve been trying to set the dhcp options so that the PIX can run as a DHCP server on the inside interface. I can set all the options correctly except for option 130. Below are my failed attempts to set option 130...
Hi,My internet provider provides one /30 network and one /24 network over one link. No VLAN tagging is done by them. I would like not to use PAT and internal IP's on the DMZ, but to let DMZ hosts use IP's in the /24 network. I figure the ASA must kno...
Hello experts,I have a 5520 and PASV FTP is working fine but ACTIVE FTP is not. I have enabled ftp inspection and I am actually seeing resets. Service-policy: global_policy Class-map: ESMTP-POLICY Inspect: esmtp _default_esmtp_map, packet 0, ...
I am trying to upload a new ASA image and ASDM file through via laptop attached to the management port and using the ASDM GUI. I choose the file through the Upgrade software from local computer, Click on Upload image and the Status reads "Please wait...
Hi Dudes,Iam getting IP Spoof attack in my CISCO ASA Firewall. Though it's denying I want more dig into this.can anyone help me.is there any way to discard this logs.Note : I have already enable IP reverse path command to protect.Please ref the logsD...
Hi,I'm searching for a product which has Anti-X (Spam and Virus Scanning), HTTPS Scanning, and IPS included.The ASA only supports one module, Anti-X or IPS. With IOS Routers I can combine both softwarebased, but Contentinspection is only a DNS-Servic...
Hello!Has anybody tried to use IPS signature update S511 for Cisco Security Manager?I downloaded file IPS-CS-MGR-sig-S511-req-E4.zip and checked md5 summ. The calculated sum was as specified on cisco.com site. But it's impossible to use zip file.unzi...
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 |
|---|---|---|
| 07-18-2025 06:27 PM | ||
| 07-16-2025 04:21 AM | ||
| 07-06-2025 01:40 PM | ||
| 07-04-2025 01:59 AM | ||
| 06-19-2025 07:32 AM |
New solutions
Top Solution Authors
| User | Count |
|---|---|
| 10 | |
| 7 | |
| 5 | |
| 2 | |
| 1 |
