Hi ,We have two L2 switches and 2 ASA firewalls, We have to use firewalls in Active standby mode.We want to terminate our internet connections to L2 switchs, then to firewall.Can we do this or how we can configure this.
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)
(9,646) -
Cisco Bugs
(62) -
Cisco Cafe
(25) -
Cisco CLI Analyzer
(1) -
Cisco Cloud Services Router
(1) -
Cisco Defense Orchestrator (CDO)
(150) -
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)
(54) -
Cisco Secure Firewall Management Center (FMC)
(272) -
Cisco Secure Firewall Threat Defense (FTD)
(324) -
Cisco Security Cloud Control
(17) -
Cisco Security Manager (CSM)
(3) -
Cisco Software
(22) -
CISCO START ANZ
(1) -
Cisco Threat Response
(1) -
Cisco Vulnerability Management
(47) -
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
(15) -
EEM Scripting
(1) -
Emergency Responder
(1) -
Endpoint Security
(6) -
Enterprise Agreement
(1) -
Event Analysis
(265) -
FirePOWER
(1) -
Firepower Chassis Manager (FCM)
(2) -
Firepower Device Manager (FDM)
(16) -
Firepower Management Center (FMC)
(408) -
Firepower Threat Defense (FTD)
(221) -
Firewall Migration Manager (FMM)
(1) -
Firewall Migration Tool (FMT)
(38) -
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
(6,582) -
IPS and IDS1
(1) -
IPS-IDS
(1) -
IPSEC
(1) -
IPv6 Configuration
(1) -
ISE
(1) -
LAN Switching
(7) -
License
(325) -
MPLS
(1) -
Multicloud Defense
(3) -
Network Management
(94) -
Network Security
(2) -
Networking
(1) -
NFVIS
(1) -
NGFW Firewalls
(37,595) -
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
(10,795) -
Other Networking
(9) -
Other Routers
(9) -
Other Routing
(24) -
Other Routing and Switching topics
(2) -
Other Security
(1) -
Other Security Topics
(18) -
Other Switches
(13) -
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
(646) -
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
(4) -
Wireless Security
(1)
- « Previous
- Next »
Forum Posts
Resolved! ACL Hit Counts
ACL hit countsHi,I jsut needed to clarify something, i have a data Center & branch Office connected to each other through IPSec VPN. I also have SSL-VPn configured on the firewall in my data center, the same firewall on which the IPSec VPn from my br...
Hello all - This is just a general question... is there a good way to organize the ASA's access rule list to increase its efficiency? Maybe by service or hit count (Top 10). I am using the Cisco ASDM 6.2 to manage our ASA 5520. Looking at it looks...
Dear Expert,We try to establishe P2P Video/Voice communication through AnyConnect VPN by using Jabber for iPad based on CUCM with CUP environment.Jabber ipad client can register to CUCM, and login through AnyConnect. Moreover and the jabbr client us...
Hi,I have a problem with allowing this "RELOAD" framing through and ASA. I can get it working if I disable TCP-STATE checking.Can anyone confirm if this "protocol" is something that the ASA is capable of interpreting?I have attached some captures of ...
Resolved! Blocked Port 25: how to log?
Hi all, I am new to logging in the IOS. Fairly new to ZFW too, but have set up ZFW to block all internal sytsems from sending through port 25, except the mail server on the LAN. This is to help stop a spambot which I am trying to identify. As ty...
Hello,I have an issue with a firewall, there are servers and load balancer behind my firewall that need to reach a host in the internetthese are the rules:acl permit tcp X.X.X.X Y.Y.Y:Y 8406 (this works ) but using the IP not the hostname (in this c...
i want to ask about asa 5510 i connect the asa with two pc ( one act as inside and the other act outside ) and i configure the asa put the problem is .. i cant ping the inside pc from outside and vise versai tride many thing that i read in cisco webs...
So the command reference says it should be there but I cant seem to find it on either 8.2 or 8.4. http://www.cisco.com/en/US/docs/security/asa/asa82/command/reference/s3.html#wp1479191ASA5510# show environment ?ERROR: % Unrecognized commandThanks!
So I have a client with an ASA 5520 running version 9.0 (was on 8.4) that I am trying to get either IPSec or SSL VPN configured on. I got everything setup and tried to connect. However, I couldn't connect to either. I fired up the real time monito...
Hi thereI can't telnet from a host(Ubuntu 12.10) in our DMZ to an outside MX on port TCP 587. Inspection for ESMTP not enabled. Port 587 enabled for host in DMZ to any.Anyone has an idea why ? Best RegardsDavid
Trying to figure this all out. I'm getting untranslated hits. I posted the config I have so far.interface GigabitEthernet0/0 nameif outside security-level 0 ip address 10.1.1.1 255.255.255.0 !interface GigabitEthernet0/1 nameif inside security-level ...
Resolved! ASA 8.4 Object-Group, syntax query
HiI have:-!object-group network WEB_SITES network-object object www.123.de network-object object www.123.com network-object object www.123.eu network-object object www.123.fr network-object object www.123.nl network-object object www.123.be!sh run ob...
Hello all,I have attached a network diagram with this post. It shows a Cisco Catalyst 4500 to which we have connected our Datacenter customers an also our Back office LAN.What happened was that there was a DDOS attack towards Customer XYZ. It brought...
With the new changes in Cisco CCIE Security ver 4.0 lab requirements, we now require to procure as a Lab hardware a Cisco Ironport S160 / S170. I guess the BOQ is as follows:S170-BUN-R-NA Cisco IronPort S170, Standard Configuration production Unit 12...
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 |
|---|---|
| 4 | |
| 1 | |
| 1 | |
| 1 | |
| 1 |
