Hello,A fast doubt.TopologyASA 1:inside = 10.0.0.10/24outside = 192.168.0.10/24ASA 2: inside = 10.0.0.20/24outside = 192.168.0.20/24Im using the Management0/0 to configure the Failover, OK.So, I have:ASA1Management = 1.1.1.1ASA2Mana...
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
Due to this hurricane storm, our primary link is down. I need to move the email traffic to a backup circuit. Below is my config. I have tried for email access but to no avail. Can someone please help me? I hope somone is out there to help. asa55...
Resolved! object-group network limit?
Hi,We have Cisco ASA 5510, I am about to add another 2 Objectgroup network groups on the firewall to our already growing list. Under this Object-group Network xxxx , we are planning to add about about 500 network-object host xxx.xxx.xxx.xxx . This o...
Hi Guys,I have 5505 license with default 10 user license, want to increment the remote vpn user to 50 user license;will it be on yearly basis.Another question, can we purchase security plus license for configuring the failover config ,as well support...
I have a requirements to provide wireless access for visitors who visit the companies for a few days. These guest users will be able to browse the Internet and VPN back into their corporate securely with their own laptops, Ipad, etc...One of the req...
Hi,I am a network newbie and got a question on FWSM (Version 3.2(7)). Does the FWSM by default drops duplicate SYN packet on a TCP 3 way handshake? The traffic is between the internal and external interface.Thanks,Network Newbie
Resolved! When to use Route inside Command
Hi Everyone,I have ASA connected to inside and DMZ vlan.DMZ Vlan has connection to Layer 3 switch which is on inside network.OSPF is running between ASA and DMZ switch which is directly connected.Lets say if DMZ switch has some n...
Hi,I am doing some pre-deployment testing with a ASA5585X and noticed that when I feed it a stream of SYN packets on the outside interface the measured traffic rate on the inside interface going out is about 10x the rate of the outside interface goin...
Resolved! Switching ISP Provider
When a company switch ISP provider and receive a new block of public IPs, what is the best practice to reconfigure the ASA, its outside interface, DNS, default route and other services like SMTP, sftp with minimum downtime? Is there anything that I c...
DHCPv6 has been added to the routers but what about the ASAs? There doesn't seem to be an IP helper for IPv6 so is there a way for the ASA to forward DHCPv6 requests?
I was handed a firewall ASA 5520 but without external flash, I want to confirm that the ASA at least boot from rommon mode boot must have the external flash connected? I connected to power and I connect it by the console port it did not show any bo...
Hi,our FWSM (in 6509) is not comming up, when tried to sesssion up using "Session slot 1 proc 1" command,It is giving error , "Tyring 127.0.0.11 .....connection timed out remote host not responding".In "show mod" command output at Switch in IOS conso...
Hi,I search for the both files, because I want to configure one ASA with 8.2.1 and the otherASA with a 8.4.x image to see the differences between both versions. But I don`t havea account to download the ASA Image 8.4.x an the ASDM 6.4x to test it.Is ...
First - it may be a newbies question.I ve configures an asa 5505 for remote vpn with anyconnect. it works just fíne - from remote i can ping the Clients and Server inside, i can do RDP or Connect via SSH to any machine, map some volumes local and so ...
Does ASA 8.4.3 check the source IP address of a DNS reply and drop it if the reply address is different to that in the query?Customers DNS server does this due to a recent change, their server now has a virtual address, but replies are sent from its...
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 |
