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Network Access Control

Cisco Access Control Server (ACS), Identity Services Engine (ISE), Zero Trust Workplace

30194 Posts

Network Security

Engage with peers and experts on network security topics such as FTD, FMC, FDM, CDO and ASA.

67891 Posts

Activity in Security

ISE Portals

HiBefore I start describing my issues can someone conform I can do the following.I want to enable 2 Guest portals on ISE but host them on different interfaces.  So, for example, a sponsored portal for day to day visitors.  I want to enable that on G1...

KevinR99 by Beginner
  • 379 Views
  • 5 replies
  • 0 Helpful votes

ASA 5545-X No Boot Image Loop

Good morning or afternoon, everyone.I have an ASA 5545-X that is reloading constantly and with a 'no boot image' to load from. I reset it to factory defaults and reloaded/restarted it, that was yesterday morning. I have put it into 0x41 & 0X1 and tri...

Mereinid by Beginner
  • 70 Views
  • 5 replies
  • 0 Helpful votes

Resolved! ASA SIte to Site VPN with NAT

I have to setup a site to site VPN between 2 ASAs.  One ASA is required to NAT the source network (local) (192.168.10.0/28) out the VPN tunnel as (10.10.10.8/28).  I am unclear on how to accomplish this.  How do I create these NATs for the VPN , whil...

Bmodlin by Beginner
  • 19041 Views
  • 11 replies
  • 0 Helpful votes

Cisco AnyConnect Constantly Reconnecting on Macbook Pro

Hi Folks, In the past month my VPN AnyConnect is constantly reconnecting. From every 3 minutes to every 15 minutes at times. This is a major blocker for attending meetings and workflow interruptions.  I've tried various changes from IPv6 disabling to...

THREAT_FEEDS: Unable to fetch the observables (ESA C300V)

Hi,I am receiving ETF error since last few weeks. Following is the warning message which i am receiving.(The Warning message is: THREAT_FEEDS: Unable to fetch the observables from the source: otx.alienvault.com after 3 failed attempts. Reason for fai...

ASA 5545-X How to connect to web interface ?

Hey guyz  I have managed to fix unit now it boots but now I don't know what to do with interfaces ... I have set G0/0 to DHCP but that's about it..I have brigged g0/1 to g0/7 for inside as well but not sure how to now connect with laptop and see GUi ...

Peter82 by Beginner
  • 108 Views
  • 9 replies
  • 0 Helpful votes

Resolved! Turning off the FirePOWER sfr module safely on 5516-X

Hello, My customer uses ASA 5516-X with FirePOWER ONLY as a VPN gateway (both SSL and IPsec).Since the ASA is not doing any traffic inspection, the FirePOWER module is redundant and I would like to turn it off. The ASA operates in active/standby conf...

janiax by Beginner
  • 18917 Views
  • 14 replies
  • 0 Helpful votes

Cisco security Email Encryption

Hi, Is there a way to delete an account that a recipient has created when receiving a Secure email in the Secure Email Encryption Service portal? We have a user (recipient) that was able to open the encrypted email with attachments but now the user c...

rrivera86 by Beginner
  • 159 Views
  • 1 replies
  • 0 Helpful votes

Secure interface using IPSEC

Hi,we have 2 routers connected to each other via an IPSec tunnel. Both routers are on private networks so there is no natting going on.The IPSec tunnel is fine and traffic is flowing between the local networks (crypto map/access lists are fine) via t...

louis0001 by Participant
  • 1159 Views
  • 7 replies
  • 0 Helpful votes

Resolved! ASA 5520 9.0(4) NAT FROM INSIDE TO DMZ using Public IP

Hi,I have an ASA 5520 on FW 9.0(4).I have on it 3 subnets : inside (10.1.1.0/24)outside (1.1.1.2/28, webserver Public ip 1.1.1.3)DMZ (20.1.1.0, webserver DMZ ip 20.1.1.10)Clients on the inside are able to access internet without any issueWebserver lo...

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