Network Security

Resolved! DOUBLE NAT 8.3+

I want to NAT my L2L VPN tunnel IP address to an IP address scheme that I know will not conflict with my network. nat (INSIDE,OUTSIDE) source static INSIDE-REAL-NET INSIDE-REAL-NAT destination static VENDOR-MYNAT-SUB VENDOR-REAL-SUB This allows me t...

Resolved! NAT Issue

Hi FriendsPlease guide me if my configuration is ok. I amnot able to ping the public ip throughthe ASA resulting in failure to login to the sip server.I need to nat the inside network to outside.Nat required between88.55.164.10 to 101.164.50.5088.55....

Convert Pix 7.2 version Commands in ASA 9.1 version.

Dear Support,I want convert Cisco PIX 7.2 commands to ASA 9.1.Below access-list command in PIX:access-list outside_access_in extended permit tcp host 122.162.13.70 host 22.22.206.90 eq httpscan this command remain same or different in ASA 9.1Please h...

Resolved! Setting up VPN

Dear all,About two years ago I (finally) had vpn set up, but I had to nuke the setup a while back (to long ago to remember why).My setup:Cisco ASA-5505 on-board accelerator (revision 0x0)Base license.Cisco Adaptive Security Appliance Software Version...

8.3 and above ASA IOS version access-list and NAT template

Dear Support,I have the 8.3 and above ASA IOS version, so please can someone provide me the template of access-list and NAT so i am configure according to this.Regards,JItesh Mahajan.

Cisco ASA 5520 temperature threshold

Hi,I just set up a log trap to syslog in case anything happens with the fan or temperature.Is there any Cisco document that tell the temperature threshold for Cisco ASA 5520 ?thanks

ASA 5505 ICMP Deny

HiI am facing a problem with icmp in ASA 5505, i want to block the icmp from inside to outside , but outside to inside icmp should work, here the configuration. ASA Version 8.0(5)!!interface Vlan1 nameif inside security-level 100 ip address 192.168.1...

ASA5510 8.2 Cannot access internet from DMZ

Dear Friends, I am implementing a new infrastructure at my customer's company but i've realized i have no access to internet from DMZ. Here's my config. Someone can help please: ASA Version 8.2(1)!hostname ASAFCHFWdomain-name farmaciachavez.com.boen...

Botnet filter license

Hi,We use botnet filter on several of our ASAs in production.The time based licenses will run out soon, and I'm wondering how to renew them.My service coordinator says that the service agreement with Cisco is renewed, but that the PAK numbers won't c...

Resolved! ASA 8.4 troubleshooting steps..

Hi guys, Can you please help me out with troubleshooting steps for ASA FW.

Resolved! sh arp does not show mac address of IP --- ASA

Hi Everyone, I can ping the IP from the ASA but when i do sh arp it does not show me mac address od that IP.Need to know the reason behind this.RegardsMAhesh

Resolved! Is a DMZ using two firewalls better?

Hi, As per the title just want to know if creating a DMZ with two firewalls is better than having just one firewall. If yes, in what way?

Resolved! VPN-RA

Hi Experts.. Pls help me setting up remote access VPN, i want VPN access to setup with my ip address which is not configured on outside interface. Also all inside ip (say 0.0.0.0) are getting nat with outside interface ip. So in this scenario how is...

ASA 5510 as Verizon gateway for multiple public IP's

Hello, This might be a trivial question but I never before used ASA5510 this way. I know ASA5510 is not a typical router. Here is the scenario: 1) Point to point connection to ISP (mask /30) - Configured on Ethernet 0/0 2) Group of public IP's (mask ...

ASA5525-SSD120-K9 INTERNET PROBLEM

HI,Please find the attached file ASA configuration on ASA we getting internet but local network not getting internet .

Network Security

Forum Posts

Resolved! DOUBLE NAT 8.3+

Resolved! NAT Issue

Convert Pix 7.2 version Commands in ASA 9.1 version.

Resolved! Setting up VPN

8.3 and above ASA IOS version access-list and NAT template

Cisco ASA 5520 temperature threshold

ASA 5505 ICMP Deny

ASA5510 8.2 Cannot access internet from DMZ

Botnet filter license

Resolved! ASA 8.4 troubleshooting steps..

Resolved! sh arp does not show mac address of IP --- ASA

Resolved! Is a DMZ using two firewalls better?

Resolved! VPN-RA

ASA 5510 as Verizon gateway for multiple public IP's

ASA5525-SSD120-K9 INTERNET PROBLEM

On-Demand Webinar: B&M Security Transformation with Cisco XDR

Congratulations to the Event Top Contributors Class of 2024!

Knowledge Hub: Cisco Technology for Securing the Enterprise

Cisco + Splunk: It's a new day for your data.

Announcing Resources That Guide You to Success

Version 7.6 Posted

Verify SSH1/SSH2 Version on SG350?

Configuring OKTA SAML on FTD 7.2.5

Palo Alto to Cisco Migration Tool count_summary error

Dynamic Split Tunnelling - Android Devices

FMCv in Azure Hosting Multiple HA Clusters and License

please help me configure TFTP access-list on ASA for device management

Firepower 3105 - System boot up has failed

Cisco FTD and Cisco FMC images in CML

Architecture for ISA-3000 Firewall