I have a site to site VPN using 2 Cisco 5510s.Lets call it site A and site B.Site B's 5510 was recently loaded with a saved config and communication between the site are fine.SSH, and RDP perfectly working.Now site has changed ISP and have a new IP a...
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Forum Posts
Hi,I have question regarding mixing ACL permit and deny statements. I am using network object-groups. I have a specific requirement. a. I have to permit few port access to servers in object-groupsb I have to deny all other ports to these servers in ...
Hi,My company is running multiple version of ASA, from 7.2 to 8.4. How can I determine the security vulnerabilities each of these version has?
I've got an ASA5510 with an IPS/IDS module. Because of a merger, I've got two 10.10.10.x networks (West and Central). I'd like all West traffic to be IPS checked before going into Central. Once it goes into Central, it's out of my hands. Can I ...
Is Spilt-Tunneling considered as a security Risk? Regards,Hesham
Resolved! VPN LAN2LAN _8.6 nat 0 problem
hello, I just have migrate a 8.0.5 config to a 8.6 and having problem on doing a L2L. got this error but i can t find where to add the new nat 0 command for exempt traffic. some one can help ? interface GigabitEthernet0/0 nameif outside sec...
Resolved! NAT SMTP traffic from Outside to Inside
Hi,Most examples of NAT translation using an ASA 8.4 are based on servers within a DMZ. In my case it's not because the mailserver also functions as an data and Active Directory server for my local domain. If tried to config the ASA for a...
I need to upgrade to firewall which supports Active/Standby configuration.I am currently using a ASA-5510,SSM-20 8.2(5).Will the configuration file from the ASA-5510 work on the 5515X?Thanks in advance....
Hi,I am havning somw trouble in configuring NAT on intranet firewall. Below is my scenario and I would appreciate If any one can help me to resolve this issue. here is the my topology: DMZ Network - - - - - - - - - External Firewall - - - - - - ...
I'm something of a routing novice so bear with me...We have an ASA 5510 and we also have two separate address pools which have been provided by our ISP. The addresses are not contiguous. Is there a way to configure an interface on the ASA to handle...
Below is an example of the output from a “show access-list” command on the Cisco PIX/ASA.NDC-FW-01# show access-listaccess-list allow-in line 1 extended permit tcp any host <IP_1> eq www (hitcnt=186) 0x67305930access-list allow-in line 2 extended per...
Resolved! Comcast and Cisco ASA 5510
I have this problem and Comcast is not a help in resolving.We just changed over to Comcast Business and after changing the outside interface to new IP and setting static route.I have access to internet and everythig appears to be good,However asdm w...
Hi,Can one say why do below error occurs at IKE phase 1 negotation:[Cisco] [IKE] ERROR: Invalid SA protocol type: 0[Cisco] [IKE] ERROR: Phase 2 negotiation failed due to time up waiting for phase1. [Cisco] [IKE] ERROR: Phase 1 negotiation failed d...
I am looking to implement Zone-Based Firewall on some 2900 series routers (2911 and 2921.) Based on some research I've done it looks like the cisco2911-sec/k9 and cisco2921-sec/k9 bundles should be all I need. Is this correct, or is there some othe...
Over the course of the past three days, our ASA 5505 firewall has shut down twice. I looked through the Field Notices and it looks like this was a problem identified several years ago that was resolved for units built after June 1...
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