Network Security

Hi,With the below test config I can't seem to generate a single log entry from the ACL? Has anyone had experience in logging with port based ACL's? The icmp traffic is being dropped - just not logged.3750 running Adv IP Servicesinterface GigabitEth...

I have a multi-mode GBIC on a PIX525 firewall. I was wondering if there is a single-mode GBIC that I can swap with one of the two multi-modes GBIC's. Thanks.

Hi GurusNeed some assistance here?1.Need email access from outside but don't have a dedicated public IP for mail server. Can i share the same IP for both like the way ISA works? i.e PAT inside to outside then static NAT for exchange IP to public IP &...

Hello,Sort of complicated designing task I got. Please have a look at following scenario of mine.Problem: How to configure 2 leased line on Cisco 515E PIXDescription: In my environment I have -1 Cisco 1841 router with WIC2-T card.-1 Cisco 515E PIX - ...

I have a scenario where some of the employees access the lan wired. We also have other employees in remote locations that access via vpn.Question: Do I need one NAC appliance for handling both types of access methods?

Hi All;I have been trying to configure a PIX 515 with Pixos 8.0.3 to accept PPTP VPN connection and i have been failing miserably! Maybe this is only possible on version 6.x and not on 8.x.I have been able to configure L2TP with IPSec and that is wor...

Hello, has anyone figured out how to implement Dynamic DNS on a Cisco ASA5500? I had it working on my 871W router and have replaced it with an ASA for advanced SSL VPN functions but does not appear to fully support Dynamic DNS updates. Any help wou...

I would like to know how to configure logging on the 7.2 ASA to create an audit trail for the mail server transactions that occur from the my email servers to external Internet email servers. I am using a syslog server.

I have pix 535, i want to configure it for ACS authentication, but problem is that, users tries to login from inside interface and ACS located on outside interface of pix firewall. I have configured the following commands but still not able to get th...

Strangely the ISA Server is using a dynamic crypto map instead of the crypto map that I have configured for it?Anyone seen this before?Have checked settings and both ISA and PIX are using same settings for Phases 1 and 2.Has anybody actually setup a ...

Hi,I have a firewall configured on my 1700 series router. Cisco.com and few other sites are really slow but when I disable ip inspect and ACL from the interface it works great.I disabled NetFlow too because it slowed our internet traffic.

HOW TO CONFIGURE IDS IN SMALL LAN /WAN NETWORK WHAT ARE THE PHYSICAL CONNECTIONS NEEDED ?IS IT CONNECT TO CORE SWITCH ?WE HAVE ALREADY A LAN SETUP WITH CORE,DISTRIUTION,ACCESS LAYER SWITCHES........

Hi,I just installed ASA 5505 using at vlan2 external ip n at vlan 1 internal ip.. I can't ping external ip form internal ip n reverse. ???

Hi, I've deployed a Cisco NAC solution (utilising CCA 3315) in a OOB Virtual Gateway deployment. So far it's working great on XP clients with single sign-on. However when run on Vista clients a problem occurs when the user idles and the screen locks....

I have Active/Standby ASA 5520. The problem, I am facing is with Natting. I don't want to use ASA for Natting. To accomplish it, I have not used any natting rule and have run "no-nat control"command on ASA. But after that I am not able to ping WA...