Network Security

Hi,I'm trying to access (file sharing) from a computer on the network 11.11.254.0/24 to another computer in network 11.0.0.0/8. The ASA 5505 log reports this:7- Deny TCP (no connection) from 11.11.254.241/1043 to 11.0.0.1/445 flags RST  on interface ...

Forgive me if my post sounds elementary; I'm not an IT guy.  My company has a peer to peer network of 10 personal computers without a server.  Operating systems from Windows XP to Vista.  I've recently installed a Cisco RV120W Wireless-N VPN Firewall...

Hi,We have a ASA 5510 which was running 8.0.2, we recently upgraded it to 8.2.5 and since the upgrade remote users for exchange 2007 are not able to download any large email attachments(over or close to 1MB). This is only happening to Outlook anywher...

I am looking at implementing CallHome at a remote site with no local smtp server. I can't find a way to use a smtp server that requires authentication. Nothing is the docs for how to do this. Has anyone been able to do this ?RonSent from Cisco Techni...

Hello,I have two questions on the IDSM-2:1- How can I inspect inline the FWSM outside/dmz interfaces?I followed this doc  http://www.cisco.com/en/US/docs/security/ips/7.0/configuration/guide/cli/cli_idsm2.html#wp1068377 I understand that I'm bridging...

Hi in our network we have implimented VSS withtwo Cisco 6509 -Eswitches. In these switch I have installed IDS module and following are my IDS configurations.intrusion-detection switch 1 module 4 management-port access-vlan 21intrusion-detection switc...

Hi,i have configured to give access of internet to one ip address. i have configured the inside ACL, inside nat  and global PAt. when i am trying to access internet i am unable to access.while checking i got that traffic is hitting into the Inside AC...

HiCisco has any Firewall Security which can protect Virtualization Server  which have checkpoint solution .RegardsBiplob

Dear Concern,Following enclosed firewall configuration is attached with this discussion i am trying to configure L2TP VPN kindly help me out.Also kinldy note that the firewall does not have 3DES License Please Suggest!

Are there any good tools to run and test Network health check and Security weaknesses?  The customer has mixed vendor environment.Thanks,

Hello all,I have a problem with NAC Guest Server and the self service feature.When I use the self service feature with auto login it works fine.But the customer would like to disable the auto login feature and the guest has to fill in his username /p...

We have recently moved from CSM 3.2 to CSM 3.3.1 Service Pack 3.We are now trying to add a Cisco Catalyst 6513 configured in VSS mode using 12.2(33)SXI5 software. When we try to add th device from network, it starts Discovering the configurations, an...