Network Security

Hello ,There are many personal pc's which i dont want to be in company's network. I have tried to stop them via their mac-address by putting access-list command but it didnt work. Can you guys plz help me out which this thing. I am using cisco 2900 s...

Hello,I have problem with Cisco ASDM proxy settings. I need to connect directly without proxy. I turned off proxy in Java settings and also in Internet explorer, but ASDM is still connecting via proxy. I didn't find any proxy settings in ASDM. Any su...

hello all,we have this current network setup:our ASA firewall only passes one subnet.. supposedly 2 subnet must pass to the ASA firewall.. any suggestions?thannks a lot.

Hello Experts,Can someone give some links or document which has troubleshoting guidelines for Cisco CSM NB-API.I'm  looking for error files names, any configuration details which are required for getting data from nb-api mentioned in "Cisco Security ...

Hi All,I am testing the redundant interface config in GNS3 and below are the configuration which i have done-ASA1(config)#interface Ethernet0/1 no nameif no security-level no ip address!ASA1(config)#interface Ethernet0/2 no nameif no security-level n...

                   can you anyone  provide the link for Flash type learning for ASA Firewall 5505.

Hi Gents,I have a question about the CA configs for ISE or ACS.As I understand, LSC certificate is issued by the CUCM by its Certificate Authority Proxy Function. If an IP Phone needs to be authenticated by its LSC (Locally Significant Certificate), ...

Hi, I was reading about anycconnect, and i have one doubt, Do i need Cisco AnyConnect Mobile License if i will establish a vpn with a windows desktop to the ASA using the anyconnect client?.or those licenses are only needed when i use anyconnect on m...

can someone please take a look at this and assist me ..            106001: Inbound TCP connection denied from 172.32.1.101/49171 to 192.168.0.6/3128 flags SYN  on interface outside305005: No translation group found for tcp src outside:172.32.1.101/49...

Consistently I see similar errors like this in my logs. The src address is actually my SCCM server (policy server) and the dst address is a remote VPN user who connects with the AnyConnect client.%ASA-4-419002: Duplicate TCP SYN from inside:10.2.152....

Hi All,A customer want to replace his old Microsoft ISA firewall with another device.I thought of a redundant Cisco ASA pair. The new firewall has to meet the following requirement:The new Firewall has to validate SSL client-certificates against Micr...