Network Security

I am trying to create a pretty basic two interface setup (inside and outside, or as I have labled them in my config LAN and WAN). I have a web server on 192.168.7.3 and can access it from an outside network just fine, but cannot access the page inter...

We are having an issue with SFTP slow transfers, here is the network setupLaptop --> ASA --> CSS --> ServerLaptop = Inside InterfaceServer = Security Level 50Default gateway for the servers is the CSS.  When we try just FTP it is very fast.  When I p...

I run my virtual machines in a hyper-v environment.  My CSM 4.2 installation runs on a server 2008 R2 virtual machine in Hyper-v.  Is this an issue with regards to support?  All the documentation talks about vmware but not everyone has vmware.

Hi , I would like to know if anyone had used asr-group freature in active/standby mode. Is it not recommended by cisco for active/standby mode ? The feature works in both environment. Thanks in advanceTomy

Hello world !!I'm trying to NAT SIP registration from OUTSIDE interface to Inside interface on ASADoes any one knows what the way to ??regards,

we met a problerm.we translate multiple segment of internal network address to multiple global internet address.   we met some problem. when one computer visit a bank web page, it will open another https web page.  customer found some times this page...

Recently a system within multiple virtual DMZ's under the same firewall (ASA) are producing a message which I would like some clarification to.Error 6-106100 is Deny TCP (no connection) from xxx/12502 to xxx/32991 flags FIN ACK on interface xxxI'm as...

Hi,Currently we are having an issue with having outside clients pass through our FWSM to a windows server which terminates a PPTP vpn.We have configured the following on the FWSM1) configured access lists for the host allowing the following on the ou...

Hi,Two Questions1-Can any one confirm me, If i can do this upgrade directly? i have single ASA 5510 running 8.0.4, i want to upgrade it to 8.2.1, is it as simple as copying IOS and setting boot sequence?2-i am copying IOS 8.2.1 from my another 5520 A...

Got an Asa 5305 running 8.22.  It is setup for a dual ISP failover using RTR, taken from the Cisco linkhttp://www.cisco.com/en/US/products/hw/vpndevc/ps2030/products_configuration_example09186a00806e880b.shtml#debug===sla monitor 123 type echo protoc...

My brain is not workomg this morning.I have an ASA-5505, interfaces as follows - Outisde interface:WAN/InternetSecurity Level 0vlan3Inside interface:10.10.10.0/24Security Level 100vlan1Guest Wi-Fi interface:192.168.168.0/24Security Level 90vlan 23I h...

Hi All,I am facing communication issue between the same security level. I have created two security zones with same security level & i have also configured the command same-security-traffic permit inter-interface & nat-control is disabled by default....

Hello Guys,I  got a project where I have to provide NATTED addresses to cutomers for  the internal servers and I found out that the outside address range /27  already in use. We are using 5510 with ver 8.1. We cant use PAT here.Any other option to ac...

Hello All,I have a problem with my Cisco Catalyst 4503-E when i try to configure an extended access lists with multipleports.I receive the following message:The informations of my Switch are the following:Cisco IOS Software, Catalyst 4500 L3 Switch S...