Network Security

I have installed a PIX firewall instead of our old belkin router, but just cant get my internal exchange server to work right.the mails are left in a queue with the information: "smtp could not find any DNS server"That a pretty strange information co...

I have several remote clients that VPN to different locations. These clients use the IPC application for voice services talking to CME enabled routers. Two locations use ASA5510's and one uses a 506E as the VPN gateway. There are no issues when the c...

All,I've got a PIX 515. Prior to my attempt to upgrade, it was running 6.3(3). I tried loading 6.3(5) but get the following after doing an upgrade:Writing 1978424 bytes image into flash... #############################################################...

I am having issues translating on my PIX. I have 4 Interfaces that are all WAN interfaces and 1 LAN interface. I am trying to Translate port 80 through 1 of the WAN interfaces to an internal Webserver. I have tried everything I can think of an dits n...

I need help with communication between two interfaces of PIX..pls.

Hi,I have an enviroment where I have to get some way to do the following:I have a internal router and a front firewall (ASA). If the firewall can connect a VPN to another site it's the default route for the router, if the firewall can't connect the v...

I am working with CSM 3.0. When i click on Query sensor in IPS Manager (Configuration > Settings > Identification) i get an error:Version detected on the sensor is 5.1(1)S243.0. Current version in MC is 5.1(1)S206.0. Out-of-band changes may have occu...

Hi,Can someone please confirm if I am thinking along the right lines?I want to capture traffic on 6500a vlan 333 and sent it to 6500B which has an IDSM blade.Is this all I need to do?(coss-over) cable from 6500a to 6500bCreate remote span vlan 444 on...

When i try to update IDS 4250XL v5.1(1) S.241 to signature S.243 using IPS-sig-S243-minreq-5.0-6.pkg i get:Error: execUpgradeSoftware: Target system does not have a valid license to process the config with the version S203.1Any suggestion?

The sensor IDS 4250XL 5.1 reports that the daemon AnalysisEngine has a status of not Runnnig. What does it mean? What i have to do? It is probably this is the source of the problem i have with the deployment of this sensor from the IPS Manager??Thank...

can anyone offer a suggestion to this problem. The secondary device is showing failed. I assume that this is because the hello packets are not being recieved on the failover interface. I think it may be a static(inside,outside) command. Is there anyw...

HiI'm running PKI network and I've question about the public ca certificate.My ca-certificate have a lifetime of 2 years. All the certificates generated by the ca server have a 1 year lifetime and they reenroll at 70% of that lifetime. What's the imp...

Hi,Has anyone put a 3rd party (e.g. Verisign) SSL cert on an ASA for WebVPN? I am having trouble finding documentation describing how i generate the certificate request and specify the info like compnay name, city etc... for the request. Please could...

I am attempting to set up a new interface on our PIX 525E so that we can replicate data over it for a disaster recovery site.Internal addresses: 10.0.0.0 255.0.0.0DR Site addresses: 192.168.0.0 255.255.255.0External address: aaa.bbb.ccc.xxx (for priv...