Then I suggest you split Packet files by file size rather than one hour interval. You can still know the what time range it belongs to by...
If you want to analyze past traffic, you need to firstly save them into files. M Make sure you have enough disk space to store traffic. This...
I am sorry the Skype uses random port numbers to transmit data thus it is not possible to identify Skype by TCP/UDP port numbers.
restart computer and try. If there's still no adapter presents, please provide the following information: 1, Operation System, SP number, 32bit...
That's true. If only IP header being there. They are just IP packets with no characteristics the firewall can use to identify. So the firewall...
Knowledge of the structure of packets and OSI model or TCP/IP Four Layers Architecture Model is required to understand this. The network rules...
But that is where the problem is. Then entries become unselectable because the buffer is full and new entries was printed and old entries...
Thanks for the efforts. We've checked the video and send it to the Test dept. It is said this would not be deemed as a bug: The entries can be...
This is because the packet buffer is full, and the exact data is flushed away so, there are only entries kept but detailed packets information is...
The test dept failed to recreate the scenario you described. While the youtube is not available to China mainland. I'll appreciate if you can...
The ultimate information you can dig up from the dialog event entries is packets. While packets are not saved by default. To solve this...
Absolutely, this is one of the goals what Capsa was designe for. 1) select the IP address you want. 2) switch to the view "Conversations" 3)...
1) You should appeal for removing your IP from the PBL on Spamhaus firstly. 2) If you have tried the first step, but still been locked, then you...
Firstly, wireless NIC is supported by capsa. It may works sometimes, but we don't guarantee anything for this. Because wireless is based on...
Thanks for your reply We evaluated your very useful and may add it in the future version. But it is currently out of the schedule. So we can not...
TCP Invalid checksum errors may comes from two possibility: 1) as what Stem told, the enabled NIC "Hardware checksumming" can cause it. 2) since...
Firstly, you can enable the auto save log feature. Then you'll be able to read them in another new *.log files. It won't change. Secondly,...
Basically, I think the gateway is right some interface on the router. You should make a port-mirror. As you've told you have a un-manageable...
I am sorry this is not supported in the current version. I considered it a very useful function as the Pinl command in MS windows can neither...
I think you did not send the ARP request from command line in windows but some third party tools like colasoft pktbuilder of pktplayer....
As I already told you, you can find out the multicast is flooding to which broadcast domain on the router/layer 3 switch, or, find out which IP...
Ok, you need to understand how multicast works if you need to do this. Firstly, in one broadcast domain (normally a IP range segment), the...
Interesting. I met the scenarios same to you a few days before. They can not access the web server through the ISA server. And I've checked...
Ok. Then the firewall must be a layer 3 forwarding device which not only have policies to restrict communication between hosts but also being in...
Actually it works. MAC address is just used for identification. In fact a NIC can encapsulate the frames/packets with any MAC address. A...
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