Working In A Big MNC and not NOC
After working in a big MNC not NOC, I realize that there are many queries related to cisco. I am not sure I should be posting them here
1) When a customer uses Wifi or VPN where do they get the ip from? How is this different from connection via a LAN cable?
2) What kind of traffic goes through the proxy server? There are so many possible sources and destinations.
3) When traffic is blocked how do I investigate if the traffic blocking is due to firewall or proxy server? Maybe it is some other devices.
1) When a customer uses Wifi or VPN where do they get the ip from? How is this different from connection via a LAN cable?
2) What kind of traffic goes through the proxy server? There are so many possible sources and destinations.
3) When traffic is blocked how do I investigate if the traffic blocking is due to firewall or proxy server? Maybe it is some other devices.
Comments
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aftereffector
Member Posts: 525 ■■■■□□□□□□
1. DHCP
2. interesting traffic
3. check the logs - it'll be incrementing a counter somewhere
This might get more visibility in the Network+ forum...CCIE Security - this one might take a while...