Carrier Grade NAT

Discussion in 'PLDT DSL' started by froshie1, Jun 29, 2017.





  1. Guys any idea here if PLDT DSL or their Fibr service uses Carrier Grade NAT?

    taken from Wikipedia
    Carrier-grade NAT (CGN), also known as large-scale NAT (LSN), is an approach to IPv4 network design in which end sites, in particular residential networks, are configured with private network addresses that are translated to public IPv4 addresses by middleboxnetwork address translator devices embedded in the network operator's network, permitting the sharing of small pools of public addresses among many end sites. This shifts the NAT function and configuration thereof from the customer premises to the Internet service provider network.

    Carrier-grade NAT has been proposed as an approach for mitigating IPv4 address exhaustion.[1]
     



  2. Guys I noticed the published IP whenever I do speedtest.net is set to 112.207.x.x but but but!!! whenever I check my modem's dashboard, A0's IP (i'm assuming this is the WAN IP) is at 100.90.255.x. Baket ganun? Heto ba iyong tinatawag na Carrier Grade NAT?
     
  3. ast

    ast




    Yan din problema ko, di ako maka-remote access to our office, alam nyo pano work around nito? DYNDNS approach wont work. Please help.
     
                                 

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