Your remote Security Gateway is configured to support remote users access from their homes. These users use DSL dialup connection. Some of these users keep complaining of lost of connections. In order to resolve the problem, you go to the SmartView Tracker and notice that there is no indication that their (users) configurations have been tamper with. The remote Security Gateway is setup with static NAT.
Which of the following is true?
Select all the correct answers.

A.
Static NAT setup may work with DSL connection because the external IP may change

B.
Advice the management to change the DSL to Broadband

C.
Hide NAT is likely resolve the problem

D.
Static NAT setup may not work with DSL connection because the external IP may change

E.
Modify the remote Security Gateway using DHCP