A network is shown below.A dial customer cannot establish a connection via a VPN client PC and USG (LNS) l2tp vpn. What are valid reasons for this failure? (Choose three answers)
Answer(s): B,C,D
From the branch offices, servers are accessed from the Headquarters via IPsec VPN. An IPSEC tunnel can be established at this time, but communication to the servers fails. What are the possible reasons? (Choose three answers)
Answer(s): A,B,C
A user has been successfully authenticated using an SSL VPN. However, users can not access the Web-link resources through the Web server.Using the information provided, which of the following is correct?
Answer(s): A
According to the network diagram regarding hot standby, which of the following are correct? (Choose three answers)
Answer(s): A,B,D
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