It is considered a best practice to use the Dead Peer Detection (DPD) feature with which VPN topologies?()A、IPSecB、IPSec with GREC、DMVPND、EZVPNE、all of the choices
题目
It is considered a best practice to use the Dead Peer Detection (DPD) feature with which VPN topologies?()
- A、IPSec
- B、IPSec with GRE
- C、DMVPN
- D、EZVPN
- E、all of the choices
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