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1 vote

Why is IPsec transport mode "vulnerable" for not having integrity of variable fields? Why is this so important?

In transport mode, only the payload is encrypted. The header is suspect to manipulation unless the authentication header (AH) option is used. AH protects against manipulating the immutable fields and ...
Zac67's user avatar
  • 84.8k
2 votes

Struggling to configure VLAN properly (LANCOM, no internet)

Here are some basic configuration requirements: Each VLAN interface on your router must be in a unique subnet. They can not overlap. The interface address will be the default gateway for devices in ...
Ron Trunk's user avatar
  • 67.6k
0 votes

Do LACP uplinks need to be able to communicate?

Is it possible for VRRP to function effectively if the two uplinks cannot directly communicate with each other? The involved routers need to be able to communicate with each other directly, via an HA ...
Zac67's user avatar
  • 84.8k

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