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Hi! Can anyone please tell me what is the MTU when using DMVPN (mGRE and NHRP + IPSEC, ESP with tunnel mode)? When I use the command "ip mtu XXXX" to configure interface tunnel 0, what does this MTU contain? Does MTU include all the fields in this im...

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rookie R by Level 1
  • 478 Views
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Does anyone perhaps know what could be the cause of this error appearing only on iOS devices managed by Microsoft Intune?"The vpn configuration received from the secure gateway is invalid for the per-app connection"

Bernard82 by Level 1
  • 908 Views
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Hi everyone, Just wondering if I need to create an inbound ACL on the ASA for it to establish a S2S tunnel?A lot of engineers say you need to, I understand if there is another firewall behind it that needs to establish a tunnel, but what if its just ...

afo99 by Level 1
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The first question:My SA lifetime is 28800s, my peer lifetime is 120s.Dec 26 2022 19:35:03.366 HKT: ISAKMP: (71062): SA life type in seconds.Dec 26 2022 19:35:03.366 HKT: ISAKMP: (71062): SA life duration (basic) of 28800.Dec 26 2022 19:35:03.369 HKT...

yangminbo by Level 1
  • 693 Views
  • 2 replies
  • 5 Helpful votes