How to fix non-Nebula VPN tunnel with Phase 2 policy mismatch
Zyxel_James
Posts: 663 
Zyxel Employee
Zyxel Employee
in VPN
Scenarion:
I was trying to configure non-Nebula VPN between two different Nebula orgs. The configuration was configured correctly, but the event logs show "Phase 2 policy mismatch".
What happen?
Answer:
It could be remote subnet is mismatched.
For Site_A, there are 3 local interfaces enabled for Site-to-Site VPN, and the firewall will take the first interface as the local subnet which is not matched to the remote subnet for Site_B.
How to fix: Edit IPSec Policy, and input the correct subnet to VPN tunnel interface
Tagged:
0
Categories
- All Categories
- 415 Beta Program
- 2.4K Nebula
- 151 Nebula Ideas
- 98 Nebula Status and Incidents
- 5.7K Security
- 274 USG FLEX H Series
- 276 Security Ideas
- 1.4K Switch
- 74 Switch Ideas
- 1.1K Wireless
- 42 Wireless Ideas
- 6.4K Consumer Product
- 250 Service & License
- 394 News and Release
- 84 Security Advisories
- 29 Education Center
- 10 [Campaign] Zyxel Network Detective
- 3.6K FAQ
- 34 Documents
- 34 Nebula Monthly Express
- 85 About Community
- 74 Security Highlight