Go to Networks > VPN_to_ZyWALL > Dashboard to check the tunnel DATA IN and DATA
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OUT.
Figure 369 VPN > VPN Settings > Currently Active VPN Tunnels
To test whether or not a tunnel is working, ping from a computer at one site to a computer at the
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other. Ensure that both computers have Internet access.
Figure 370 PC behind ZyWALL/USG > Window 7 > cmd > ping 172.16.1.33
Figure 371 PC behind MS Azure> Window 7 > cmd > ping 192.168.1.33
4.7.4 What Can Go Wrong?
If you see below [info] or [error] log message, please check ZyWALL/USG Phase 1 Settings. Make
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sure your ZyWALL/USG Phase 1 Settings are supported in the MS Azure IKE Phase 1 setup list.
Chapter 4 Create Site-to-Site VPN Tunnels
ZyWALL/USG Series User's Guide
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