Ready to have another new P2P between HQ and a remote office. The remote office using SRX100. HQ using SSG140 (ScreenOS).
An existing P2P between HQ (SSG140 ScreenOS) and data center (SSG140 ScreenOS) was established long ago. And I found that both side create a GRE tunnel.
After logged into SRX100 web interface. I can't find any option for "GRE" when create new tunnel interface. Is SRX100 has no such feature?