Questions tagged [gre]
Generic Routing Encapsulation (GRE) is a tunneling protocol, developed by Cisco.
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Set up a GRE tunnel with Cisco PIX-506 v6.3
I'm trying to establish one half of a GRE tunnel, the other being configured by my service provider. I have a Cisco PIX-506-E running Firewall version 6.3(5).
Provider Router Public IP: 8.8.8.8
My ...
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Multicraft: Port Forwarding through a GRE Tunnel
For the past week I've been attempting to protect a server from DOS attacks by utilizing a GRE tunnel from a VPS to a dedicated machine without much success.
Visual:
User --> VPS --> Dedicated ...
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Multiple GRE NAT router
Does there exist a router that supports multiple GRE connections over NAT? Im currently running pfSense, and it only supports 1 at a time. I understand why, its just a drag as there are multiple ...
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using a gre tunnel as default route
I have two private networks (A, B) that connects via another company's private network (C). Network A has internet access. I want to make a tunnel between B and A that goes through C. Then network B ...
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IP/GRE compiled in kernel but gre0 interface doesnt exist
Im trying to create IP over GRE tunnel but i get No such device:
ip tunnel add gre0 mode gre remote 192.168.152.22 local 192.168.152.21 ttl 255
ioctl: No such device
I have compiled GRE support in ...
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