wiki:UserGuide/RemoteAccess/VPN

IPSec VPN

We maintain point to point connections to link various resources to the testbed, mostly at layer 2 for networking experiments. This consists of dialable links over Internet2, as well as IKEv2/IPSec tunnels over the public internet.

User VPN Service

Connect to the following endpoints using your COSMOS username and password. Your VPN connection will only be active during your approved reservation time-slots.

Testbed DomainVPN EndpointControl SubnetData 1 SubnetData 2 Subnet
COSMOS Main Testbed vpn.bed.cosmos-lab.org 10.110.0.0/16 10.111.0.0/16 10.112.0.0/16
COSMOS Sandbox 1 vpn.sb1.cosmos-lab.org 10.37.0.0/16 10.38.0.0/16 10.39.0.0/16
COSMOS Sandbox 2 vpn.sb2.cosmos-lab.org 10.116.0.0/16 10.117.0.0/16 10.118.0.0/16

Please be aware of the subnet specified in the table above for the testbed domain you are connecting to. If your local network shares the same IP space, there could be unforeseen problems that will be difficult to troubleshoot.

Instructions per Client OS



Last modified 5 months ago Last modified on Feb 14, 2025, 11:22:16 AM
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