Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 22917

For questions about network tunnels.

2 votes

Packet flow in GRE Tunnel

These IPs will be routed in the internet and helps to bring up GRE tunnel. Once tunnel is up we can assign IP between two end point which in this case is 172.16.0.0/24 network. … Advantage of using ip address on the tunnel interface is, we can run any dynamic routing protocol to route any traffic over the tunnel. …
Saurav_Shaw's user avatar