flow esp from 3ffe::3 to 3ffe::2 peer 3ffe::3
flow esp from 3ffe::3 to 3ffe::2 peer 3ffe::3 type use
flow esp from 3ffe::3 to 3ffe::2 peer 3ffe::3 type require
flow esp from 3ffe::3 to 3ffe::2 peer 3ffe::3 type acquire
flow esp from 3ffe::3 to 3ffe::2 peer 3ffe::3 type dontacq
flow esp from 3ffe::3 to 3ffe::2 type bypass
flow esp from 3ffe::3 to 3ffe::2 type deny