| | ... | mode. Then update SA keys - use new keys.
| | ... | [Ver] Send and receive ESP packet between TG and VPP node before\
| | ... | and after SA keys update.
| | ... | mode. Then update SA keys - use new keys.
| | ... | [Ver] Send and receive ESP packet between TG and VPP node before\
| | ... | and after SA keys update.