Hallo All,   I would like to know, why there is two peer IP Addresses in below GRE over IPsec configuration.   crypto isakmp policy 100 encr 3des hash md5 authentication pre-share group 2 lifetime 3600!crypto isakmp key XXXXXXX address 198.168.122.71...

Hello, I have 4 Nexus 3548 Switches for Storage and Server Networking and I have done small design configuration for vPC. Can anyone pls correct my config. and give any suggestions to improve the design and Config.? File attached.   Thanks!