I have configured a vpn that just working it, when we initiate the traffic. If remote to try initiate any connection, will be unble to make it.
Do you know why should is heppening this?
Just this peer is able to initiate the traffic
access-list outside_cryptomap_1 extended permit ip 220.127.116.11 255.255.255.0 18.104.22.168 255.255.255.0
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-3DES esp-3des esp-none
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map outside_map 1 match address outside_cryptomap_1
crypto map outside_map 1 set pfs group1
crypto map outside_map 1 set peer X.X.X.X
crypto map outside_map 1 set transform-set ESP-3DES