I recently setup IPSec between two Mikrotik Routers and Network A is able to access/ping to NetworkB but NetworkB can not access NetworkA.
Where is the problem?
NetworkA
/ip ipsec export
feb/24/2015 09:33:14 by RouterOS 6.15
software id = BWNM-9D3P
/ip ipsec proposal
set [ find default=yes ] auth-algorithms=md5,sha1 enc-algorithms=3des
/ip ipsec peer
add address=124..226.246/32 enc-algorithm=3des hash-algorithm=md5 secret=**
/ip ipsec policy
add dst-address=192.168.2.0/24 sa-dst-address=124..226.246 sa-src-address=
180..12.144 src-address=192.168.88.0/24 tunnel=yes
NetworkB
/ip ipsec export
feb/24/2015 10:26:30 by RouterOS 5.25
software id = WLV0-0GEY
/ip ipsec proposal
set [ find default=yes ] auth-algorithms=md5,sha1 disabled=no enc-algorithms=
3des lifetime=30m name=default pfs-group=modp1024
/ip ipsec peer
add address=180..12.144/32 auth-method=pre-shared-key dh-group=modp1024
disabled=no dpd-interval=2m dpd-maximum-failures=5 enc-algorithm=3des
exchange-mode=main generate-policy=no hash-algorithm=md5 lifebytes=0
lifetime=1d my-id-user-fqdn=“” nat-traversal=no port=500 proposal-check=
obey secret=** send-initial-contact=yes
/ip ipsec policy
add action=encrypt disabled=no dst-address=192.168.88.0/24 dst-port=any
ipsec-protocols=esp level=require priority=0 proposal=default protocol=all
sa-dst-address=180..12.144 sa-src-address=124..226.246 src-address=
192.168.2.0/24 src-port=any tunnel=yes