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VPN IPSEC Crypto Status : DOWN.

 

Hello . I am trying to test configure VPN using Routers however the Session status showing DOWN on the both routers. 

Can anyone please quickly check what is wrong here ? 

 


|||||ROUTER A ||||||
en
Conf t
int s1/0 
ip address 172.16.1.1 255.255.255.0 
no sh
exit
int s1/1
ip address 192.168.1.1 255.255.255.0 
no sh
end 

conf t
crypto isakmp policy 1
authentication pre-share
hash sha
encryption aes 128

group 2
lifetime 86400
exit
crypto isakmp key cisco address 172.16.1.2
end

 

conf t

crypto ipsec transform-set myset esp-aes esp-sha 

exit

access-list 101 permit ip 192.168.1.0 0.0.0.255 10.0.1.0 0.0.0.255 

crypto map router_A_to_router_B 10 ipsec-isakmp 

set peer 172.16.1.2

match address 101

set transform-set myset 

end

conf t

int s1/1

crypto map  router_A_to_router_B
 
|||||ROUTER B ||||||
 
 
 
en
Conf t
int s1/0 
ip address 172.16.1.2 255.255.255.0 
no sh
exit
int s1/1
ip address 10.0.1.1 255.255.255.0 
no sh
end 
 
conf t
crypto isakmp policy 1
authentication pre-share
hash sha
encryption aes 128

group 2
lifetime 86400
exit
crypto isakmp key cisco address 172.16.1.1
end

 

conf t

crypto ipsec transform-set myset esp-aes esp-sha 

exit

access-list 101 permit ip  10.0.1.0 0.0.0.255 192.168.1.0 0.0.0.255

crypto map router_B_to_router_A 10 ipsec-isakmp 

set peer 172.16.1.1

match address 101

set transform-set myset 

end

conf t

int s1/0

crypto map  router_B_to_router_A

 
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