el 10-20-2022 06:15 AM
Hi,
I configured the DMVPN phase 3 for HUB and all spokes' routers. Is the data will encryption in DMVPN? or else we need to configure IPsec on top of that?
R74>en
R74#show crypto isa sa
IPv4 Crypto ISAKMP SA
dst src state conn-id status
IPv6 Crypto ISAKMP SA
R74#show crypto ipsec sa
No SAs found
R74#
¡Resuelto! Ir a solución.
el 10-20-2022 06:30 AM
how is your configuration :
check below document for reference :
el 10-20-2022 08:47 AM
Hello,
The link they sent earlier is quite clear and indicates how you should do to add security to your DMVPN tunnel
Summary:
crypto isakmp policy 1
encr aes 256
hash sha256
authentication pre-share
group 2
crypto isakmp key cisco123 address 0.0.0.0
crypto ipsec transform-set transform-dmvpn esp-aes 256 esp-sha-hmac
mode transport
crypto ipsec profile profile-dmvpn
set transform-set transform-dmvpn
interface Tunnelxx
tunnel protection ipsec profile profile-dmvpn
If it continues to fail, it would be convenient if you sent the config.
Regards
el 10-20-2022 06:30 AM
how is your configuration :
check below document for reference :
el 10-20-2022 07:44 AM
this second post about the DMVPN, what issue here?
can I see the config ?
el 10-20-2022 08:54 AM
yes ..posted the configuration
10-20-2022 10:09 AM - editado 10-20-2022 10:09 AM
this dmvpn without protection , are this traffic pass through internet, it not secure.
el 10-20-2022 08:47 AM
Hello,
The link they sent earlier is quite clear and indicates how you should do to add security to your DMVPN tunnel
Summary:
crypto isakmp policy 1
encr aes 256
hash sha256
authentication pre-share
group 2
crypto isakmp key cisco123 address 0.0.0.0
crypto ipsec transform-set transform-dmvpn esp-aes 256 esp-sha-hmac
mode transport
crypto ipsec profile profile-dmvpn
set transform-set transform-dmvpn
interface Tunnelxx
tunnel protection ipsec profile profile-dmvpn
If it continues to fail, it would be convenient if you sent the config.
Regards
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