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Forcing site to site altime UP
Hi
I'm trying to site to site VPN to be up all the time even when there is no traffic
I went through this KB but didn't help
https://kb.fortinet.com/kb/documentLink.do?externalID=12069
What happens here is that our S2S goes down from time to time , if there is no traffic or after specific amount of time , and goes UP under two conditions:
1- If I manually bring it up.
2- If there is a traffic.
How can make it all the time up?
I'm running FGT1000D v.5.6.11
The other side is Checkpoint - not managing it and absolutely will not
And here is my p1+p2 conf:
Phase1:
edit "My_Customer_1"
set type static
set interface "Cust-1-WAN"
set ip-version 4
set ike-version 2
set local-gw 0.0.0.0
set keylife 86400
set authmethod psk
unset authmethod-remote
set peertype any
set passive-mode disable
set exchange-interface-ip disable
set mode-cfg disable
set proposal aes256-sha1
set localid ''
set localid-type auto
set auto-negotiate enable
set negotiate-timeout 30
set fragmentation enable
set dpd on-idle
set forticlient-enforcement disable
set comments ''
set npu-offload enable
set dhgrp 2
set suite-b disable
set eap disable
set wizard-type custom
set reauth disable
set idle-timeout disable
set ha-sync-esp-seqno enable
set auto-discovery-sender disable
set auto-discovery-receiver disable
set auto-discovery-forwarder disable
set encapsulation none
set nattraversal enable
set fragmentation-mtu 1200
set childless-ike disable
set rekey enable
set remote-gw 1.1.1.1
set monitor ''
set add-gw-route disable
set psksecret ENC
set keepalive 10
set dpd-retrycount 3
set dpd-retryinterval 20
next
phase2:
set phase1name "My_Customer_1"
set proposal aes128-sha1 aes256-sha1 3des-sha1 aes128-sha256 aes256-sha256 3des-sha256
set pfs disable
set replay disable
set auto-negotiate enable
set auto-discovery-sender phase1
set auto-discovery-forwarder phase1
set keylife-type seconds
set encapsulation tunnel-mode
set comments ''
set protocol 0
set src-addr-type subnet
set src-port 0
set dst-addr-type subnet
set dst-port 0
set keylifeseconds 43200
set src-subnet 172.26.134.96 255.255.255.240
set dst-subnet 172.22.0.0 255.255.0.0
Thanks
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i dont see the keepalive enable in the phase2 you show
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Because of "set auto-negotiate enable".
If this setting is enabled then keepalive disappears from phase2 settings.
But i tried that also.
Thanks
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ah, what do you see when you do a debug vpn? do you see the phase 2 being attempted or not at all?
if not then i would open a support case because that should happen.
