Unlock Exclusive Benefits
Join Our Community Today!
Join our community and post in the forum to earn your exclusive Holiday badge! Become a member today!
LOGIN/REGISTER
CONTINUE AS A GUEST
- Support Forum
- Knowledge Base
- Customer Service
- Internal Article Nominations
- FortiGate
- FortiClient
- FortiADC
- FortiAIOps
- FortiAnalyzer
- FortiAP
- FortiAuthenticator
- FortiBridge
- FortiCache
- FortiCarrier
- FortiCASB
- FortiConverter
- FortiCNP
- FortiDAST
- FortiDDoS
- FortiDB
- FortiDNS
- FortiDLP
- FortiDeceptor
- FortiDevSec
- FortiDirector
- FortiEdgeCloud
- FortiEDR
- FortiExtender
- FortiGuest
- FortiGate Cloud
- FortiGuard
- FortiHypervisor
- FortiInsight
- FortiIsolator
- FortiMail
- FortiMonitor
- FortiManager
- FortiNAC
- FortiNAC-F
- FortiNDR (on-premise)
- FortiNDRCloud
- FortiPAM
- FortiPhish
- FortiPortal
- FortiPresence
- FortiSRA
- FortiProxy
- FortiRecon
- FortiRecorder
- FortiScan
- FortiSandbox
- FortiSASE
- FortiSIEM
- FortiSOAR
- FortiSwitch
- FortiTester
- FortiWAN
- FortiToken
- FortiVoice
- FortiWeb
- Wireless Controller
- FortiAppSec Cloud
- RMA Information and Announcements
- Lacework
- FortiCloud Products
- ZTNA
- 4D Documents
- Customer Service
- Community Groups
- Blogs
Support Forum
The Forums are a place to find answers on a range of Fortinet products from peers and product experts.
- Fortinet Community
- Support Forum
- Ipsec DPD failure
Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Mute
- Printer Friendly Page
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Ipsec DPD failure
running 2 FG 300D clusters and have a ipsec tunnel between them and worked flawless 6 months and yesterday i got DPD error and tunnel went down for 10 min and i saw in one Cluster i had CPU trap sent with high treshold.
running 5.2.8 on both clusters.
the link between them had no errors on interfaces
any hints ?
// Anders
1 REPLY 1
Options
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi, Managed to solve the problem of "ipsec dpd failure" I have the some problem Regards,
Armando Gómez
Armando Gómez
Labels
-
FortiGate
9,345 -
FortiClient
1,898 -
5.2
801 -
FortiManager
794 -
5.4
639 -
FortiAnalyzer
606 -
FortiSwitch
511 -
FortiAP
506 -
FortiClient EMS
470 -
6.0
416 -
5.6
362 -
FortiMail
339 -
SSL-VPN
298 -
IPsec
274 -
6.2
251 -
FortiAuthenticator v5.5
234 -
FortiWeb
225 -
FortiNAC
221 -
5.0
196 -
FortiGuard
150 -
SD-WAN
140 -
FortiAuthenticator
129 -
6.4
128 -
FortiGateCloud
104 -
Firewall policy
104 -
FortiCloud Products
102 -
FortiSIEM
101 -
FortiToken
96 -
Wireless Controller
86 -
Customer Service
81 -
FortiProxy
72 -
High Availability
68 -
4.0MR3
64 -
FortiEDR
61 -
Fortivoice
60 -
FortiADC
57 -
Routing
57 -
ZTNA
56 -
DNS
55 -
VLAN
55 -
BGP
51 -
SAML
49 -
RADIUS
48 -
LDAP
48 -
FortiSandbox
47 -
Authentication
47 -
FortiExtender
46 -
NAT
45 -
FortiGate-VM
44 -
Certificate
44 -
SSO
43 -
FortiDNS
42 -
FortiGate v5.4
35 -
VDOM
35 -
FortiSwitch v6.4
34 -
FortiLink
34 -
Interface
33 -
Application control
33 -
FortiConnect
32 -
Logging
30 -
FortiWAN
28 -
Virtual IP
28 -
Web profile
27 -
FortiGate v5.2
26 -
FortiConverter
26 -
FortiPAM
25 -
FortiPortal
23 -
SSL SSH inspection
23 -
FortiGate Cloud
21 -
Static route
21 -
FortiSwitch v6.2
20 -
Traffic shaping
20 -
Automation
20 -
snmp
19 -
SSID
19 -
FortiMonitor
18 -
WAN optimization
17 -
OSPF
16 -
FortiDDoS
15 -
System settings
15 -
FortiGate v5.0
14 -
FortiSOAR
14 -
FortiCASB
14 -
Admin
14 -
Security profile
14 -
Web application firewall profile
14 -
IP address management - IPAM
14 -
API
13 -
IPS signature
13 -
FortiManager v5.0
12 -
Proxy policy
12 -
FortiManager v4.0
11 -
FortiRecorder
11 -
FortiAP profile
11 -
Intrusion prevention
11 -
FortiBridge
10 -
Explicit proxy
10 -
Traffic shaping policy
10 -
Port policy
10 -
Web rating
10 -
4.0MR2
9 -
FortiGate v4.0 MR3
9 -
FortiAnalyzer v5.0
9 -
FortiWeb v5.0
9 -
Fabric connector
9 -
FortiDeceptor
8 -
FortiCache
8 -
RMA Information and Announcements
8 -
DNS filter
8 -
trunk
8 -
Users
8 -
Antivirus profile
8 -
Traffic shaping profile
8 -
Fortinet Engage Partner Program
8 -
4.0
7 -
FortiToken Cloud
6 -
Packet capture
6 -
Authentication rule and scheme
6 -
FortiCarrier
5 -
FortiScan
5 -
FortiTester
5 -
Application signature
5 -
DLP profile
5 -
Email filter profile
5 -
3.6
4 -
FortiDirector
4 -
Internet service database
4 -
NAC policy
4 -
DLP sensor
4 -
Netflow
4 -
Protocol option
4 -
TACACS
4 -
Replacement messages
4 -
SDN connector
4 -
Service
4 -
VoIP profile
4 -
Multicast routing
4 -
Cloud Management Security
4 -
FortiDB
3 -
FortiHypervisor
3 -
FortiNDR
3 -
DLP Dictionary
3 -
DoS policy
3 -
Multicast policy
3 -
FortiInsight
2 -
FortiAI
2 -
Kerberos
2 -
File filter
2 -
Schedule
2 -
Zone
2 -
Vulnerability Management
2 -
FortiEdge Cloud
2 -
FortiGuest
2 -
4.0MR1
1 -
FortiManager-VM
1 -
FortiCWP
1 -
Subscription Renewal Policy
1 -
Video Filter
1 -
ICAP profile
1 -
Virtual wire pair
1 -
FortiEdge
1
Top Kudoed Authors
| User | Count |
|---|---|
| 2037 | |
| 1169 | |
| 770 | |
| 448 | |
| 333 |
Broad. Integrated. Automated.
The Fortinet Security Fabric brings together the concepts of convergence and consolidation to provide comprehensive cybersecurity protection for all users, devices, and applications and across all network edges.
Security Research
Company
News & Articles
Copyright 2025 Fortinet, Inc. All Rights Reserved.