Questions tagged [fortigate]
For questions about Fortigate, the UTM product line from Fortinet
131
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Fortigate IPsec site-to-site routing issue
Site A needs IPsec with site B.
Site A networks 192.168.20.0/24 and 192.168.50.0/24 need to reach Site B network 192.168.1.0/24. And the other way around as well.
The problem is that Site A has a ...
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1
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102
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Remote access IPsec VPN tunnel connection between FortiGate firewall and native Windows VPN client fails to establish
Problem summary
I'm trying to setup a remote access IPsec IKEv2 VPN between a FortiGate firewall (FortiOS v7.2.8) and a native Windows VPN client with certificate based authentication.
I've went ...
1
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2
answers
374
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Forward log events to syslog through Fortianalyzer
I'm trying to send my logs from fortianalyzer to graylog, i've set up logforwarding to syslog and i can see some logs that look like this on graylog
<190>logver=702071577 timestamp=1714736929 ...
- 21
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54
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Puppet on Forti os, Is it possible?
I basicaly wanted to know if it is possible to download and configure puppet-client on a fortigate to be able to push configuration manifests from the puppet-server ? I already know that some tools ...
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1
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147
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My Fortinet Firewall shows 100Mbps (100%) bandwidth usage in the BD dashboard but Fortiview sources do not show much usage. Facing connectivity issue!
I am working with a Fortinet FG-60F firewall. It has 2 WAN sources and both have a maximum link speed of 100Mbps. Throughout the day, I am repeatedly getting downstream bandwidth spikes of 100Mbps+ on ...
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0
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121
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Zabbix with Fortimanager
I am seeking assistance with configuring Zabbix to monitor FortiGates that are managed by FortiManager. Despite configuring FortiManager with SNMP and adding a host for it in Zabbix, I am not seeing ...
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2
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315
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Problem with Configuring Selective DNAT for HTTP Traffic on Fortigate Firewall
I'm currently in the process of setting up a new Fortigate Firewall and have run into an issue while configuring DNAT. From what I understand, this is done through Virtual IPs in Fortigate. My goal is ...
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256
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Iperf testing- Slow transfer speeds [closed]
I'm doing Iperf testing at my company's branch office circuit and I'm getting results that are causing me concern.
I'm testing from a laptop through an access switch>distro switch> Fortigate> ...
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124
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Clarification of external interface vs source interface filter in Fortigate DNAT/VIP
On a Fortigate firewall, one can configure Destination NAT using the DNAT & Virtual IPs section of the GUI, or the config firewall vip section of the CLI.
When you create a DNAT object using ...
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134
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junos 802.1ad on EX and MX
given following szenario:
I have a Juniper MX204 Service router, a FGT200F Cluster is connected via a EX4400 Switch Stack.
------------ ---------- ---------
| FGT-200F | --- | EX4400 | --- | ...
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2
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482
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The authentication page for Fortinet access is not secure
When attempting to access my Fortinet firewall by entering its address in the web page's URL, I encounter a warning. How can I authorize its address or, perhaps, its SSL certificate to prevent the ...
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281
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Setting FortiGate HA Firewall
I need some advice and guidance regarding setting up the FortiGate HA, My question is focused on WAN side of configuration (not A WAN expert), below are highlight environment
2 ISP WAN-A / WAN-B
...
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371
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Configuring connectivity between device on LAN to WAN on Fortigate 80e
Good day all,
I am running into some trouble trying to get a device behind a fortigate 80e on the LAN to talk to a device on the WAN at one of our remote sites
Background
MQTT Device: 192.168.10.240
...
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0
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1k
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Fortigate SD-WAN Performance SLA and static route updates, can the network still ping the WAN gateways when the route is down?
I'm using a Fortigate in order to load balance and have redundent internet acces for a remote site. Going there is painful as it involves taking a boat and go to a remote but inhabited island.
The SD-...
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2
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457
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ISP connected to the Fortiswitches behind the Fortigates
I have a scenario in a client that a couple of ISPs directly connect to the fortiswitches behind the fortigates firewalls instead of connecting to the fortigates or any switches before the fortigate ...
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2k
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Cannot access to Fortigate FW through mgmt port after forming HA
The two FW are Fortigate WiFi 60E, OS v7.2.0 build1157.
The HA connection on the two FortiWifi60E was like
PC1-----Fortigate FW1-----Fortigate FW2-----PC2
PC1 IP:192.168.1.100
PC1 default gateway:192....
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926
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How do you redirect Fortigate packet sniffer CLI output to a log file?
I want to run the fortigate packet sniffer:
https://community.fortinet.com/t5/FortiGate/Troubleshooting-Tip-Using-the-FortiOS-built-in-packet-sniffer/ta-p/194222
and when I do so, I only get CLI ...
- 123
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2
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958
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how does OSPF work with different subnets and is it slower?
I'm having the following topology:
[router A] port1===port1 [router B] port2===port2 [router C]
subnet 1 on router A and B via port1
subnet 2 on router B and C via port2
Now all routers are in area 0,...
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2
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1k
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Capture switched traffic on fortigate
I have a fortigate 40F with an lan1 to lan4 configured as an hardware switch (lan).
I would like to capture switched traffic between hosts, even if it's not in the same IP subnet than the lan ...
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892
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FSSO Collector agent shows old logs
Troubleshooting serious issue with FSSO - Users not getting access to internet because the primary FSSO agent fails to receive those user log on events. Out of 3 agents configured (2 in DC1 and 1 in ...
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1
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276
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Is an ICMPv6 neighbor advertisement meaningful if no options are set?
This is what I think a normal ICMPv6 neighbor advertisement should look like:
It says "I'm 2001:57a:d000::54 and you can reach me at 02:02:53:85:21:25". This is what neighbor advertisements ...
- 123
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2
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2k
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FortiGate: IPSec peer-to-peer and two remote peers
I have a FortiGate firewall in the main office and some branches with Cisco ASA. An IPsec tunnel runs between the main office and each branch. Some branches have two ISP - main and reserve. For ...
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433
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FortiGate 100E update through SquidProxy
I need to update a backend Fortinet FortiGate100E firewall and the only machine in the network whose ip address is authorized for internet access (from the frontend firewall) is 10.1.2.3 running ...
- 195
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811
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Connect AP to Fortinet
I'm very new to Firewalls. Internet to my servers goes through a Fortinet Firewall. I wanted to add a wifi connection for other users as well, so I connected a NetGear Router as Access Point and gets ...
2
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1
answer
734
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Fortigate 100E user names in syslog
I am monitoring the traffic from a Fortinet Fortigate 100E firewall and I am seeing the user name of a former employee whose local and domain accounts were deleted. I can't ask Fortinet support ...
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1k
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Fortigate VPN Site to Multi Site
I have 4 sites running ipsec vpn on a fortigate 30E as below:
Site A (HQ)
Site B (Branch1)
Site C (Branch2)
Site D (Branch3)
The connection is made from branches (B,C,D) to HQ (A) and is working ...
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4
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1
answer
2k
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I can't ping the gateway IP (fe80::1) from the internal port in my fortigate 60f firewall
I am using a fortigate 60f firewall. I have configured it for both ipv4 and ipv6. I have used the SD wan (by adding wan1 and wan2) for load-balancing. Moreover, I have configure a default static route ...
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FortiGate & FortiAuthenticator - Mapping users to Groups for VPN using Radius
I need help from you guys since I can't find anything wrong with my setup and it still doesn't work:
I authenticate my Fortigate SSLVPN users against FortiAuthenticator. I want to map some users to a ...
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2k
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Can a QSFP28 port break out to 4 SFP+ ports to separate hosts?
I apologize in advance because I suspect this is already covered. I've read some of the posts and I suspect the answer is "it depends on the vendors involved" or just "no".
I'm ...
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179
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read traffic/bandwidth usage by protocol
I need to analyze the traffic of a Fortigate Firewall in my program.
Currently, I can read the overall traffic using SNMP.
The problem is that I need to analyze the type of traffic (HTTP, video ...
- 101
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1k
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FortiOS 5.2.11 SSLVPN Split Tunneling route FQDN [closed]
Is there anyone who has the experience to configure FortiGate SSL VPN split-tunneling to route FQDN object?
What I am trying to do is we need to access some websites that can only use our office WAN ...
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2
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2k
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2FA Setup for FortiGate SSL VPN
Just wanted to inquire if there is a way with FortiGate 60E to setup 2FA without setting-up a Forti-Authenticator or any additional costs? We are currently using this FW for our SSL VPN in our small ...
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544
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Two 100mb ports on different networks on FortiGate 110C
If you allow me I have a quite far fetched question...
I have a fortigate 110C with a gigabit WAN port, 100mb LAN ports and a 200mb modem connected to the Fortigate.
Therefore I cant have 200mb/s ...
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User Upload Quota Fortigate - 501E (6.2.1)
Im using a Fortigate 501E.
my requirement is: Every user can’t upload more than 1 GB per day.
is it possible to implement the above requirement. Thanks
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2k
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Switch to secondary firewall when WAN interface goes down
We are having two firewalls A and B. The model is FortiGate 60E.
Both are running in HA where A is primary and B is secondary. The firewalls are running smoothly and traffic is flowing from the WAN ...
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1
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3k
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Fortigate and ipv6 routing
I have a Fortigate router and my ISP support ipv6. I'm getting a public ipv6 on the Fortigate and also on the computers on the lan (2a02:a18:9041....)
I have not to much understanding of ipv6, but by ...
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3k
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How can i find which cisco switch port is connnected to specific port of Fortigate?
there is any way to find that which switch port connected to mgmt port of fortigate?
for example can i enable lldp on Cisco switch and Fortigate together?
Fortigate 1500D (version 5.6.2) and switch is ...
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3
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161
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Enrutar Vlans en FortiGate 80E
Good afternoon, I currently have a Fortigate 80E. which has 2 ports used, in port 1 comes vlan 4 and in port 2 enters vlan 2.
But I can't find a way to route them to each other.
If I create static ...
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3k
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Command to get full configuration in Fortianalyzer
Could anyone please tell me how to get the full configuration info in Fortianalyzer ver 6.0.6.
I’m an entry level of a network engineer.
It would be nice if you can help me with simple English.
...
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902
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Can CLI commands be run of a FortiGate from crontab?
I have a recurring occurance at 02:30 (2:30 AM) every night, where DNS name resolutions fail.
I'd like to run the following CLI commands on our FortiGate 60D at 02:20, so I'll have some data to debug ...
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2k
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Dropping packets between router and firewall without firewall rule
I have a user that is trying to access his company network resources on his home network. He is able to access SMB shares and other resources, but he is unable to access their AS400 on any computer in ...
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622
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Fortigate 800C is not displaying the data for IDS/sniffer traffic on Log&Report
I have a Fortigate 800C in Flow based inspection and configured one-arm sniffer mode on an interface and configured a firewall sniffer with below config
config firewall sniffer
set ips-sensore-...
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2
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545
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NAT Problem Fortigate 501e v6.0
I created a VIP and am having trouble connecting this VIP to an IPv4 Policy. When I put it into the destination I get an error: "Failed to save some changes: Entry not found." I am trying to create a ...
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3
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10k
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Fortigate: enabling directed broadcast to broadcast conversion on last hop?
I'm not quite certain how to achieve the equivalent of ip directed broadcast with a FortiGate. In this case a FortiGate 60E with FortiOS 5.6.7. So I started to dig a little.
QUESTION:
Can anyone ...
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4k
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MAC Address Filtering Fortinet v6.0
I am having trouble configuring mac filtering. I do not use DHCP but am trying to figure out a way to set a mac address on a port and create a rule to block that specific mac address. So when I try ...
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222
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Unable to Ping Past Firewall
I am trying to get communication across a firewall, but I am unable to ping anything past the firewall.
PC1:172.16.201.22 <-> Router:172.16.192.1 <-> Firewall_Port1:10.10.10.4 <-> ...
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267
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Stopping logging info from interrupting CLI session?
With cisco devices the logging synchronous command will stop logging output from interrupting the the CLI session. Is there an equivalent command for the fortigate firewalls? i.e. When running a debug ...
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2k
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Unable to access Server over VPN behind 2 Fortigate Firewalls; however ping is working
Client -> VPN -> FG1 -> FG2 -> Server
Created a VPN tunnel with remote IP 10.20.30.4/32 and local ip 10.20.30.40/32
on FG1, NAT/VIP is established with VIP as 10.20.30.40 and server IP as 192.168.2.6
...
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1
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377
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Cannot Ping Firewall After Changing SFP
I am currently working on an issue that has me stumped... I have a network 172.16.144.0/20 which is connected to our fortigate 300D firewall via an Cisco 3850 external switch. Due to hardware ...
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452
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Can Fortinet firewall's administrator decode SSL traffic to get logging information (Gmail/Skype/RDP password)? [closed]
Can network administrator sniff and decode SSL traffic to get sensitive information like Gmail password, Skype password, Windows email account, or Remote Desktop .... ?
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