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FPR2110-NGFW-K9 going to block traffic

Ataur Rahaman
Level 1
Level 1

I am using "FPR2110-NGFW-K9" this firepower in my network. It was working very well but, in a day, it stopped working, that's mean it was not pass traffic throughout it. My core router is mikrotik where all IP is assigned. My network topology is:
mikrotik router>>FPR>>Layer2 manageable cisco switch>>> Cisco access switch 
Please see the attachment where I got error from FMC.

three error notification.jpg

error deployment failed.jpg

 

5 Replies 5

Make tracroute from cisco SW toward and IP in mikro and check where traffic stop

balaji.bandi
Hall of Fame
Hall of Fame

what is the Firepower IP ? Does the FMC in the same network where FTD ?

Looks like the FMC not able to reach the FTD ? please connect to FTD CLI and check all ok and device still available to reach for pings ?

Does users have internet access - what is the outcome pinging from Firepower to google ?

 

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Firepower IP: 192.168.0.108 and FMC IP: 192.168.0.107
I can get ping each other from both device. when firepower connected with core switch and core switch connected with core router then i get ping google.com from Firepower ssh console

AtaurRahaman_0-1701361164838.png

 

 

what is the issue here ?

is this a LAB or real environment ?

I can get ping each other from both device. when firepower connected with core switch and core switch connected with core router then i get ping google.com from Firepower ssh console

this statement not clear to us "when"  ?

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From fmc 

Device management interface 

Can you share this for fpr.

MHM