Solved

Internet is not accessible

Posted on 2013-10-27
2
250 Views
Last Modified: 2013-11-10
Hi Guys,

In our network we have used Checkpoint UTM-1 firewall at perimiter level. Last sunday due to power cable issue failover occurs and users were complained that internet was not working for them. When Firewall 1 came up internet was working fine. Yesterday night for testing purpose we reboot the firewall 1  and suddenly internet went down we could not able to access any site. Software version 75.20. Both firewall are High Availability and 70:30 ratio. I have started my career few months back. Please help me resolve this issue
0
Comment
Question by:TanSal
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
2 Comments
 
LVL 23

Accepted Solution

by:
Suliman Abu Kharroub earned 500 total points
ID: 39604876
some points you need to check:

1. Does the NLB (High availibty) configured correcttly.
2. do the clients points the NLB ip address or tot he primary server IP address .
0
 

Author Closing Comment

by:TanSal
ID: 39636633
NLB was the issue, Thanks a lot Sulimanw
0

Featured Post

Put Machine Learning to Work--Protect Your Clients

Machine learning means Smarter Cybersecurity™ Solutions.
As technology continues to advance, managing and analyzing massive data sets just can’t be accomplished by humans alone. It requires huge amounts of memory and storage, as well as the high-speed power of the cloud.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Wikipedia defines 'Script Kiddies' in this informal way: "In hacker culture, a script kiddie, occasionally script bunny, skiddie, script kitty, script-running juvenile (SRJ), or similar, is a derogatory term used to describe those who use scripts or…
The DROP (Spamhaus Don't Route Or Peer List) is a small list of IP address ranges that have been stolen or hijacked from their rightful owners. The DROP list is not a DNS based list.  It is designed to be downloaded as a file, with primary intention…
The Email Laundry PDF encryption service allows companies to send confidential encrypted  emails to anybody. The PDF document can also contain attachments that are embedded in the encrypted PDF. The password is randomly generated by The Email Laundr…
In a recent question (https://www.experts-exchange.com/questions/29004105/Run-AutoHotkey-script-directly-from-Notepad.html) here at Experts Exchange, a member asked how to run an AutoHotkey script (.AHK) directly from Notepad++ (aka NPP). This video…

734 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question