Solved

Change of external IP

Posted on 2010-11-25
4
441 Views
Last Modified: 2012-05-10
Hi,

We are changing broadband provider that also will change our IP address.
Okay I have to adjust the fire wall settings but will this have anything to do with our SBS 2003 server and Exchange like certificates and so on. (I dont think so as all incomming will be routed by the router)

I need to change our mail.domain.com IP for the pushmail and remote access
inform our block mail fassility of the  IP change

Please advice of any thing else to be checked ...

Thanx..
0
Comment
Question by:Raincheck59
4 Comments
 
LVL 8

Assisted Solution

by:rjwesley
rjwesley earned 50 total points
ID: 34212899
Perhaps DNS forwarders if being used, change to new ISP dns servers (using previous ISP dns servers may or may not work).

Rob
0
 

Assisted Solution

by:Majicthise
Majicthise earned 50 total points
ID: 34212903
MX Records unless someone else handles your email filtering perhaps?
0
 
LVL 5

Assisted Solution

by:ewkelly
ewkelly earned 50 total points
ID: 34212912
If you are doing nat on the router incoming should be fine. Does your outgoing point to the router for natting or does it point directly to the ISP?
If it just points to the router, you should be good to go once all of the DNS entries are changed. (this takes a few hours to replicate around the world).
0
 
LVL 49

Accepted Solution

by:
Akhater earned 350 total points
ID: 34214432
0

Featured Post

Netscaler Common Configuration How To guides

If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.

Question has a verified solution.

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

Suggested Solutions

This process describes the steps required to Import and Export data from and to .pst files using Exchange 2010. We can use these steps to export data from a user to a .pst file, import data back to the same or a different user, or even import data t…
This article lists the top 5 free OST to PST Converter Tools. These tools save a lot of time for users when they want to convert OST to PST after their exchange server is no longer available or some other critical issue with exchange server or impor…
In this video we show how to create a Contact in Exchange 2013. We show this process by using the Exchange Admin Center. Log into Exchange Admin Center.: First we need to log into the Exchange Admin Center. Navigate to the Recipients >> Contact ta…
To add imagery to an HTML email signature, you have two options available to you. You can either add a logo/image by embedding it directly into the signature or hosting it externally and linking to it. The vast majority of email clients display l…

910 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

Need Help in Real-Time?

Connect with top rated Experts

18 Experts available now in Live!

Get 1:1 Help Now