<div>
<div class="content wysiwyg-content">
We are changing our ISP and just want to verify what needs to be updated on our XTM22-W. &nbsp; &nbsp;At this time we do not have access to Policy Manager, only have access to the Web UI. 
 
Does this look correct and is there anything we're missing? 
 
WAN Connection to XTM22-W 
 
1) Disconnect current WAN connection from XTM22-W. 
 
2) Connect WAN connection from new ISP to XTM22-W 
 
&nbsp; &nbsp; &nbsp;(or should I not connect this until after I've made the changes below?) 
 
From Firewire XTM Web UI: 
 
1) In Network --&gt; Interfaces, change current static IP Address and Gateway address in external interface to static IP from new ISP. 
 
2) Add new ISP's primary and secondary DNS server IPs 
 
3) Change IP in SNATs 
 
4) It's been awhile since I've worked with our Firewall Policies, but think IP comes from SNATs???????? 
 
5) Change Primary IP for Mobile VPN with SSLVPN 
 
 
Will then update DNS at domain provider to point to new IP. 
 
 
Thanks in advance for any help.
</div>
</div>

We are changing our ISP and just want to verify what needs to be updated on our XTM22-W.    At this time we do not have access to Policy Manager, only have access to the Web UI.

Does this look correct and is there anything we're missing?

WAN Connection to XTM22-W

1) Disconnect current WAN connection from XTM22-W.

2) Connect WAN connection from new ISP to XTM22-W

     (or should I not connect this until after I've made the changes below?)

From Firewire XTM Web UI:

1) In Network --> Interfaces, change current static IP Address and Gateway address in external interface to static IP from new ISP.

2) Add new ISP's primary and secondary DNS server IPs

3) Change IP in SNATs

4) It's been awhile since I've worked with our Firewall Policies, but think IP comes from SNATs????????

5) Change Primary IP for Mobile VPN with SSLVPN


Will then update DNS at domain provider to point to new IP.


Thanks in advance for any help.

Watchguard XTM22-W -Changing ISP/External IP - Verify Procedures

Network security consists of the policies adopted to prevent and monitor authorized access, misuse, modification, or denial of a computer network and network-accessible resources. Network security involves the authorization of access to data in a network, and covers a variety of computer networks; conducting transactions and communications among businesses, government agencies and individuals. Networks can be private, such as within a company, and others which might be open to public access.

Network Security

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.