<section data-markdown-raw="Business customers often need to add Crazytel IP addresses to their firewalls to ensure proper functionality of Crazytel services. This is especially important for SIP trunk connectivity, VoIP services, and other network-dependent offerings." data-section-index="3" class="markdown-section" id="markdown-section--3">Business customers often need to add Crazytel IP addresses to their firewalls to ensure proper functionality of Crazytel services. This is especially important for SIP trunk connectivity, VoIP services, and other network-dependent&nbsp;offerings.</section>
<section data-markdown-raw="### Where to Find Crazytel IP Addresses" data-section-index="4" class="markdown-section" id="markdown-section--4">
<h3>Where to Find Crazytel&nbsp;IP Addresses</h3>
</section>
<section data-markdown-raw="Crazytel IP addresses can be found in the Crazytel customer portal:" data-section-index="6" class="markdown-section" id="markdown-section--6">Crazytel IP addresses can&nbsp;be found in the Crazytel customer&nbsp;portal:</section>
<section data-markdown-raw="1. Log in to your Crazytel account at [https://portal.crazytel.com.au](https://portal.crazytel.com.au)
2. Navigate to the side menu
3. Under &quot;Account Settings,&quot; select &quot;Quick Start Information&quot;
4. Locate the IP address information section" data-section-index="7" class="markdown-section" id="markdown-section--7">
<ol>
<li data-indent="0" value="1">Log in to your Crazytel&nbsp;account at&nbsp;<span data-link="https://portal.crazytel.com.au" class="markdown-link"><a rel="noopener noreferrer" href="https://portal.crazytel.com.au" target="_blank">https://portal.crazytel.com.au</a>&nbsp;</span></li>
</ol>
<ol>
<li data-indent="0" value="2">Navigate to the side menu</li>
</ol>
<ol>
<li data-indent="0" value="3">Under&nbsp;"Account Settings,"</li>
</ol>
<ol>
<li data-indent="0" value="4">Locate&nbsp;the IP address information section</li>
</ol>
</section>
<section data-markdown-raw="These IP addresses should be whitelisted in your firewall to ensure uninterrupted service with Crazytel's network infrastructure." data-section-index="9" class="markdown-section" id="markdown-section--9">These IP addresses should be whitelisted in your firewall to ensure uninterrupted service with Crazytel's network infrastructure.<br><br></section>
<section data-markdown-raw="### Why This Information Is Important" data-section-index="10" class="markdown-section" id="markdown-section--10"></section>
<section data-markdown-raw="For additional assistance with firewall configuration, please contact Crazytel technical support." data-section-index="14" class="markdown-section" id="markdown-section--14">For&nbsp;additional assistance with firewall configuration, please contact&nbsp;Crazytel technical support.</section>
<section data-markdown-raw="## Trigger Questions" data-section-index="15" class="markdown-section" id="markdown-section--15"></section>
<section data-markdown-raw="This article should be displayed when customers ask questions such as:" data-section-index="17" class="markdown-section" id="markdown-section--17"></section>
<section data-markdown-raw="- What IP addresses do I need to add to my firewall for Crazytel?
- Where can I find Crazytel IP addresses?
- How do I whitelist Crazytel in my firewall?
- What are the Crazytel SIP trunk IP addresses?
- Do I need to add Crazytel IPs to my firewall?
- Where are Crazytel's IP addresses listed?
- How can I configure my firewall for Crazytel services?
- What IPs should I allow for Crazytel VoIP?
- I need Crazytel network information for my firewall
- How to set up firewall for Crazytel SIP trunks?
- Where in the portal can I find Crazytel IP addresses?" data-section-index="18" class="markdown-section" id="markdown-section--18">
<ul>
<li>What IP addresses do I need to add to my firewall&nbsp;for Crazytel?</li>
<li>Where can I&nbsp;find Crazytel IP addresses?</li>
<li>How&nbsp;do I whitelist Crazytel in my firewall?</li>
<li>What are the Crazytel SIP trunk IP addresses?</li>
<li>Where are Crazytel's&nbsp;IP addresses listed?</li>
<li>How can I configure&nbsp;my firewall for Crazytel services?</li>
<li>What IPs should I allow for&nbsp;Crazytel VoIP?</li>
<li>I&nbsp;need Crazytel network information for my firewall</li>
<li>Where in the portal can I find Crazytel IP addresses?</li>
</ul>
</section>

Business customers often need to add Crazytel IP addresses to their firewalls to ensure proper functionality of Crazytel services. This is especially important for SIP trunk connectivity, VoIP services, and other network-dependent offerings.


WHERE TO FIND CRAZYTEL IP ADDRESSES

Crazytel IP addresses can be found in the Crazytel customer portal:
 1. Log in to your Crazytel account at  

 1. Navigate to the side menu

 1. Under "Account Settings,"

 1. Locate the IP address information section

These IP addresses should be whitelisted in your firewall to ensure uninterrupted service with Crazytel's network infrastructure.



For additional assistance with firewall configuration, please contact Crazytel technical support.


 * What IP addresses do I need to add to my firewall for Crazytel?
 * Where can I find Crazytel IP addresses?
 * How do I whitelist Crazytel in my firewall?
 * What are the Crazytel SIP trunk IP addresses?
 * Where are Crazytel's IP addresses listed?
 * How can I configure my firewall for Crazytel services?
 * What IPs should I allow for Crazytel VoIP?
 * I need Crazytel network information for my firewall
 * Where in the portal can I find Crazytel IP addresses?

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