<div>
can you give me an example of a config to achieve this?...thanks
</div>


can you give me an example of a config to achieve this?...thanks

<div>
can anyone give me a quick example of creating these object groups and applying them to ACLS? and allowing the services through internal networks. Would that be creating and ACL for the LAN interface inbound, or just allowing individual ports?
</div>


can anyone give me a quick example of creating these object groups and applying them to ACLS? and allowing the services through internal networks. Would that be creating and ACL for the LAN interface inbound, or just allowing individual ports?

<div>
I don't have one for the 1841 but in general, create object-groups like so:<br />
<br />
object-group network Sprint_Mail<br />
&nbsp;network-object host 63.161.60.29<br />
&nbsp;network-object host 63.161.60.61<br />
<br />
Then use the object-group in your ACL:<br />
<br />
access-list outbound extended permit tcp object-group Sprint_Mail host 12.34.56.78 eq smtp<br />
<br />
This keeps you from having to create the same line over and over again changing only the source IPs.
</div>


I don't have one for the 1841 but in general, create object-groups like so:

object-group network Sprint_Mail
 network-object host 63.161.60.29
 network-object host 63.161.60.61

Then use the object-group in your ACL:

access-list outbound extended permit tcp object-group Sprint_Mail host 12.34.56.78 eq smtp

This keeps you from having to create the same line over and over again changing only the source IPs.

<div>
<div class="content wysiwyg-content">
ok, we have a client that uses the ATT global client to VPN.. They gave me a list of requirements and IP's needed for the opened ports...No idea where to start...wonder if i can get some insight? thanks<br />
attached is the documentation<br />
<a href="https://filedb.experts-exchange.com/incoming/2008/11_w46/76503/attbroadbandports.pdf" target="_blank" class="file-inline" title="Documentation for Question (25 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>attbroadbandports.pdf</a>
</div>
</div>


attbroadbandports.pdf

ok, we have a client that uses the ATT global client to VPN.. They gave me a list of requirements and IP's needed for the opened ports...No idea where to start...wonder if i can get some insight? thanks
attached is the documentation

Allowing VPN out of network

A router is a networking device that forwards data packets between computer networks. Routers perform the "traffic directing" functions on the Internet. The most familiar type of routers are home and small office cable or DSL routers that simply pass data, such as web pages, email, IM, and videos between computers and the Internet. More sophisticated routers, such as enterprise routers, connect large business or ISP networks up to the powerful core routers that forward data at high speed along the optical fiber lines of the Internet backbone. Though routers are typically dedicated hardware devices, use of software-based routers has grown increasingly common.

Routers

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.