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<p>So, I'm finally getting around to try and update our ACLs to permit only ports required for Jabber to operate.</p>
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<p>I found what I thought was great information here:</p>
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<p><a href="http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/jabber/11_8/cjab_b_planning-guide-jabber-118/cjab_b_planning-guide-jabber-118_chapter_01.html#CJAB_RF_P3A082A9_00" class="OWAAutoLink" id="LPlnk94940" previewremoved="true">http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/jabber/11_8/cjab_b_planning-guide-jabber-118/cjab_b_planning-guide-jabber-118_chapter_01.html#CJAB_RF_P3A082A9_00</a><br>
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<p>until I read the following below.</p>
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<p><span style="font-size: 12pt;">=====================================================</span><br>
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<div>Ports for Other Services and Protocols</div>
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<div>In addition to the ports listed in this section, review the required ports for all protocols and services in your deployment. You can find the port and protocol requirements for different servers in the following documents:</div>
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<div>For Cisco Unified Communications Manager, Cisco Unified Communications Manager IM and Presence Service, see the TCP and UDP Port Usage Guide.</div>
<div>For Cisco Unity Connection, see the System Administration Guide.</div>
<div>For Cisco WebEx Meetings Server, see the Administration Guide.</div>
<div>For Cisco WebEx services, see the Administrator's Guide.</div>
<div>For Expressway for Mobile and Remote Access, refer to Cisco Expressway IP Port Usage for Firewall Traversal.</div>
<div>For file transfer port usage, see the Configuration and Administration of IM and Presence Service on Cisco Unified Communications Manager.</div>
======================================================
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<div><i style="font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols; font-size: 16px;">Curious - do I need to know update the ACLs with all the other services
ports for the networks that will be using Jabber, or is the Jabber document enough?</i><br>
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<div>---</div>
<div>Lelio Fulgenzi, B.A.</div>
<div>Senior Analyst, Network Infrastructure</div>
<div>Computing and Communications Services (CCS)</div>
<div>University of Guelph</div>
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<div>519-824-4120 Ext 56354</div>
<div>lelio@uoguelph.ca</div>
<div>www.uoguelph.ca/ccs</div>
<div>Room 037, Animal Science and Nutrition Building</div>
<div>Guelph, Ontario, N1G 2W1</div>
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