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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hello CCM Gurus,<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> I’m
currently having a problem getting MLPP to work across an ICT when bandwidth
within a location has been exceeded. My objective is to allow a user with
access to the “Executive Override” dial pattern preempt a call in
progress from another user in the same location over an inter cluster trunk when
bandwidth within that location has been exceeded.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Here’s the scenario – I have two CallManager
clusters connected via an ICT. Each CCM supports multiple remote sites
connected via low bandwidth (512k) leased lines. I have the Location based CAC
set to 240k to allow up to 10 concurrent calls (G.729) between locations. I
have a translation pattern configured so that executives can dial 92XXXX and
receive Executive Override privilege. This works fine within the same cluster.
If Bandwidth has been exceeded, and the 11<sup>th</sup> call is placed with the
precedence translation pattern, the precedence tone (very annoying) is played
on the most recent call with lower precedence. If after 30 seconds the party
doesn’t hang up, CCM automagically disconnects the call, and frees up
bandwidth for caller #11. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>The problem is when I try to use MLPP across an ICT. As
precedence bits are not carried across an ICT, Cisco recommends creating a precedence
dial pattern on the originating cluster, and a precendence translation pattern,
with a PreDot digit discard transformation on the receiving cluster. This
provides the outbound caller precedence on the originating cluster, and the
receiving cluster associates the 92. with the appropriate precedence level
before stripping off the 92 and routing the call to the destination. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'> I have everything configured EXACTLY as described in
the CCM Features And Services Guide (Page 363, Chapter 12-11), though I keep
getting a “Not Enough Bandwidth” message on the phone dialing the
precedence pattern when the CAC limit has been reached. I know that my dial
patterns and translation/transformation patterns are correct, as the call goes
through with a precedence ring tone when bandwidth within the location is
available.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><img width=547 height=415 id="_x0000_i1025"
src="cid:image001.jpg@01C6ACC2.96BA4320"><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>However, when I attempt to preempt a call in progress from
Cluster1 to Cluster2, I get “Not Enough Bandwidth” on the phone
which dialed the Precedence Route Pattern. <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><img width=743 height=492 id="_x0000_i1026"
src="cid:image004.jpg@01C6ACC2.96BA4320"><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>I’m guessing this is a Bug within CCM? Any ideas?
Again … the dial pattern / translation patterns appear to be correct, as
I can place a call from cluster1 to cluster2 using the 922000 dial pattern when
I set the location bandwidth to unlimited, and the call is routed to the 2000
DN, and it rings with a precedence ring tone … <o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks!!!!<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Joe<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Alan "Joe" Joseph III<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Marine Corps Network Operations Security Command<o:p></o:p></span></font></p>
<p class=MsoNormal><st1:place w:st="on"><st1:City w:st="on"><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'>Okinawa</span></font></st1:City><font
size=2 face=Arial><span style='font-size:10.0pt;font-family:Arial'>, <st1:country-region
w:st="on">Japan</st1:country-region></span></font></st1:place><font size=2
face=Arial><span style='font-size:10.0pt;font-family:Arial'><o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>CCNP, CCDP, CSE<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>josephan@mcbbutler.usmc.mil<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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