<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div><div class="jive-rendered-content"><p>Hi all.<br></p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I am trying to understand call routing logic of cucm.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I created 2 route patterns in cucm 7</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>2!<br>2XXX (with urgent priority)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now
when i dialed 2001, i had to wait 15 seconds. The call wasnt routed as i
expected. I opened up Troubleshooting cisco ip telephony book, and
according to that, i must calculate the possible results each route
pattern defines.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>1) 2! for 2001 = 1000 combinations<br>2) 2XXX for 2001 = 1000 combinations.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Since they were equal, i can understand why urgent priority didnt work (pls correct me here if what i understood is wrong !!)\</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now i deleted the above and created 2 new patterns</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>1) 20!<br>2) 20XX (urgent priority)</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Now when i dialed 2001, my call went immediately. Why is this so ?? if i calculate the combinations</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>1) 20! for 2001 = 100 combinations<br>2) 20XX for 2001 = 100 combinations</p><p style="min-height: 8pt; height: 8pt; padding:
0px;"> </p><p>So why second route pattern was selected immediately ???</p></div></div>
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