<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">"High Traffic, try again later" means your CCM was in code yellow and throttling calls. With phones playing reorder I'd guess there was some type of routing loop going on.<div><br></div><div>Do you have any applications that can control phones (IPCC, etc)?</div><div><br></div><div>The best thing for you to do is collect ccm traces and get a TAC SR open to investigate. If you don't have CCM traces set to detailed (you should) you may have CDRs that can tell you what types of calls were being made at the time.</div><div><br><div>
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><div>-Ryan</div></span>
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<br><div><div>On Nov 17, 2011, at 8:20 AM, Auralythic wrote:</div><br class="Apple-interchange-newline"><div>Good day, all,<br><br>We are an enterprise level network with CUCM 8.6 linked to CUBEs and<br>the SIP with a trunk linking to CCM 4 which is where all our phones<br>register save for a couple test phones in 8.6. We are in the beginning<br>stages of migrating completely to 8.6. Yesterday we had a strange<br>issue (also happened once several months ago). In the late morning,<br>phones began going fast-busy over speakerphone by themselves, without<br>any user intervention. This was primarily in 4 but one of the 8.6<br>phones also experienced this and the user of this phone was not in the<br>office. One of our staff heard the phone go fast busy after hers did<br>and walked into the office to confirm. This happened across several<br>departments at one site and users also reported seeing the "High<br>traffic, try again later" message. This particular staff also noticed<br>her phone's buttons ceased working, dialed a number by itself, and<br>generally went "haywire" before going fast busy as she was attempting<br>to use it at the time this happened. We made some minor changes in 8.6<br>the evening before this happened but like I said, this happened<br>several months ago as well (I am not privvy to any changes that may or<br>may not have been done back then). Any ideas or thoughts, any place to<br>start? These are not phones configured for auto-answer and I find it<br>very interesting that problems were reported on phones linked to both<br>UCM systems. Since this happened yesterday morning, there have been no<br>further reports of issues.<br><br>Thanks for anything you can toss out,<br><br>-Diana<br>_______________________________________________<br>cisco-voip mailing list<br><a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a><br>https://puck.nether.net/mailman/listinfo/cisco-voip<br><br></div></div><br></div></body></html>