We got DMP 4305 which stopped working and when we checked the port on the switch, it doesn't even have traffic on the port. So we moved it to another switch then we were able to access it but it cause a loop into our nework. Whenever we plug the device, the LEDs (red) is continuously blinking at the right corner. It got a static IP address by the way.
Can someone help/advise us as we doesn't have any support for this anymore.
Unfortunately, both the green and red led are flashing continuously. Did reset it by holding the reset button at the back but still the same. plugged it on a switch with DHCP function but nothing has changed. We have used this before but after relocation of out office, when we put it back at the network it won't show any light on the switch port either.
Replace the power adapter. We have seen this with our 4305G's in the field, after 4 years+ of no issues in both indoor and outdoor enviroments some of the adapters have started failing. Sometimes we have been able to clean them, but usually it is just a replacement. Cisco doesn't have the power adapters anymore but you can get them OEM from other vendors for about $70.
I know this seems like an odd solution, but we have found that the adapter just isn't putting out the required power anymore. Do not try and use an adapter from a 4310, they will fry the 4305.
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
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