[OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: }
My 3750 is having problems. First it had problems booting and now I'm getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don't have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts)(Watts)(Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don't even have any phones plugged into it? Any input on this would be greatly appreciated as to what is using up all my power in the switch?? Could this be some kind of Code issue. I'm running ** Michael Sears CompuCom US West, Professional Services Senior IPT Engineer Office:+1 720.344.6833 Mobile: +1 303.328.5590 Fax:+1 978.863.0740 Conf: +1 866-389-9494 #6159225 Host Code: 879 7896 E-Mail: michael.se...@compucom.commailto:michael.se...@compucom.com Web: http://www.compucom.comhttp://www.compucom.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: }
You probably want to verify using the online power calc but the ps you have really isn't designed for poe. Generally id put a minimum 750w ps in a poe switch On Aug 6, 2011 4:24 PM, michael.se...@compucom.com wrote: My 3750 is having problems. First it had problems booting and now I'm getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don't have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts) (Watts) (Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don't even have any phones plugged into it? Any input on this would be greatly appreciated as to what is using up all my power in the switch?? Could this be some kind of Code issue. I'm running ** Michael Sears CompuCom US West, Professional Services Senior IPT Engineer Office: +1 720.344.6833 Mobile: +1 303.328.5590 Fax: +1 978.863.0740 Conf: +1 866-389-9494 #6159225 Host Code: 879 7896 E-Mail: michael.se...@compucom.commailto:michael.se...@compucom.com Web: http://www.compucom.comhttp://www.compucom.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: }
Michael, I guess I'm not using the switch I thought I was in my home lab. I have 2 phones plugged in and using 24w (as expected). The code version I'm running is 12.2(46)SE. Can you shoot over the full output of show power inline As for your question about switch master status check out the following guide http://www.cisco.com/en/US/products/hw/switches/ps5023/products_configuration_example09186a00807811ad.shtml -Bryan On Aug 6, 2011, at 3:50 PM, michael.se...@compucom.com michael.se...@compucom.com wrote: My 3750 is having problems. First it had problems booting and now I’m getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don’t have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts)(Watts)(Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don’t even have any phones plugged into it? Any input on this would be greatly appreciated as to what is using up all my power in the switch?? Could this be some kind of Code issue. I’m running ** Michael Sears CompuCom US West, Professional Services Senior IPT Engineer Office:+1 720.344.6833 Mobile: +1 303.328.5590 Fax:+1 978.863.0740 Conf: +1 866-389-9494 #6159225 Host Code: 879 7896 E-Mail: michael.se...@compucom.com Web: http://www.compucom.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: }
This is not a power supply issue, if he did not have a PoE capable power supply he would not even get a listing of the PoE power. Here is a sample from a 3560 that is a 48 port model and is PoE It has 370 watts to disperse to the ports. That is less than 10 per port in my case but since say a 7962 might use 7 it should be enough to power for about 48 of these device : ) HQ-3560# show power inline Available:370.0(w) Used:12.6(w) Remaining:357.4(w) Interface Admin Oper Power Device Class Max (Watts) - -- -- --- --- - Fa0/1 auto off0.0 n/a n/a 15.4 Fa0/2 auto off0.0 n/a n/a 15.4 Fa0/18auto on 6.3 IP Phone 7961 2 15.4 On Sat, Aug 6, 2011 at 4:49 PM, Bryan Byrne ccie.25...@gmail.com wrote: You probably want to verify using the online power calc but the ps you have really isn't designed for poe. Generally id put a minimum 750w ps in a poe switch On Aug 6, 2011 4:24 PM, michael.se...@compucom.com wrote: My 3750 is having problems. First it had problems booting and now I'm getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don't have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts) (Watts) (Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don't even have any phones plugged into it? Any input on this would be greatly appreciated as to what is using up all my power in the switch?? Could this be some kind of Code issue. I'm running ** Michael Sears CompuCom US West, Professional Services Senior IPT Engineer Office: +1 720.344.6833 Mobile: +1 303.328.5590 Fax: +1 978.863.0740 Conf: +1 866-389-9494 #6159225 Host Code: 879 7896 E-Mail: michael.se...@compucom.commailto:michael.se...@compucom.com Web: http://www.compucom.comhttp://www.compucom.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: }
Interesting, perhaps Michael had that or because the switch seemed to be a part of a stack, 2/0/8 then it might be that. I know switches that were part of a stack act in an unreliable manner out of the stack On Sat, Aug 6, 2011 at 5:26 PM, Bryan Byrne ccie.25...@gmail.com wrote: So this is interestingI can duplicate Michael's scenario. I have two phones plugged into my 3750. Here is the show power inline output: Module Available Used Remaining (Watts) (Watts)(Watts) -- - - 1 370.0 30.8 339.2 Interface Admin Oper Power Device Class Max (Watts) - -- -- --- --- - Fa1/0/1 auto off0.0 n/a n/a 15.4 Fa1/0/2 auto on 15.4IP Phone 7965 3 15.4 Fa1/0/3 auto off0.0 n/a n/a 15.4 Fa1/0/4 auto off0.0 n/a n/a 15.4 Fa1/0/5 auto on 15.4IP Phone 7965 3 15.4 omitted Now I went in and statically defined and effectively disabled the power negotiation. int range f1/0/1 - 24 power inline static max 15400 and the show power inline output Module Available Used Remaining (Watts) (Watts)(Watts) -- - - 1 370.0 369.6 0.4 Interface Admin Oper Power Device Class Max (Watts) - -- -- --- --- - Fa1/0/1 static off15.4n/a n/a 15.4 Fa1/0/2 static on 15.4IP Phone 7965 3 15.4 Fa1/0/3 static off15.4n/a n/a 15.4 Fa1/0/4 static off15.4n/a n/a 15.4 Fa1/0/5 static on 15.4IP Phone 7965 3 15.4 Fa1/0/6 static off15.4n/a n/a 15.4 omitted Removing that command returned my show power inline output to 370/30.8 (as expected) -Bryan On Aug 6, 2011, at 6:16 PM, Bill Lake wrote: This is not a power supply issue, if he did not have a PoE capable power supply he would not even get a listing of the PoE power. Here is a sample from a 3560 that is a 48 port model and is PoE It has 370 watts to disperse to the ports. That is less than 10 per port in my case but since say a 7962 might use 7 it should be enough to power for about 48 of these device : ) HQ-3560# show power inline Available:370.0(w) Used:12.6(w) Remaining:357.4(w) Interface Admin Oper Power Device Class Max (Watts) - -- -- --- --- - Fa0/1 auto off0.0 n/a n/a 15.4 Fa0/2 auto off0.0 n/a n/a 15.4 Fa0/18auto on 6.3 IP Phone 7961 2 15.4 On Sat, Aug 6, 2011 at 4:49 PM, Bryan Byrne ccie.25...@gmail.com wrote: You probably want to verify using the online power calc but the ps you have really isn't designed for poe. Generally id put a minimum 750w ps in a poe switch On Aug 6, 2011 4:24 PM, michael.se...@compucom.com wrote: My 3750 is having problems. First it had problems booting and now I'm getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don't have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts) (Watts) (Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don't even have any phones plugged into it? Any input on this would be greatly appreciated as to what is using up all my power in the switch?? Could this be some kind of Code issue. I'm running ** Michael Sears CompuCom US West, Professional Services Senior IPT Engineer Office: +1 720.344.6833 Mobile: +1 303.328.5590 Fax: +1 978.863.0740 Conf: +1 866-389-9494 #6159225 Host Code: 879 7896 E-Mail: michael.se...@compucom.commailto:michael.se...@compucom.com Web: http://www.compucom.comhttp://www.compucom.com/ ___ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job?
Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY:
Hi Mike, It appears as if the PSU on the switch is faulty. Have you tried connecting a non-PoE device to see if that works fine? Or perhaps give power to the phone via a power brick and see if it registers as expected. If you don't have any device connected to the switch, then there should definitely be power available for the phone. The phone is initially supplied with 15.4 Watts post which CDP tapers down the actual Wattage used by the phone. Bryan - I wouldn't say that the scenario that Mike is facing has been recreated. In Mike's case, if he plugs a phone in to the port, it does not get PoE. However, via the CLI you have allocated a max of 15.4 Watts to the port(s) in question and that effectively means that if a device requests for more than 15.4 Watts, then it will be denied. However, if you plug a 7961/65 in, it should work fine on all ports that the command has been applied to. Mike - I think this appears to be a faulty PSU provided there isn't any command limiting power to the port(s) in question. (I have seen that the no power inline or power inline never is placed on some of the ports that are not being used and people forget about the command later on - this leads to a scenario that is similar to the one you are facing, when they are trying to plug a phone into an unused port) $0.02 On Sun, Aug 7, 2011 at 3:58 AM, ccie_voice-requ...@onlinestudylist.comwrote: Send CCIE_Voice mailing list submissions to ccie_voice@onlinestudylist.com To subscribe or unsubscribe via the World Wide Web, visit http://onlinestudylist.com/mailman/listinfo/ccie_voice or, via email, send a message with subject or body 'help' to ccie_voice-requ...@onlinestudylist.com You can reach the person managing the list at ccie_voice-ow...@onlinestudylist.com When replying, please edit your Subject line so it is more specific than Re: Contents of CCIE_Voice digest... Today's Topics: 1. Re: URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: } (Bill Lake) 2. Re: URGENT REQUEST-[HELP W/POWER PROBLEM::3750POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: } (Bryan Byrne) 3. Re: URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: } (Marko Milivojevic) -- Message: 1 Date: Sat, 6 Aug 2011 17:16:58 -0500 From: Bill Lake whl...@gmail.com To: Bryan Byrne ccie.25...@gmail.com Cc: ccie_voice@onlinestudylist.com, michael.se...@compucom.com Subject: Re: [OSL | CCIE_Voice] URGENT REQUEST-[HELP W/POWER PROBLEM::3750 POE GETTING ERROR %ILPOWER-5-ILPOWER_POWER_DENY: } Message-ID: CADpb93N0XehM3TFOhBysVAnnup9bt7GxQFmCQ_AmM=2rEMnD=q...@mail.gmail.com Content-Type: text/plain; charset=iso-8859-1 This is not a power supply issue, if he did not have a PoE capable power supply he would not even get a listing of the PoE power. Here is a sample from a 3560 that is a 48 port model and is PoE It has 370 watts to disperse to the ports. That is less than 10 per port in my case but since say a 7962 might use 7 it should be enough to power for about 48 of these device : ) HQ-3560# show power inline Available:370.0(w) Used:12.6(w) Remaining:357.4(w) Interface Admin Oper Power Device Class Max (Watts) - -- -- --- --- - Fa0/1 auto off0.0 n/a n/a 15.4 Fa0/2 auto off0.0 n/a n/a 15.4 Fa0/18auto on 6.3 IP Phone 7961 2 15.4 On Sat, Aug 6, 2011 at 4:49 PM, Bryan Byrne ccie.25...@gmail.com wrote: You probably want to verify using the online power calc but the ps you have really isn't designed for poe. Generally id put a minimum 750w ps in a poe switch On Aug 6, 2011 4:24 PM, michael.se...@compucom.com wrote: My 3750 is having problems. First it had problems booting and now I'm getting an error ** %ILPOWER-5-ILPOWER_POWER_DENY: Interface Gi2/0/8: inline power denied **. I looked this up in the output interpreter and this was the output I received: ** %ILPOWER-5-ILPOWER_POWER_DENY (x1):Interface [chars]:inline power denied Explanation: This message means that the PoE request was denied because the switch does not have enough power left to support the request. [chars] is the interface number. Recommended Action: No action is required. ** I showed the power on the 3750 and the results show that I have 389 WATTS used and I don't have a single phone plugged in: HQ-3750#show power inline Module Available Used Remaining (Watts) (Watts) (Watts) -- - - 2 370.0 369.6 0.4 It would appear that all my power in the switch is used up and I don't even have any phones plugged
