EA6500 has numerous "network devices" with no MAC

I have noticed from time to time I get many (15-20) "network devices" in the Device List with no MAC address. I notice this mainly when managing Parental Controls. I go and clean up the Device List and days later they reappear.
Another interesting thing is that the computer I am writing this with (through the router) does not show up in the Device List and I have an IP address from the router.
I have the latest firmware 1.1.28.146856.
Does anyone else see this on their EA6500?

There are a lot of people who reported similar or related cases that you have right now. From what I have read, they reset their routers back to factory settings. There is one who got to a work around by adding all of his devices to the DHCP Reservation List and the router is working fine after that.

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HT201272 How can I recover a purchased app on one itouch (which has since died) and put it on my new itouch device if I haven't syncronised my old device with my mac/itunes account before it died?

How can I recover a purchased app on one itouch (which has since died) and put it on my new itouch device if I haven't syncronised my old device with my mac/itunes account before it died?

It is easy to download items you have purchased from iTunes again; this article will walk you through it: http://support.apple.com/kb/HT2519
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Log file shows all devices with same MAC on EA6500

Just thought it was rather odd. I'm running firmware version 1.1.28.14856 on EA6500 series.
Thanks

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Discovering Network Devices with SNMP not working

I have implemented SCOM 2012 SP1 CU5 on Server 2008 R2 with SQL 2008 R2 all installed on the same VM running side by side with SCOM 2007 R2 v 6.1.7221.0. I have almost fully decommissioned SCOM 2007 and all that remains on it is 2 network devices that
I cannot discover with SCOM 2012 using SNMP, no matter what I try. If I just use ICMP the discovery works. I have checked both the devices and SNMP is enabled and if I run this snmpwalk command on both devices I get a response;
c:\Support\SNMP Walk>SnmpWalk.exe -r:10.X.X.XX -v:1 -c:"public" -os:.1.3.6.1.
2.1.1 -op:.1.3.6.1.2.1.2
SnmpWalk v1.01 - Copyright (C) 2009 SnmpSoft Company
[ More useful network tools on http://www.snmpsoft.com ]
OID=.1.3.6.1.2.1.1.1.0, Type=OctetString, Value=NetMan 100 plus
OID=.1.3.6.1.2.1.1.2.0, Type=OID, Value=1.3.6.1.4.1.5491.6
OID=.1.3.6.1.2.1.1.3.0, Type=TimeTicks, Value=5 days, 1:58:58.04
OID=.1.3.6.1.2.1.1.4.0, Type=OctetString, Value=SystemsEngineer
OID=.1.3.6.1.2.1.1.5.0, Type=OctetString, Value=MARMUPS
OID=.1.3.6.1.2.1.1.6.0, Type=OctetString, Value=FXXXXX
OID=.1.3.6.1.2.1.1.7.0, Type=Integer, Value=0
Total: 7
c:\Support\SNMP Walk>SnmpWalk.exe -r:10.X.X.1 -v:1 -c:"scom05" -os:.1.3.6.1.2.1
.1 -op:.1.3.6.1.2.1.2
SnmpWalk v1.01 - Copyright (C) 2009 SnmpSoft Company
[ More useful network tools on http://www.snmpsoft.com ]
OID=.1.3.6.1.2.1.1.1.0, Type=OctetString, Value=SSG-140 version 6.3.0r2.0 (SN: 0
185112006000325, Firewall+VPN)
OID=.1.3.6.1.2.1.1.2.0, Type=OID, Value=1.3.6.1.4.1.3224.1.52
OID=.1.3.6.1.2.1.1.3.0, Type=TimeTicks, Value=359 days, 2:20:16.00
OID=.1.3.6.1.2.1.1.4.0, Type=OctetString, Value=Network
OID=.1.3.6.1.2.1.1.5.0, Type=OctetString, Value=XXXXXX
OID=.1.3.6.1.2.1.1.6.0, Type=OctetString, Value=FXXXXX
OID=.1.3.6.1.2.1.1.7.0, Type=Integer, Value=72
Total: 7
The first device is a Marms UPS which has had its firmware upgraded, which was discovered using SNMP in SCOM 2007 and the second device is a Juniper SSG-140 Firewall, again this is discovered using SNMP in SCOM 2007.
I believe that I have setup SNMP correctly on SCOM 2012 because I have 28 other networks devices discovered using SNMP using an explicit discovery, some of these being newer Marms UPS's, emerson air conditioners, netapp SAN etc.
I have added any and all accepted community names in the SNMP service properties on SCOM 2012 and enabled accept SNMP packets from any host.
Does anyone have any information that they could forward to me or point in the right direction to troubleshoot this issue for eg run some snmp get commands and capture / filter traffic with wireshark, what do I look for? Any other logs to check besides the
obvious ones? Any known issues with SCOM 2012 SP1 and SNMP, should I upgrade to R2? It just seems that some network devices get discovered with ease and others do not and I am running out of ideas. Thank you all in advance.

Patrick, thank you for your reply.
Yes the snmpwalk command is run from the new SCOM 2012 server which has the discovery rule on it.
I don't have any pending network devices, its blank.
Could there be an issue with my discovery rule? I have noticed that each time I make a change to, for eg, the access mode and change this from ICMP to ICMP/SNMP, save it, run it, it doesn't seem to update the said network devices access mode's in network
devices, it just stays on ICMP. Do I have to manually remove the network devices which have been discovered before making any changes to the discovery rule and running it which I have done? They don't seem to appear in network devices pending management either?

Three Devices with Same MAC

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I have a feeling I've given their engineering/manufacturing staff a big headache by discovering this, as they likely have a warehouse full of these things, all with the same MAC. Not my problem, but it would be fun to watch them discover what's going on. haha
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Hi John,
Is your question how to do away with the mac flap notifications. The switch is giving you its best possible help by telling you that there is a problem. But if you still want to get rid of it, you may try the following
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Hope this helps and rate my post if it is found to be useful.
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and i want to network it with a new
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The 604e computer has to be running Mac OS 9 or OS X to be able to talk to your iMac running Tiger. You can try to connect the two computers via an ethernet cable and then configure things as follows here:
http://homepage.mac.com/car1son/os9xnet_nfilesharing.html
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http://itsmichaelw.com/tutorials/this-computer-has-been-previously-synced-with-a n-iphone-or-another-ios-device/
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I am a tech at our school and we have the same problems. still trying to find a permanent solution!
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Do I have something set up wrong, or has apple made it impossible for a computer running Tiger to connect to a computer running 8.6? If they have made it impossible to do this, will it be possible for me to connect to my children's computers if I upgrade them to 9.1?

Is there a way for them to access my computer
without
having to enter an IP address each time?
This should be possible if you check the "Make
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the appropriate network port in the Network system
preference. (Probably "Built-in Ethernet" if you use
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the older Macs, allowing them to see that name in the
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on OS X Macs that they shouldn't. You should make
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They only have access to the public folder.
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if you can not boot up your OS, then it could be a simple glitch in the OS, or it could be totally corrupt. you should try and repair the disc.
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EA6500 has numerous "network devices" with no MAC

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