05-09-2007 09:54 AM - edited 03-15-2019 04:50 AM
Hi there,
I have some ATA 188 that don't go to 100mbps even if I force speed and duplexing at the switch( they don't work at all if I force). I use 2950, 2960 and 3560.
Is it the Ata firmware the problem? (ATA030201SCCP050429A.ZUP)
Thanks
05-09-2007 10:21 AM
Hi Jean-Sebastien,
It sounds like you might actually have an ATA 186. Have a look at this note;
Note: The Cisco ATA 188 performs auto-negotiation for duplexity and speed and is capable of 10/100 Mbps, full-duplex operation. ***The Cisco ATA 186 is fixed at 10 Mbps, half-duplex operation.
From this good ATA doc;
Hope this helps!
Rob
05-09-2007 10:26 AM
http://www.cisco.com/univercd/cc/td/doc/product/voice/ata/qsg8688.htm.
If it's got two ethernet ports, its an ATA-188 which should be 10/100. The ATA-186 is 10-meg only which isn't a big deal since it's only voice traffic.
05-09-2007 10:39 AM
It's ATA 188 not 186. The network port and the PC port don't go to 100 mbps. I tried auto and forced speed/duplex on both port.
Several ATA 188 that I have deployed do this.
I can only have 10mbps/half.
Thanks
05-09-2007 12:01 PM
I have found this doc:
http://www.cisco.com/en/US/products/hw/gatecont/ps514/prod_release_note09186a00803535f4.html
That show the Switchports parameter configuration.
To change manually , the hardware version number on your Cisco ATA must be 0x0009. Verify this by checking on the Device Information page (http://
My version is 0x0010. The switchports parameter on my ata is 0x00000000 (10 mbps half) and I cant change this!!!
Does someone know how to solve this?
05-09-2007 12:30 PM
I solved this!!!
The release note should have been
the hardware version number on your Cisco ATA must be 0x0009 +
Like the release notes:
I set the pc port to value 4 i.e. 1111 and the uplink port bits the same. In hex the switchports parameter is 0x000000ff
You must power off then power on the ATA to change the speed/duplex. A shut/no shut on the port neither a restart device on callmanager is enough.
05-09-2007 01:13 PM
Hi Jean-Sebastien,
Thanks for posting back with your resolution,great troubleshooting here! 5 points from this end.
Thanks again,
Rob
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