Is their a lease for that device in the DHCP pool?<br><br>I ask only because it is possible it is picking up an option 150 (or 66) from a different box that you aren't aware of (a rogue DHCP server, a switch or router with a DHCP pool configured that is intercepting the DHCP request and issuing an IP).
<br><br>Easier than that, go to the phone and check the IP address of the DHCP server it is using, check that scope. Also, is TFTP server 2 (and the Alternate TFTP set to yes) enabled on the phone? If so, it may be getting an IP address from the DHCP server and ignoring the option 150 settings with its own overriding settings, and then failing (because the address is bogus) and using the real option 150 address (when the manual address doesn't respond).
<br><br>Also, don't rule out the rogue DHCP server immediately. Generally, most large networks have rogue DHCP servers (and non-rogue servers that have rogue scopes on them). This is because Microsoft failed to integrate their DHCP servers together so that they know about one another and can share pools (IOW, the MS DHCP model does not prevent you from having overlapping pools and assigning the same IP more than once... It is a feature apparently (integrated, but only to a point, as they say).
<br><br><br><br><br>Jonathan<br><br><div><span class="gmail_quote">On 12/18/06, <b class="gmail_sendername">Ruben Montes (Europe)</b> <<a href="mailto:Ruben.Montes@eu.didata.com">Ruben.Montes@eu.didata.com</a>> wrote:
</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div bgcolor="#ffffff" text="#000000">
<div dir="ltr">
<div dir="ltr"><font color="#000000" face="Arial" size="2">Hi,</font></div>
<div dir="ltr"><font face="Arial" size="2"></font> </div>
<div dir="ltr"><font face="Arial" size="2">all the phones are DHCP configured. I've
checked the DHCP scope options and the ip address of the TFTP server is correct
(included in the CTL).</font></div>
<div dir="ltr"><font face="Arial" size="2">Any idea why it tries to access a TFTP at
the address <a href="http://0.0.0.0" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">0.0.0.0</a>?</font></div>
<div dir="ltr"><font face="Arial" size="2"></font> </div>
<div dir="ltr"><font face="Arial" size="2">Thanks in advance,</font></div>
<div dir="ltr"><font face="Arial" size="2"></font> </div>
<div dir="ltr"><font face="Arial" size="2">Ruben</font></div></div>
<div dir="ltr"><br>
<hr>
<font face="Tahoma" size="2"><b>De:</b> Wes Sisk
[mailto:<a href="mailto:wsisk@cisco.com" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">wsisk@cisco.com</a>]<br><b>Enviado el:</b> vie 15/12/2006
20:01<br><b>Para:</b> Ruben Montes (Europe)<br><b>CC:</b>
<a href="mailto:cisco-voip@puck.nether.net" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">cisco-voip@puck.nether.net</a><br><b>Asunto:</b> Re: [cisco-voip] TFTP error when
phone resets<br></font><br></div><div><span class="e" id="q_10f966baf73cb0d3_1">
<div>Looks like your phone obtained a CTL certificate which includes a list of
authorized TFTP servers. Now by either manual config or network
resolution, the phone is being pointed to a TFTP server that is not included in
the CTL file.<br><br>/Wes<br><br>Ruben Montes (Europe) wrote:
<blockquote cite="http://" type="cite">
<p>Hello,</p>
<p>I have this error every time I reset a phone:</p>
<p> </p>
<p><font size="1"><font size="2"><em>Error: StationEventAlert - Station
alert.</em></font></font></p>
<p><font size="1"><font size="2"><em>TCP ProcessID:
9.100.129.1954</em></font></font></p>
<p><font size="1"><font size="2"><em>Device Text: 34: Name=SEP0019E74DA3B2Load=
7.0(3.0S) TFTP NOT AUTHORIZED: <a href="http://0.0.0.0" target="_blank" onclick="return top.js.OpenExtLink(window,event,this)">0.0.0.0</a></em></font></font></p>
<p><font size="1"><font size="2"><em>Param1: 0</em></font></font></p>
<p><font size="1"><font size="2"><em>Param2: 0</em></font></font></p>
<p><font size="1"><font size="2"><em>App ID: Cisco
CallManager</em></font></font></p>
<p><font size="1"><font size="2"><em>Cluster ID:
StandAloneCluster</em></font></font></p>
<p><font size="1"><font size="2"><em>Node ID: MCS7825CTP01</em></font></font></p>
<p><font size="1"><font size="2"><em>Explanation: Station device sent an alert to
Cisco CallManager.</em></font></font></p>
<p><font size="1"><font size="2"><em>Recommended Action: Ensure that the
configuration for identified device is proper..</em></font></font></p>
<p><font size="1"></font> </p>
<p><font size="1"><font size="3">Anyway, the phone boots normally and we're not
having any problem except this message...</font></font></p>
<p><font size="1"><font size="3">Regards,</font></font></p>
<p><font size="1"></font> </p>
<p><font size="1"><font size="3">Ruben</font></font></p><pre><hr size="4" width="90%">
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