It's fairly easy to see if it's configured: sh run | i "option 60 ascii Cisco AP c1260"
Or, whichever model they are testing for (I see c1250 in your config, though that isn't on the equipment list for v2, but use it for studying if you have it!) Keep in mind that not everything has to be tested in the manner that you might test during studying. Many components are graded through the use of scripts, which validate the results of certain command outputs including things like "show run" or "show run-config commands" or "show 802.11a" or others. Jason Boyers, CCIE #26024 (Wireless) Blog: netboyers.wordpress.com On Tue, May 8, 2012 at 3:26 PM, Jeff Rensink <[email protected]> wrote: > So how would they expect to test something that doesn't actually function? > I can always put in the command, but it wouldn't actually do anything. > > Jeff > > > On Sunday, May 6, 2012, Jason Boyers wrote: > >> I wouldn't necessarily assume that it won't be on the lab. It's listed >> in the documentation. Just because it might not work as was expected >> doesn't mean it can't be tested >> Jason Boyers, CCIE #26024 (Wireless) >> Blog: netboyers.wordpress.com >> >> >> On Sun, May 6, 2012 at 9:23 PM, Jeff Rensink <[email protected]>wrote: >> >> Thanks for that Aaron. Now at least I know that I'm not crazy. >> >> I'll just have to assume Cisco won't throw something in the lab that >> would require option 60 actually functioning on an IOS device. >> >> Jeff >> >> >> On Sun, May 6, 2012 at 3:00 PM, Aaron Leonard <[email protected]> wrote: >> >> Jeff, >> >> The fact is that the IOS DHCP server does not support VCI functionality. >> If you're interested in this feature, you can track CSCsq30317, which I >> filed 4 years ago (but no activity on it yet.) >> >> Aaron >> >> ---- >> >> Related-file:: Added 2008-05-15 by aaron ::Release-note >> >> <B>Symptom:</B> >> >> Some DHCP servers can transmit different option 43 (Vendor Specific >> Information) values, depending on the option 60 (Vendor Class Identifier) >> values received from the clients. See RFC-2132, sec. 9.13. >> >> The IOS DHCP server cannot. As a result, a given IOS DHCP server >> scope must return the same option 43 value to all clients that it >> serves from that scope, regardless of those clients' VCIs. >> >> <B>Conditions:</B> >> >> Multiple client types in the same subnet, which desire different >> option 43 values. >> >> <B>Workarounds:</B> >> >> 1. In the general DHCP pool for the subnet, configure the desired >> option 43 value for the most prevalent client type. For each other >> client, give it its own separate scope (using the specific client-id >> for each client), with its preferred option 43 value. >> >> 2. Put the separate client types into separate VLANs/subnets, each >> with a separate DHCP pool with its unique option 43 value. >> >> 3. With IOS 12.4(11)T or above, DHCP requests with different >> option 60 values can be relayed to different DHCP servers. See >> "Configuring DHCP Relay Class Support for Client Identification" >> in the IOS documentation. >> >> <B>Further Problem Description:</B> >> >> Some DHCP client implementations may misbehave when receiving DHCP >> option 43 values that they cannot understand. Customers encountering >> such problematic implementations should contact technical support for >> that software to learn about the availability of a fix. See, for >> example, >> >> http://support.microsoft.com/**kb/953761<http://support.microsoft.com/kb/953761>. >> >> ---- >> >> On 5/6/2012 9:00 AM, ccie_wireless-request@**onlinestudylist.com ( >> ccie_wireless-request@**onlinestudylist.com) wrote: >> >> Send CCIE_Wireless mailing list submissions to >> ccie_wireless@onlinestudylist.**com >> >> To subscribe or unsubscribe via the World Wide Web, visit >> http://onlinestudylist.com/**cgi-bin/mailman/listinfo/ccie_** >> wireless<http://onlinestudylist.com/cgi-bin/mailman/listinfo/ccie_wireless> >> or, via email, send a message with subject or body 'help' to >> ccie_wireless-request@**onlinestudylist.com >> >> You can reach the person managing the list at >> ccie_wireless-owner@**onlinestudylist.com >> >> When replying, please edit your Subject line so it is more specific >> than "Re: Contents of CCIE_Wireless digest..." >> >> >> Today's Topics: >> >> 1. DHCP option 60 on IOS help (Jeff Rensink) >> 2. Re: DHCP option 60 on IOS help (Blake Krone) >> 3. Re: DHCP option 60 on IOS help (Nawar Al Nomani) >> >> >> ------------------------------**------------------------------** >> ---------- >> >> Message: 1 >> Date >> >>
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