11-04-2009 04:34 AM - edited 03-06-2019 08:26 AM
Hi All,
The printed label with MAC-address does not compare with MAC-address used at DHCP call. With 2950 does it always compare. Why is it so?
Regards
Mats
11-04-2009 05:34 AM
Are the MAC addresses coming from SVI interfaces??
11-06-2009 05:19 AM
Hi,
I don't know. We are using the autoinstall feature, that tries to get an Ip-address from the network.
Regards
Mats
11-04-2009 05:37 AM
Mats,
The switch has a pool of mac addresses. Some are used on physical interfaces, and some are used on the virtual interfaces (vlan interfaces).
Look at "show interface vlan
Is the switch your DHCP server, or a DHCP client?
11-06-2009 05:17 AM
Hi,
My problem is that we use autoinstall of switches and with 2950 we look at the label on the back of the switch and register that in a central database with model-type, so when we see a mac-address in our DHCP-server we can create a config-file automatically. When the labels Mac and DHCP Mac don't correspond, we send a alarm. Is there any logic wich Mac we are getting based on Mac on label
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