Halp
I have a SF302-08 switch
When I plug an IP phone into port 2, I get a 10.0 address range via DHCP. When I plug any other device into it, I get a 192 address. The DHCP server's range is supposed to assign 10.0 addresses.
I spoofed the phone's MAC and am still getting a 192. What fuckery is going on here? What do I need to do to the switch to make this go away? It's -only- on port 2.
Are they both the same speed? I.e fast ethernet or gigabit?
>>61250779
set the vlan correctly you fucking child. next time call geeksquad and fuck off
>>61250815
Same speeds. I tried a few more devices like a rPi and a Dell laptop. I only have box of Cisco 7942's to test, but all of those pull 10-range IPs. Every non-phone device pulls a 192.
Would this be a config in the switch? I feel like I'm losing my mind here.
>>61250843
Yes. Have you tried just resetting the configuration?
>>61250831
VLANs are port-based, or MAC-based. Neither of this is the case here. Same port, same MACs, different IPs.
>>61250872
That'll be my last resort, but I'd be interested to know what's causing this in the first place. I've never heard of vlan tagging being tied to anything but mac or port. How the heck does it know it's talking to a phone if not by mac?
>>61250893
Mind showing the running config?
I reset the config on it and now it works, it's assigning 10.0 addresses on all ports for all devices.
Guess we'll never know.
>>61250893
Just curious but is your IP phone also cisco? It could've been CDP doing something funky.