Can I enable 2 SIP 9951 using only one ethernet port?

[shinojosa_cisco]

Hello everybody: 

I'm really new in Cisco, my apologies if this is a very amateur question but here it goes.

I'm trying to do a lab and I have 2 SIP 9951 phones but only one Ethernet port. Can I enable both phones with different DN and Pool using only one Ethernet port?

I been trying this:

1. Connect the wall Ehernet port to the first SIP phone.

2. Connect the computer output from the first SIP phone to Cisco switch Lynksys SE2800.

3. Then connect the switch to the other SIP phone ... but it doesn't even start.

Any help?

Thank in advance!.

Best regards.

[Leo Laohoo · Accepted solution]

Then connect the switch to the other SIP phone ... but it doesn't even start.

This is not going to work, I think. 

And how is the phone even powered up?

[shinojosa_cisco]

It works!  But you were right, the phone wasn't powered up, so I did the same configuration but I connect the phone directly to DC and then it started.

Thank you for your help!.

[Leo Laohoo]

Thanks for taking the time to rate our posts.  :)