[Rack] samsys mp 9320 uses DHCP

Jonathan Lassoff jof at thejof.com
Thu Jan 31 03:31:06 UTC 2013

There doesn't seem to be any link up on port 34.

I see a link up on port 33 (10 Mbit, half-duplex; weird), but just a
Cisco/Linksys MAC address on the far end. Whatever that is
has, and port 2101 isn't open.


On Tue, Jan 29, 2013 at 7:30 PM, Jake <jake at spaz.org> wrote:

> i'm trying to get our RFID reader to communicate over ethernet.  It's
> plugged in (to port 34 of the lower switch in susan via a black cable) and
> getting a link, but last night we were unable to "find" it on the network.
> We have found no information about setting its IP address or anything, but
> today I learned that it's set for DHCP from the factory.  But no clue what
> its MAC address is.  So i would like to know how to check with the DHCP
> server to see if it comes on, or anything like that.
> i found the following on the interwebs:
> The default TCP port is 2101 the SAMSys MP9320 reader driver will target
> when establishing connections to the SAMSys reader. [this suggests that
> port 2101 is open on the device]
> "The MP9320 is equipped with an optional TCP/IP Ethernet port and embedded
> IP device server. This reader is configured for automatic IP address
> allocation using the Dynamic Host Configuration Protocol (DHCP) Mode and
> the reader automatically extracts the IP address from the DHCP server. This
> is the default mode for the reader as it is shipped from the factoryā€¯
> http://www.google.com/url?sa=**t&rct=j&q=&esrc=s&source=web&**
> cd=3&ved=0CDoQFjAC&url=http%**3A%2F%2Fitech.fgcu.edu%**
> 2Ffaculty%2Fzalewski%**2Fprojects%2Ffiles%2FRFID_**Zabala_final2.pdf&ei=**
> LIgIUcG8J-f0iQLq14H4AQ&usg=**AFQjCNGJeW-79paGv3LJprq8CNd-**
> b7NmXA&bvm=bv.41642243,d.cGE<http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&ved=0CDoQFjAC&url=http%3A%2F%2Fitech.fgcu.edu%2Ffaculty%2Fzalewski%2Fprojects%2Ffiles%2FRFID_Zabala_final2.pdf&ei=LIgIUcG8J-f0iQLq14H4AQ&usg=AFQjCNGJeW-79paGv3LJprq8CNd-b7NmXA&bvm=bv.41642243,d.cGE>
> -jake
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