I would expect plug in a SIM, power up, etc. as well; however, as far as the 
WAN config goes, it does not surprise me that it looks different than the 
dual-mode CPE7000.  A 255.255.255.255 mask makes way more sense given that all 
3GPP including LTE is PPP-based.  On the CPE7K, the radio interface driver, 
presumably because it was a dual-mode WiMAX/LTE radio, emulated an ethernet 
interface, and that emulated interface appeared to run a local DHCP server (in 
kernel space, I have to assume? very bizarre) that, when in LTE mode, handed 
out the IP that it got from the EPC to "itself" (the host) as a /24, and then 
proxy-ARP'd for any address within that /24 (including the "gateway", which was 
also imaginary, and always the .1 of the /24, regardless of what the IP of the 
PDN was set to on the EPC) to the host with its own MAC.

Since this isn't a dual-mode radio, it doesn't shock me that they did away with 
that extra complexity.  (Not to mention that the ODM changed, so of course it 
is going to be an entirely different design anyway.)  None of that, though, 
should have any effect on turning one up for service.  I can't wait to get my 
hands on one to play with.

-- Nathan

From: [email protected] [mailto:[email protected]] On Behalf Of 
Matthew Carpenter
Sent: Monday, September 12, 2016 9:04 PM
To: Telrad List
Subject: [Telrad] CPE8000

So anybody able to get a CPE8000 to move data?
I submitted a ticket, but thought I would ask here also.

SINR of 28  (Where did the CINR value go we had on the 7000?)
Also only shows 1 chain now.  Combined I am guessing?

I get my IP address attached to the SIM card. I am able to ping out to google, 
and I can ping from the Datacenter back to the UE.
iperf will perform a upload, then crash.  No download is performed.  I tried 
iperf version 1 and 2.

The employee with the UE said no LAN traffic.

The only thing I see odd is that is lists its IP address on the WAN, the subnet 
as 255.255.255.255 and the Default Gateway a (blank).

​The old CPE7000 had the same IP address (same SIM card), the 255.255.255.0 and 
a Default GW of 192.168.91.1  (all correct).

When Telrad comes back on the answer I will let you all know.  I was really 
hoping it would be a "Plug in SIM, power it up, connected, surf the web, much 
rejoicing!​"    Oh and SINR went from 25 to 28.

Thanks!

--
Matthew Carpenter
806-316-5071 office
806-236-9558 cell

[https://docs.google.com/uc?export=download&id=0BxDRq5UV7HPOaEM4LXVaVnk5cWM&revid=0BxDRq5UV7HPOTDdiVjM0TXRIc3ZzMXVUVDdDVjBiaFU0bHJNPQ]
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