Changes between Initial Version and Version 1 of WirelessVT2016/UsrpLTE

Timestamp:

05/31/16 21:55:15 (8 years ago)

Author:

agosain@bbn.com

Comment:

--

WirelessVT2016/UsrpLTE

@@ +1 @@
+== !AmariSoft LTE ==
+
+
+The image used for this experiment is 'baseline.ndz'. In this tutorial we will use nodes equipped with Netgear AC341u LTE dongles. The basestation is Amarisoft running on Bsc03out.
+
+During a normal experiment using OMF, the following actions are scripted and automated. This is a look at the steps involved in something as simple as starting an LTE connection behind the scenes.
+
+You will run the following commands on node7-1.grid.orbit-lab.org
+
+After connecting to the grid console:
+1. {{{ omf load -i baseline.ndz -t node7-1.grid.orbit-lab.org }}}
+1. {{{ omf tell -a on -t node7-1.grid.orbit-lab.org }}}
+ 1. It will take roughly 60 seconds to come up.
+1. {{{ ssh root@node7-1.grid.orbit-lab.org }}}
+1. {{{ modprobe GobiSerial }}}
+1. {{{ modprobe GobiNet }}}
+1. {{{ minicom -D /dev/ttyUSB1 }}}
+1. {{{ AT!ippassthrough? }}}
+ 1. It should return 1
+ 1. If it does not, run {{{ AT!ippassthrough=1 }}} then {{{ AT!reset }}}
+1. {{{ AT!entercnd="A710" }}}
+ 1. You should see {{{ OK }}}
+1. {{{ AT!dxcfg=wwan,connect,11 }}}
+ 1. You should see {{{ OK }}} then {{{ $QCRMCALL: 1, V4 }}}
+1. {{{ at!gstatus? }}}
+ 1. Will return a status like: 
+{{{
+at!gstatus?                                                                                                         
+!GSTATUS: 
+Current Time:  10049            Temperature: 42
+Bootup Time:   0                Mode:        ONLINE         
+System mode:   LTE              PS state:    Attached     
+LTE band:      B25              LTE bw:      10 MHz  
+LTE Rx chan:   8365             LTE Tx chan: 26365
+EMM state:     Registered       Normal Service 
+RRC state:     RRC Connected  
+IMS reg state: No Srv  
+
+RSSI (dBm):    -83              Tx Power:    0
+RSRP (dBm):    -117             TAC:         0001 (1)
+RSRQ (dB):     -10              Cell ID:     01A2D001 (27447297)
+SINR (dB):      1.6
+}}}
+1. Exit Minicom by **PRESSING** {{{ Ctrl+A followed by x}}}, then {{{enter}}} to select ok.
+1. {{{ dhcpcd eth2 }}} followed by {{{enter}}} to get a new line.
+ 1. You should get an address in the 192.168.3.0/24 subnet.
+1. {{{ ping 192.168.3.1 }}}
+ 1. You have successfully communicated with the basestation.
+ 1. You can cancel the ping with {{{Ctrl+C}}}
+1. {{{iperf -c 192.168.3.1 }}}
+ 1. This will report your bandwidth to the basestation.