| |
| I changed the IP setting of my JACE-6. I can see the changed IP in the file ipchanges.txt.
But, I am not able to ping the JACE from cmd prompt or login from the workbench.
When i try to use the serial shell, it connects to the JACE. But dosent give me any menu & dosent ask me for a login/password.
The hyperterminal seems to hang in between.
Can someone suggest me a way to connect to the JACE...
Thanks,
Hema |
| Post the output from the serial shell. I'm assuming its blank. Use a null modem cable. Set the jumper to enable serial shell mode. Baudrate is 115200,N,8,1. Power cycle the Jace.
|
| Your in AX right? What version? |
| Yes I am using AX. Version:3.4.43
I have followed the same steps as mentioned by you.
Below is the Output From serial Shell:
IPL for NPM 6 (PPC440EP) v3.01
Press <ctrl-c> to stop autoboot...
Autobooting...
npm6xx startup version 0.06
Welcome to QNX Neutrino 6.3 on the NPM 6xx (ppc440)
fs-etfs-jace2048: Truncating fid 0x47 from 20480 to 17906 bytes
fs-etfs-jace2048: Truncating fid 0x68 from 22528 to 17964 bytes
fs-etfs-jace2048: Truncating fid 0x97 from 49152 to 7589 bytes
fs-etfs-jace2048: Truncating fid 0xbd from 18432 to 15543 bytes
fs-etfs-jace2048: Truncating fid 0xc0 from 49152 to 32767 bytes
fs-etfs-jace2048: Truncating fid 0xe
fs-etfs-jace2048: Truncating fid 0xe9 from 18432 to 0 bytes
fs-etfs-jace2048: Truncating fid 0xea from 18432 to 3523 bytes
fs-etfs-jace2048: Truncating fid 0xeb from 120832 to 1878 bytes
Press ESC to restore factory default username and password...
writing to routing socket: Network is unreachable
: Network is unreachable
----------------------TCP/IP Network Status------------------------------
en0: flags=8c43<UP,BROADCAST,RUNNING,OACTIVE,SIMPLEX,MULTICAST> mtu 1500
address: 00:01:f0:89:98:c8
inet 199.63.105.249 netmask 0xffffff00 broadcast 199.63.105.255
-------------------------------------------------------------------------
NPM6 with JACE-2 Base Board detected
LON interface detected
starting ntpd...
MESSAGE [12:44:37 30-Jul-2010] [tid=1] sedonaUdp: bound to port 65534
MESSAGE [12:44:38 30-Jul-2010] [tid=1] niagarad: starting, baja_home=/niagara
MESSAGE [12:44:38 30-Jul-2010] [tid=1] webserver: web server started [tid = 5]
MESSAGE [12:44:38 30-Jul-2010] [tid=1] app registry: station registry starting
MESSAGE [12:44:38 30-Jul-2010] [tid=1] app registry: sedona registry starting
MESSAGE [12:44:38 30-Jul-2010] [tid=8] engine watchdog: app USC_Broad_JACE2 watc
hdog thread started [tid = 9]
MESSAGE [12:44:38 30-Jul-2010] [tid=8] station: station USC_Broad_JACE2 starting
login: MESSAGE [12:46:51 30-Jul-2010] [tid=10] app: station USC_Broad_JACE2 star
tup complete |
| The hyperterminal hangs aftes this message. |
| "writing to routing socket: Network is unreachable
: Network is unreachable"
You have an invalid value set as your default gateway.
"But dosent give me any menu & dosent ask me for a login/password."
It is presenting you with a login, i.e, "login:". |
| Have you logged into a Jace this way before? Once it gives you this message you should get a login: prompt every time you press Enter.
If that is not happening then you probably have something wrong with your hyperterminal settings (flow control etc) or your serial cable. |
| When you mention that i have an invalid value set as the default gateway, do you mean the JACE default gateway??
I left the JACE default gateway as default.
When it shows me the "login:" prompt i am not bale to enter anything.The hyperterminal stops working and gives " MESSAGE [12:46:51 30-Jul-2010] [tid=10] app: station USC_Broad_JACE2 startup complete" message after two minutes or so. |
| Yes, JACE gateway--it would need to be set to something on your subnet in order to route traffic outside of your LAN.
199.63.105.249 & 225.255.255.0 = 199.63.105.0 network, so it would need to be set to something on that (199.63.105.1, 2, etc).
You are absolutely certain all of your serial settings are correct? It seems like the serial terminal is working fine, all those messages are normal.
|
| Make sure Hyperterminal's Flow control is set to "None". Almost all terminal emulator comm problems are this. |
| Have you successfully used hyperterminal before? If nothing happens when you type something at the login: prompt, then either
1. You have a problem on your computer end, flow control settings, bad serial port, bad cable, RS-232 voltage too low
2. You have a problem on the Jace itself, such as bad serial port.
Are you getting the green LED blinking on the Jace when you type into the serial port connection? That shows its receive data.
My advice is try your setup logging into serial port of another Jace to know if it's your PC end or the Jace end of things.
|
| The problem with the serial communication was with the hyperterminal's "Flow control" setting. It had to be set to "None".
Thanks everyone.. |