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  Topic: SNPP Level 3 communication
Neelima

Replies: 9
Views: 23136

PostForum: General Questions and Announcements   Posted: Tue Jun 30, 2009 2:40 pm   Subject: SNPP Level 3 communication
That may be the reason.I do not own the phone.I will have to check on that.
Since the Level 1 test was successful with that phone number so thought the Level 3 might work as well.May be for two way paging we need to opt for that extra service.

Thanks much.Appreciate your response.
  Topic: SNPP Level 3 communication
Neelima

Replies: 9
Views: 23136

PostForum: General Questions and Announcements   Posted: Tue Jun 30, 2009 1:27 pm   Subject: SNPP Level 3 communication
As per the RFC after we send DATA

DATA -->
<-- 354 Begin Input, End With '.'
Little Bo Binary has lost -->
her Sparcstation and doesn't -->
know where to find it. Have -->
you seen it recently? -->
<-- 250 DATA Accepted

So,in my case after the below step


out.write("DATA\r\n".getBytes());
out.write("Testing for multiple choices options.\r\n".getBytes());

I am waiting for 250 DATA accepted message and the snpp server is not responding is it?
Thanks
  Topic: SNPP Level 3 communication
Neelima

Replies: 9
Views: 23136

PostForum: General Questions and Announcements   Posted: Tue Jun 30, 2009 9:26 am   Subject: SNPP Level 3 communication
That's exactly what I am following to implement but getting stuck at the output I have pasted on the first thread..

Below is the set of commands I am using from the rfc.
After the DATA command it does not go forward so not sure where the problem could be...

4.1.3 A Typical Level Three (two-way) Transaction

Level three transactions are inherently single-unit oriented because
of the one-to-one issues surrounding responses. Each transaction
begins with the "2WAY" command and terminates with a "SEND" command.

Client Server

Open Connection -->
<-- 220 SNPP (V3) Gateway Ready
2WAY -->
<-- 250 Two-Way Mode Enabled
NOQUEUE -->
<-- 250 Msg will either be Sent or Rejected
PAGER SHIRLEY -->
<-- 850 Unit online; Don't call me Shirley!
ACKRead 1 -->
<-- 250 Read Acknowledgment Requested
DATA -->
<-- 354 Begin Input, End With '.'
Little Bo Binary has lost -->
her Sparcstation and doesn't -->
know where to find it. Have -->
you seen it recently? -->
<-- 250 DATA Accepted
RTYPE MULTICHOICE -->
<-- 250 Multichoice Responses Enabled
MCRESP 01 In the West Pasture -->
<-- 250 MCR Code Accepted
MCRESP 02 GoldiFLOCKs has it -->
<-- 250 MCR Code Accepted
MCRESP 03 Haven't a clue -->
<-- 250 MCR Code Accepted
MCRESP 04 Haven't a life -->
<-- 250 MCR Code Accepted
MCRESP 05 Oh, GO AWAY! -->
...
  Topic: SNPP Level 3 communication
Neelima

Replies: 9
Views: 23136

PostForum: General Questions and Announcements   Posted: Tue Jun 30, 2009 9:01 am   Subject: SNPP Level 3 communication
Not related to any notepage product.It is a general SNPP question.
  Topic: SNPP Level 3 communication
Neelima

Replies: 9
Views: 23136

PostForum: General Questions and Announcements   Posted: Tue Jun 30, 2009 6:58 am   Subject: SNPP Level 3 communication
Hi,
Following is the snippet from the program that I am executing after connected to snpp.att.net.
XXXXXXXX is the phone number.

out.write("2WAY\r\n".getBytes());
//out.write("NOQUEUE\r\n".getBytes());
out.write("PAGER XXXXXXXXXX\r\n".getBytes());
out.write("ACKREAD 1\r\n".getBytes());
out.write("DATA Testing for multiple choices options\r\n".getBytes());
out.write("RTYPE MULTICHOICE\r\n".getBytes());
out.write("MCRESP 01 Choice1\r\n".getBytes());
out.write("MCRESP 02 Choice2\r\n".getBytes());
out.write("MCRESP 03 Choice3\r\n".getBytes());
out.write("MCRESP 04 Choice4\r\n".getBytes());

out.write("SEND\r\n".getBytes());
out.write("QUIT\r\n".getBytes());

The output for the above program is as follows.

220 SNPP Gateway Ready
850 Two-Way Unit Online
354 Enter mail, end with . on a line by itself

The program stops after the 354 returncode.
Is there anything missing in the execution of the level 3 commands?
Any help would be greatly appreciated.

Thanks in advance.
  Topic: accessing a SNPP server
Neelima

Replies: 9
Views: 19560

PostForum: NotePager Pro Support   Posted: Wed May 27, 2009 2:37 pm   Subject: accessing a SNPP server
(wikipedia)HTTP Tunneling is a technique by which communications performed using various network protocols are encapsulated using the HTTP protocol, the network protocols in question usually belonging to the TCP/IP family of protocols. The HTTP protocol therefore acts as a wrapper for a covert channel that the network protocol being tunneled uses to communicate.

The HTTP stream with its covert channel is termed an HTTP Tunnel.

HTTP Tunnel software consists of client-server HTTP Tunneling applications that integrate with existing application software, permitting them to be used in conditions of restricted network connectivity including firewalled networks, networks behind proxy servers, and NATs.

Since I am able to browse to
http://snpp.americanmessaging.net:444/ and got

220 img3.myairmail.com American Messaging Services SRV OMEGA-LX v4.1 SNPP Ready 500 Unknown command

thought if SNPP supports http tunneling.
  Topic: accessing a SNPP server
Neelima

Replies: 9
Views: 19560

PostForum: NotePager Pro Support   Posted: Wed May 27, 2009 9:57 am   Subject: accessing a SNPP server
Can I tunnel SNPP using HTTP?This way firewall might not become an issue.
  Topic: accessing a SNPP server
Neelima

Replies: 9
Views: 19560

PostForum: NotePager Pro Support   Posted: Wed May 27, 2009 9:35 am   Subject: accessing a SNPP server
I tried the telnet command,got "Connecting To amsmsg.net" but could not connect.
  Topic: accessing a SNPP server
Neelima

Replies: 9
Views: 19560

PostForum: NotePager Pro Support   Posted: Tue May 26, 2009 9:54 am   Subject: accessing a SNPP server
Tried the other american messaging server but still did not work.
Still seems to be a firewall issue.
  Topic: accessing a SNPP server
Neelima

Replies: 9
Views: 19560

PostForum: NotePager Pro Support   Posted: Fri May 22, 2009 3:55 pm   Subject: accessing a SNPP server
Hi,

I am able to connect to snpp.americanmessaging.net from my home wireless and able to send a page successfully.
But having trouble connecting from my office network.Seems like a firewall issue.

But I am able to access below from my office network.
http://63.97.58.67:444/
and got the below 500 code from the snpp server..
220 omega1.myairmail.com American Messaging Services SRV OMEGA-LX v4.1 SNPP Ready 500 Unknown command


Now my question is can I connect to the snpp servers using any other allowed protocols like http,ftp.. and send commands..

Thanks
 
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