Remote access to a Meridian SL1 using a modem

[vicentealeman]

Hi all!!
I have a meridian SL-1 with a modem Teltronics SEB II and I need to know how can I do to be able to access the PBX from another location, I know that the modem is currently working because the Telco usually connects to fix some issues when I am not at the office

Thanks in advance

 

[techman3030]

You will need a terminal emulation software (procomm, hyperterminal, etc..) to dial into the modem, and the number on the line assigned to the modem. BUT,
If it's an SEB it will most likely have a password on the port and you will need to know this to gain access to the switch.

 

[vicentealeman]

Ok but Could I use another standard modem? like a US robotics? If so what do I need to do, just unplug the PBX from the SEB and then plug it to the other modem?

 

[Nortellian]

You need the seb password. Otherwise if you hook it up to a regular modem you could get hacked. If its your switch call this "Telco" and get YOUR password.

 

[Firebird Scrambler]

If you are planning to use a US Robotics 56K External modem, Then you could take a look at the faq section for more information.

http://www.tek-tips.com/faqs.cfm?fid=5346

or

http://www.tek-tips.com/faqs.cfm?fid=5043

All the best

Firebird Scrambler
Meridian Programmer in the UK

 

[vicentealeman]

Is there any way to connect to the PBX directly by-passing the modem? like a null modem cable or so?

 

[Firebird Scrambler]

Yes Just connect a RS232 cable from your Computers Comm Port, via a null modem adaptor onto the Meridian's TTY cable.

All the best

Firebird Scrambler
Meridian Programmer in the UK

 

[vicentealeman]

Ok I got the cable and the null modem adapotor; I am able to see the terminal screen in Hyperterminal but when I type fopr example logi and the password and hit enter; it does nothing...

 

[Nortellian]

try capital letters

 

[johnpoole]

if it is doing nothing, it's not a cap prob.. you may need a null modem between the two.. try this on your robot
1. Power down the Modem
2. Set Dip Switch 1,3,5,8 Down; Set Dip Switch 2,4,6,7 Up
3. Power up the Modem and program it as follows (set your terminal for 9600,N,8,1):
AT&F
AT&B1&W&W1
4. Power down the Modem and set Dip Switches 1,4 Down; 2,3,5,6,7,8 Up
5. Power Up


john poole
bellsouth business
columbia,sc

 

[techman3030]

what emulation are you using? try vt-100

 

[hawks]

What type of SDI card is this connected to?

 

[ArchTelecom]

If the other location you are trying to access your PBX from is within your company's network, then connect the SDI port to a term server, it's faster and more secure than a modem.....Talk to your friends in IT.

 

[vicentealeman]

I am using a Null modem and I can see the terminal windows but if I type something (I can see the letters in the screen) but when I hit enter it will do nothing

Current connection:

Meridian -----null modem ---- PC(Hyperterminal)

 

[johnpoole]

also try it with out the nul modem.. if that don't work put the null back on and short pins 2 to 3. that will let you type in hyperterm, and see the keystrokes.. if that happens your comm port is correct in your pc.. 8 none and one at 96 and try 7 space and one at 96 and then maybe at 1200

john poole
bellsouth business
columbia,sc

 

[hawks]

What card are you connecting to? The reason I ask is because you said SL1 and if you are connecting to a QPC139 then there is a jumper on the card that tells it whether it's Modem or terminal.

 

[johnpoole]

1st thing would be to connect to the port with a terminal, either dumb or pc, try it with and without a nul.. then after you know it's working try the modem, if the term needed a null the modem will not.. you need to find out if it's the copper, the port or the modem, either soft or hard. a us robot. works perfect with the setup i posted.

john poole
bellsouth business
columbia,sc

 

[tonysprout]

ELAN is up. Here's LD11 for that TN


TN 018 0 00 02
TYPE 3904
CDEN 8D
CUST 0
FDN 6250
TGAR 5
LDN NO
NCOS 7
SGRP 0
RNPG 0
SCI 0
SSU 0000
LNRS 16
XLST
CLS CTD FBD WTA LPR MTD FNA HTA TDD HFA GRLD CRPD STSD
MWA RMMD SMWD AAD IMD XHD IRA NID OLA VCE DRG1
POD DSX VMD CMSD SLKD CCSD SWD LNA CNDA
CFTD SFA MRD DDV CNID CDCA MSID DAPA BFED RCBD
ICDD CDMD LLCN MCTD CLBD AUTU
GPUD DPUA DNDD CFXA ARHD CNTD CLTD ASCD
CPFA CPTA ABDD CFHD FICD NAID BUZZ AGRD MOAD
AHA DDGA NAMA
DRDD EXR0
USRD ULAD RTDD RBDD RBHD PGND OCBD FLXD FTTC DNDY DNO3 MCBN
CPND_LANG ENG
RCO 0
HUNT 6250
LHK 2
LPK 2
PLEV 02
SPID 3513
AST
IAPG 0
AACS NO
ITNA NO
DGRP
PRI 01
MLWU_LANG 0
MLNG ENG
DNDR 0
KEY 00 ACD 3010 0 3510
AGN
01 SCR 2082 0 MARP
02 SCR 4782 0 MARP
03 NRD
04 DWC 3010
05 MSB
06 RMWK 6250 1250
07 ADL 31
08 ADL 31
09 ADL 31
10 ADL 31
11 ADL 31
12
13
14
15
16 MWK 6250
17 TRN
18 AO6
19 CFW 16 1219
20 RGA
21
22 RNP
23 SCC 0032
24
25
26
27 CLT
28 RLT
29
30
31