Lucent Technologies DEFINITY Enterprise Communications Server Release 6 CallVisor PC ASAI Instructions Manual

OA&M
Issue  3  May 1998
2-51
link_change(1)
Name
/usr/bin/link_change — Change the destination of LAN GATEWAY links
Synopsis
link_change -n  -h  -i 
Description
link_change is a shell script which is used to change the host destination of a 
LAN GATEWAY link.
 -n  and either -a  or -i  must be 
specified.
link_change will verify the PC’s ability to communicate over the LAN with the 
specified host or IP address (via ping) and print a warning if it is unable to do so, 
but will make the change anyway....

OA&M
2-52Issue  3  May 1998 
link_offline(1)
Name
/usr/bin/link_offline — Take down LAN GATEWAY connection
Synopsis
 link_offline -1
Description
The link_offline command sends a message to the LAN GATEWAY 
administration daemon requesting the specified link(s) be put offline. Both TLI and 
TCP connectivity are broken and the retry strategy will be disabled. Any LAN link 
put offline will not be put back online until a lan_restart request has been 
made or the PC is rebooted.
The -1 options makes the...

OA&M
Issue  3  May 1998
2-53
link_restart(1)
Name
/usr/bin/link_restart — Take down the LAN GATEWAY connection and 
restart it
Synopsis
 link_restart  -1
Description
The link_restart command sends a message to the LAN GATEWAY 
administration daemon requesting the specified link(s) be taken offline and then 
immediately reestablished. Both TLI and TCP connectivity are broken.
The -1 option makes the request for all LAN GATEWAY links.
See Also
link_offline(7)
link_status(1)
lan_stat(1) 

OA&M
2-54Issue  3  May 1998 
link_status(1)
Name
/usr/bin/link_status — Print Status of IPCI Link(s) and LAN GATEWAY 
links
Synopsis
 link_status[-n] LinkNo [-a]
Description
If -n link No is specified, a status report is printed for only that link. Otherwise, 
a status report is given for all administered links. The report is printed to stdout. 
link_status is a shell script that determines if a specified link belongs to an 
IPCI group or a LAN GATEWAY group and (via the appropriate OA&M call) prints...

OA&M
Issue  3  May 1998
2-55
log_msgs(4)
Name
log_msgs — UNIX ASAI adjunct Log Message File
Description
This file contains an explanation of certain status or error indications received by 
ipci_admin (1) from the IPCI device driver as it monitors the admin stream. 
Where applicable, it also contains remedial action information for the system 
administrator. Each status or error number is unique.
The information in this file is used by ipci_admin(1). All characters in this file 
are printable ASCII...

OA&M
2-56Issue  3  May 1998 
pcisdn.bin(4)
Name
pcisdn.bin — IPCI Board ISDN Program File
Description
This program file is downloaded to the IPCI board by ipci_on(1).
Files
/usr/adm/isdn/pcisdn.bin
See Also
ipci_on(1)
boot.bin(4) 

OA&M
Issue  3  May 1998
2-57
signal(7)
Name
signal — IPCI and LAN GATEWAY Device Driver Communication Files
Description
The signal devices allow direct communication between a Lucent Technologies 
application program and the ECS.
There is a one-to-one correspondence between each signal stream and the IPCI 
board it serves or, in the case of LAN GATEWAY, between the signal stream and 
the MAPD. Hence, signal01 corresponds to board 1, etc.
Note the path difference for LAN GATEWAY links. LAN GATEWAY links...

OA&M
2-58Issue  3  May 1998 
CV/LAN Administration
OA&M changes for client and server    
It is mandatory for the client and server both to connect to the same TCP/IP port.  
In order to meet this requirement, for the UNIX platforms in /etc/services file 
and for Windows NT platform in 
C:
tdir
1\system32\drivers\etc\services file, the following line must 
be administered: 
       CV/LAN     XXXX/tcp   # Callvisor LAN service
9999 is an unused/unreserved TCP port name.
1. ntdir is the Windows NT System...

Issue  3  May 19983-1
3
Introduction to ASAI
This chapter is an overview of ASAI — what it does and how it works. Its purpose 
is to provide enough general information to design an application. Specific 
information, in the form of manual pages for the ASAI functions and capabilities, 
can be found in Chapter 8, ‘‘ASAI Capability Primitives’’ and Chapter 9, 
‘‘Programming Manual Pages.’’ Coding examples appear throughout Chapter 4, 
‘‘ASAI Library Functions.’’
The Adjunct-Switch Application Interface...

Introduction to ASAI
3-2Issue  3  May 1998 
nTesting a communication path to ensure that the ASAI link is operating
nTerminating (aborting) calls when necessary
nReading event reports to provide a complete audit trail of all of these 
activities
Each group of capabilities is called an Application Service Element or ASE.
Capabilities are the building blocks of ASAI. They are sent from the adjunct to the 
ECS or received by the adjunct from the ECS. The exchange of capabilities is 
managed by the ASAI...