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| Title: | Proudly built by the engineers of NaC Australia |
|
| Moderator: | DELNI::MUGGERIDGE |
|
| Created: | Mon Oct 12 1992 |
| Last Modified: | Fri Jun 06 1997 |
| Last Successful Update: | Fri Jun 06 1997 |
| Number of topics: | 908 |
| Total number of notes: | 3829 |
876.0. "Problem in setting up FTAM via X25." by HTSC19::KENNETH () Mon Mar 24 1997 22:02
Hi,
I am having a configuration problem with FTAM via X25 running on Digital
V3.2G with X.25 V2.0. I also cross post on DNU_OSI.
This is my first time, so I don't know whether my configuration is correct
or not. But from the trace below, the customer said it is our configruation
problem. Therefore I would like to post it here for verification and
getting advice.
Is there anyone have the experience of setting FTAM with Norkia switch?
Thanks for your help in advance,
Kenneth Leung
================================================================================
Below is the configuration and settings:
nwt6 (Backup machine)
DEC21000
+----+ dte 5432010
| | ---- \ / \ ---- Datapak
+----+
|
+----+
| | router
+----+
|
+----+ switch-1 for x29 +----+
| | -------------------| | Norkia switch
| | -| |
| | switch-2 for FTAM | |
| |--------------------| |
| | datapak for x29 +----+
| |--------- broken
| |--------switch-3 (not configured)
| |--------switch-4 (not configured)
| |--------switch-5 (not configured)
+----+
DEC2000 (Production machine)
nwt7
OSI parameters :
DU's NSAP address : 3710000203010100 DTE 100002
Norkia's NSAP addr: 3703792203010100 DTE 037922
PSel = SSel = TSel = %0201
CTF trace :
----------
# ocp switch-2/ITAUC1/ITAUC2::'AM_7_11_0/LFILES/TTTCOF05.IMG' temp.img
initialize: protocol error on Receiving an FTAM Association response
Unexpected API response received
# ctf start x25 proto dte switch-2, live ,full
From Digital to Switch:
16:25:25.83| Tx| 47|00CALL |
| Called DTE 3792203010100 |
| Calling DTE 1000020301010|
| Facil 00 0F CB 09 10 37 10 00 02 03 01 01 00 C9 09 10
| 37 03 79 22 03 01 01 00
| Data 03 01 01 00
|
16:25:25.89|Rx | 5|001 CLR C=80 D=00 |
16:25:25.89| Tx| 3|001 CLRC |
From Switch to Digital when they customer copy files via FTAM from other system:
16:30:06.75|Rx | 15|010 CALL |
| Called DTE 100002 |
| Calling DTE 037922 |
| Facil Data 03 01 01 00
|
16:30:06.75| Tx| 5|01CLR C=80 D=80 |
16:30:06.76|Rx | 3|010 CLRC |
However, from the trace of Norkia switch, the display like that:
<A I 27 P/F 0 LCN1 INC CALL
Calling address: 0000000000000000
Called address:
Facilities length 10
Facilities 000?<;000000000000000000000000
User data
How come the calling address is all 0? and no called address?
# cat /etc/isoapplications
.
.
.
local_ftam :FTAM:::%x0001.%x0001.%x0001. \
%X490001AA000400070421, \
provider=osi,template=default:
switch-2 :FTAM:::%x0201.%x0201.%x0201. \
%x3703792203010100, \
provider=osi,template=switch-2:
# ps ax | grep list
7944 ?? I 0:00.03 /usr/sbin/ftam_listener nwt7
8172 ?? I 0:00.00 /usr/sbin/ftam_listener nwt7-rfc1006
8176 ?? I 0:00.02 /usr/sbin/ftam_listener switch-2
8327 ttyp1 S + 0:00.00 grep list
cl> show osak appl * all
Node 0 OSAK Application *
AT 1997-03-23-18:12:12.032+08:00I-----
Identifiers
PAddress = "'0201'H/'0201'H/'0201'H/NS+3703792203010100,CLNS"
Status
Active Invocations = 1
UID = 7317FBA3-A33B-11D0-A016-0000F821099B
Characteristics
AE Titles =
{
[
Format = OID ,
ObjectIdentifier =
]
}
Template = "switch-2"
Startup Policy = Existing
Counters
Total Invocations = 1
Resource Failures = 0
Invalid Mode Failures = 0
Creation Time = 1997-03-23-13:08:12.000+08:00I-----
_______
Node 0 OSAK Application *
AT 1997-03-23-18:12:12.032+08:00I-----
Identifiers
PAddress = "'0001'H/'0001'H/'0001'H/NS+490001AA000400070421,CLNS"
Status
Active Invocations = 1
UID = 7316CAA2-A33B-11D0-A016-0000F821099B
Characteristics
:
:
ncl> show x25 access filter switch-2 all
Node 0 X25 Access Filter switch-2
AT 1997-03-23-18:18:23.025+08:00I-----
Identifiers
Name = switch-2
Status
Listener =
State = Free
UID = 9E5AD9E0-A322-11D0-A016-0000F821099B
Characteristics
Call Data Mask = 'FFFFFFFF'H
Call Data Value = '03010100'H
Group = ""
Sending DTE Address =
Inbound DTE Class = ""
Receiving DTE Address =
Redirect Reason = Not Specified
Originally Called Address =
Incoming DTE Address =
Subaddress Range =
{
}
Called Address Extension Mask = ''H
Called Address Extension Value = ''H
Called NSAP = /
Priority = 1
Security Filter = Default
Counters
Incoming Calls Blocked = 0
Creation Time = 1997-03-23-10:10:27.471+08:00I-----
ncl> show osi tran templ switch-2 all
Node 0 OSI Transport Template switch-2
AT 1997-03-23-18:15:10.222+08:00I-----
Identifiers
Name = switch-2
Characteristics
Keepalive Time = 60 SECONDS
Retransmit Threshold = 8
Initial Retransmit Time = 5 SECONDS
CR Timeout = 30 SECONDS
ER Timeout = 30 SECONDS
Network Service = CONS
Classes = { 0, 2, 4 }
Checksums = False
Maximum NSDU Size = 2048 OCTETS
Expedited Data = True
CONS Template = switch-2
Use CLNS Error Reports = False
Acknowledgement Delay Time = 1 SECONDS
Local NSAP = /3710000203010100
Send Implementation Id = True
Extended Format = True
Send Preferred maximum TPDU size = True
Send Request Acknowledgement = True
ncl> show x25 access templ switch-2 all
Node 0 X25 Access Template switch-2
AT 1997-03-23-18:16:05.336+08:00I-----
Identifiers
Name = switch-2
Characteristics
DTE Class = switch-2
Destination DTE Address =
Call Data = '03010100'H
Local Subaddress =
Selected Group = ""
Packet Size = 0
Window Size = 0
Throughput Class Request = [ 0..0 ]
Reverse Charging = False
Fast Select = Not Specified
Network User Identity = ''H
Charging Information = False
RPOA Sequence =
(
)
Transit Delay Selection = 0
Calling Address Extension = /3710000203010100
Target Address Extension = /3703792203010100
End-to-End Delay = [ 0..0 ]
Expedited Data = Not Specified
NSAP Mapping = False
Local Facilities = ''H
Quality Of Service = ''H
FOR outgoing connection by using FTAM
-------------------------------------
ncl> show x25 access dte class switch-2 all
Node 0 X25 Access DTE Class switch-2
AT 1997-03-23-18:19:48.141+08:00I-----
Identifiers
Name = switch-2
Status
Usable DTEs =
{
switch-2
}
Characteristics
Type = Local
Local DTEs =
{
switch-2 ,
dte-0
}
Security Dte Class = Default
International Prefix =
Local Prefix =
DNIC =
Strip DNIC = False
Profile = ""
ncl> show x25 prot dte switch-2 all
Node 0 X25 Protocol DTE switch-2
AT 1997-03-23-18:20:56.037+08:00I-----
Identifiers
Name = switch-2
Status
UID = 9DC053C2-A322-11D0-A016-0000F821099B
State = Running
Available Outgoing Channels = 16
DTE Classes =
{
switch-2
}
Groups =
{
}
Last State Change = 1997-03-23-10:10:28.283+08:00I-----
Interface Mode = DCE
Characteristics
Inbound DTE Class = switch-2
Profile = "ISO8208"
X25 Address = 10000203010100
Interface Type = DCE
Description = "X.25 for Digital UNIX"
Maximum Active Circuits = 4096
Maximum Clear Attempts = 1
Maximum Reset Attempts = 1
Maximum Restart Attempts = 1
Call Timer = 200 seconds
Clear Timer = 180 seconds
Interrupt Timer = 180 seconds
Reset Timer = 180 seconds
Restart Timer = 180 seconds
Link Service Provider = LAPB Link link-2
Outgoing List =
{
[ 1..16 ]
}
Extended Packet Sequencing = False
Maximum Throughput Class = 65535
Minimum Throughput Class = 75
Maximum Packet Size = 128
Default Packet Size = 128
Minimum Packet Size = 16
Maximum Window Size = 7
Default Window Size = 2
Minimum Window Size = 1
CCITT Version = 1984
Incoming List =
{
[ 1..16 ]
}
Segment Size = 64
Switched Circuit = False
Counters
Data Octets Received = 0
Data Octets Sent = 0
Data PDUs Received = 0
Data PDUs Sent = 0
Incoming Calls Connected = 0
Outgoing Calls Connected = 0
Calls Failed = 5
Fast Selects Received = 0
Fast Selects Sent = 0
Locally Initiated Resets = 0
Network Initiated Resets = 0
Locally Initiated Restarts = 1
Network Initiated Restarts = 1
Allocated PVC Failures = 0
Protocol Errors = 0
Diagnostic Packets = 0
Illegal Packets = 0
Reject Packets = 0
Retry Failures = 0
Up Transitions = 1
Down Transitions = 0
Creation Time = 1997-03-23-10:10:26.459+08:00I-----
ncl> show lapb link link-2 all
Node 0 LAPB Link link-2
AT 1997-03-23-18:22:11.545+08:00I-----
Identifiers
Name = link-2
Status
State = On
Protocol State = Running
Physical Port = Modem Connect Data Port dns02
Maximum PDU size = 1029
Line Type = Nonswitched
UID = 9DB7FCC0-A322-11D0-A016-0000F821099B
Characteristics
Profile = "ISO8208"
Acknowledge Timer = 2000
Sequence Modulus = 8
Holdback Timer = 10
Maximum Data Size = 1027
Window Size = 7
Interface Type = DCE
Retry Maximum = 19
Physical Line = Modem Connect Line line-2
Poll Timer = 76
Counters
Times Link State Changed = 1
CRC Errors Received = 0
Data Octets Received = 100
Data Octets Sent = 275
Data PDUs Received = 14
Data PDUs Sent = 15
FRMRs Received = 0
FRMRs Sent = 0
Times Acknowledge Timer Expired = 0
Times PDU Transmit Failed = 0
Times PDU Receive Overrun = 0
REJs Received = 195
REJs Sent = 0
Polls Received = 195
RNRs Received = 0
RNRs Sent = 0
Times Link Halted = 0
Times Link Resetting = 0
Times Link Initialising = 1
Times Link Running = 1
Times Link Inoperative = 0
Times Link Maintenance = 0
Times Link Setup Failed = 0
Creation Time = 1997-03-23-10:10:26.404+08:00I-----
ncl> show mode conn line line-2 all
Node 0 Modem Connect Line line-2
AT 1997-03-23-18:23:14.555+08:00I-----
Identifiers
Name = line-2
Status
UID = 5A7661A0-A1BE-11D0-A016-0000F821099B
State = On
Interface State = Full Enabled
Actual Speed = 0 BPS
Loopback Mode = Null
Interface Type = V35
Modem Type = ""
Request to Send = Asserted
Clear to Send = Asserted
Data Set Ready = Asserted
Data Terminal Ready = Asserted
Carrier Detect = Asserted
Signalling Rate Selector = Asserted
Signalling Rate Indicator = Unknown
Ring Indicator = Asserted
Remote Loopback = Not Asserted
Local Loopback = Not Asserted
Test Mode = Asserted
Characteristics
Communications Port = dns2
Connection Type = NonSwitched
Communications Mode = Synchronous
Duplex = Full
Profile = ""
Modem Control = Full
Modem Options =
{
}
Encoding = Normal
Clock = External
Speed = 0 BPS
Alternate Speed = 0 BPS
Rate Select = High
Maximum Enable Transmit Timer = 2000 Milliseconds
Suppress Test Indicator = False
Transmit Holdoff Timer = 0 MILLISECONDS
Carrier Loss Timer = 15000 MILLISECONDS
Minimum DTR Deassertion Timer = 2000 MILLISECONDS
Maximum Disable Transmit Timer = 500 MILLISECONDS
Call Accept Timer = 0 MILLISECONDS
Successful Call Indication Timer = 30 SECONDS
Maximum DSR Deassertion Timer = 5000 MILLISECONDS
Counters
Losses of Clock = 0
Cable Faults = 1
Times DCE Not Ready = 0
Transmit Enable Timeouts = 0
Losses Of Carrier = 0
Rate Fallbacks = 0
Test Indications = 33
Framing Errors = 0
Times Cable Detected = 1
Device Errors = 0
Creation Time = 1997-03-21-15:40:12.731+08:00I-----
| T.R | Title | User | Personal
Name | Date | Lines |
|---|
| 876.1 | Connection negotiation failed | HGOSPS::KENNETH | | Wed Mar 26 1997 20:38 | 103 |
| Hi,
We have new findings, if we set the x25 protocol dte swtich-2 X25 address to
100002, the Nokia switch looks recognise our dte address and below is the
trace. However, the connection is still not success.
Is there anyone knows why?
Thanks for your help in advance.
Regards,
Kenneth Leung
========================================================================
This is our command:
-------------------
ocp switch-2/ITAUC1/ITAUC2::'AM_7_11_0/LFILES/TTTCOF03.IMG' TEMP
initialize: protocol error on Receiving an FTAM Association response
Unexpected API response received
From Digital to Nokia switch:
----------------------------
17:30:14.20| Tx| 15|001 CALL |
| Called DTE 037922 |
| Calling DTE 100002 |
| Facil Data 03 01 01 00
|
17:30:14.23|Rx | 8|001 CALLC |
| Called DTE 037922 |
| Facil Data
17:30:14.25| Tx| 57|001 DATA 0/0 |35 e0 00 00 01 40 42 c3 02 >
17:30:14.27|Rx | 3|001 RR 1/ |
17:30:14.28|Rx | 21|001 DATA 1/0 |11 d0 01 40 01 fb 00 c2 02 >
17:30:14.28| Tx| 3|001 RR 1/ |
17:30:14.28| Tx| 13|001 DATA 1/1 |09 80 01 fb 00 00 82 e0 01 >
17:30:14.30|Rx | 3|001 RR 2/ |
17:30:24.08|Rx | 3|001 RR 4/ |
17:30:29.05| Tx| 13|001 DATA 1/4 |09 80 01 fb 00 00 82 e0 01 >
17:30:29.06|Rx | 3|001 RR 5/ |
17:30:34.03| Tx| 13|001 DATA 1/5 |09 80 01 fb 00 00 82 e0 01 >
17:30:34.04|Rx | 3|001 RR 6/ |
17:30:39.01| Tx| 13|001 DATA 1/6 |09 80 01 fb 00 00 82 e0 01 >
17:30:39.02|Rx | 3|001 RR 7/ |
17:30:43.99| Tx| 13|001 DATA 1/7 |09 80 01 fb 00 00 82 e0 01 >
17:30:44.00|Rx | 3|001 RR 0/ |
17:30:48.97| Tx| 13|001 DATA 1/0 |09 80 01 fb 00 00 82 e0 01 >
17:30:48.98|Rx | 3|001 RR 1/ |
17:30:53.95| Tx| 13|001 DATA 1/1 |09 80 01 fb 00 00 82 e0 01 >
17:30:53.96|Rx | 3|001 RR 2/ |
17:30:58.93| Tx| 5|001 CLR C=80 D=00 |
17:30:58.95|Rx | 3|001 CLRC |
CTF>
From Nokia Switch to Digital:
-----------------------------
7:31:55.15|Rx | 15|010 CALL |
| Called DTE 100002 |
| Calling DTE 037922 |
| Facil Data 03 01 01 00
|
17:31:55.15| Tx| 5|010 CLR C=80 D=80 |
17:31:55.17|Rx | 3|010 CLRC |
This is the console message when make call from Digital side:
--------------------------------------------------------------
Disconnection
from: Node LOCAL:.nwt7 OSI Transport Local NSAP %X3710000203010100 Remote NSAP %X3703792203010100
at : 1997-03-26-17:30:53.955+08:00I-----
Reason = Connection negotiation failed
DNA Error = Proposed protocol class unavailable
Name = switch-2
Characteristics
Keepalive Time = 60 SECONDS
Retransmit Threshold = 8
Initial Retransmit Time = 5 SECONDS
CR Timeout = 30 SECONDS
ER Timeout = 30 SECONDS
Network Service = CONS
Classes = { 0, 2, 4 }
Checksums = False
Maximum NSDU Size = 2048 OCTETS
Expedited Data = True
CONS Template = switch-2
Use CLNS Error Reports = False
Acknowledgement Delay Time = 1 SECONDS
Local NSAP = /3710000203010100
Send Implementation Id = True
Extended Format = True
Send Preferred maximum TPDU size = True
Send Request Acknowledgement = True
ocp switch-2/ITAUC1/ITAUC2::'AM_7_11_0/LFILES/TTTCOF03.IMG' TEMP
initialize: protocol error on Receiving an FTAM Association response
Unexpected API response received
|
| 876.2 | | DRAGNS::RMULAC::S_WATTUM | Scott Wattum - FTAM/VT/OSAK Engineering | Wed Mar 26 1997 23:11 | 3 |
| Change the classes on the transport template you are using to be just class 0.
It looks like we may be trying to set up a class 4 connection, and the switch
doesn't support class 4 (or doesn't support it correctly).
|
| 876.3 | Classes 0 or 2 | CHEFS::ELLERBY_J | | Thu Mar 27 1997 03:36 | 5 |
| We are running fine with classes {0 ,2} for a Nokia switch. You don't need
to use class 4 in the CONS config, and it doesn't work as you have
found out.
Jed
|
| 876.4 | Thanks, set to 0 work. | HGOSPS::KENNETH | | Thu Mar 27 1997 16:07 | 7 |
| Hi Jed,
Thanks, we just told by Nokia, the class should be set to 0.
It works fine now. Thanks,
Kenneth Leung
|