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Netlink FRX4000

Cabletron Systems Netlink FRX4000, NetView Service Point, SmartSwitch 1800, SPECTRUM FRX6000 User manual

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NetView Service Point
on
SmartSwitch 1800, FRX4000,
FRX6000, and Frame Relay Module
Supplemental Software
User Guide
09-41-06-092-03
The Complete Networking Solution
TM
Supplemental Software User’s Guide iii
Cabletron Systems reserves the right to make changes in specifications and other information
contained in this document without prior notice. The reader should in all cases consult
Cabletron Systems to determine whether any such changes have been made.
The hardware, firmware, and/or software described in this manual is subject to change without
notice.
IN NO EVENT SHALL CABLETRON SYSTEMS BE LIABLE FOR ANY INCIDENTAL,
INDIRECT, SPECIAL, OR CONSEQUENTIAL DAMAGES WHATSOEVER
(INCLUDING BUT NOT LIMITED TO LOST PROFITS) ARISING OUT OF OR
RELATED TO THIS MANUAL OR THE INFORMATION CONTAINED IN IT, EVEN IF
CABLETRON SYSTEMS HAS BEEN ADVISED OF, KNOWN, OR SHOULD HAVE
KNOWN, THE POSSIBILITY OF SUCH DAMAGES.
Copyright 1997, 1998 by Cabletron Systems, Inc. All rights reserved. Printed in the United
States of America.
VxWorks is a copyright of Wind River Systems, Inc.
IP (Internet Protocol) code is copyright 1982, 1986 by Regents of the University of California.
All rights reserved. This Cabletron product includes software developed by the University of
California, Berkeley, and its contributors. IP software is provided by the regents and contrib-
utors “as is” and any express or implied warranties, including, but not limited to, the implied
warranties of merchantability and fitness for a particular purpose, are disclaimed. In no event
shall the regents or contributors be liable for any direct, indirect, incidental, special, exem-
plary, or consequential damages (including, but not limited to, procurement of substitute goods
or services; loss of use, data, or profits; or business interruption) however caused and on any
theory of liability, whether in contract, strict liability, or tort (including negligence or oth-
erwise) arising in any way out of the use of this software, even if advised of the possibility of
such damage.
Gateway Daemon (GateD) software, Release 3.5.5, is maintained and developed by Cornell
University and its collaborators. The version of GateD used with this Cabletron product has
been modified.
Netlink is a trademark of Cabletron Systems, Inc. All other product designations are the
property of their respective owners.
About This Manual
Rev Date Reason for Update
01 June 1996 Initial release of document
02 February 1997 Product name change
03 March 1998 Product name change
This manual describes how to access the NetView Service Point function in a SmartSwitch
1800, 9W004, FRX4000, or FRX6000 from a NetView host. It is assumed that the user has a
working knowledge of NetView, so this document does not attempt to explain how to use
NetView.
Related Documents
These appropriate product-specific user guide(s) can be ordered from Cabletron Systems:
●
SmartSwitch 1800 Release 4.0 User Guide, Cabletron number 09-44-06-018.
●
9W004 Release 4.0 User Guide, Cabletron number 09-41-06-169.
●
Netlink FRX4000 & FRX6000 Release 4.0 User Guide, Cabletron number
09-41-06-162.
iv NetView Service Point
Supplemental Software User Guide 1
Introduction
NetView support in Cabletron frame relay access products provides manager access
to downstream SDLC devices, and allows the manager to diagnose problems and
change parameters in the node to overcome some problems.
The NetView host (focal point) sends commands to the service point in the form of
NMVTs (network management vector transports). The service point function trans-
lates information from the node into NMVTs and responds to the host.
The various user guides (FRX4000/6000, SmartSwitch 1800, and Frame Relay
Module) describes the NetView function in the related products. The remainder of this
document describes the supported operations on the NetView host.
Installing the Cabletron Supplemental Software
It is strongly recommended that the software be installed by
someone familiar with NetView.
To install the Cabletron software into the host device, follow this procedure:
1. Upload the binary/EBCDIC files (all files without filename extensions) from the
PC to a temporary or working Partitioned Data Set (PDS) on the host, as follows:
a. Insert the 3.5" (DOS) NetView diskette into the device and edit the file
SENDER.BAT, replacing the lowercase letters with values appropriate to your
configuration.
b. Log onto your target host and set it up for a file transfer.
c. Execute UPLOAD.BAT from the PC.
2. Edit Host PDS member "NSS" as follows:
a. Find the sample name "SAMPLE."
b. Enter the names (as known to VTAM) of the Network Management PUs that
identify each Netlink node to NetView.
c. Optionally, enter the Data Set Name to record configuration change requests.
3. Copy or move all members whose fourth character is a "U" or "V" to a NetView
Panel dataset. Copy or move all other members to a Clist dataset.
2 NetView Service Point
Operation
To invoke the program, enter
NSS
from the NCCF. This will display a screen similar
to the following:
Figure 1 Main Status Panel
Data Displayed
Service Point Name
Status
– is the status (active or inactive) of the PU.
Prod Type
– will always be
OLX
.
Software Version
– is the current version of the Cabletron software.
Config Name
– is always
OLXCONF
.
Last Loaded
– is the time of the last IPL.
Function Key Operations
Pressing one of the function keys listed below will perform the appropriate operation:
[PF1] Help
– will display a "road map" of the panels (screens), shown in
Figure 2.
[PF3] End
– will exit to the NCCF (NetView Controls Command Facility).
[PF7]
,
[PF8] Pg_up,Pg_down
– will scroll the screen up or down if there is more
information to display.
[PF11] Rfsh
– will re-display the screen with updated values.
SDLC Internetwork Status Panel
PF 1-Help 3-End 4-Ln Status 5-Frm Rly 6-Cfg 7-Pg u p 8-Pg dn 9-Restart 11-Rfsh
R-S Service Prod Software Con fig Last Load ed
Poin t Name Status Type Version Name Date Time
BD0N VSP ACTIV OLX 3200 OLXCONF 11Feb1998 17:45
BD1N VSP I NACT
BD2N VSP ACTIV OLX 3200 OLXCONF 12Feb1998 08:52
Supplemental Software User Guide 3
Moving the cursor to an entry under
Service Point Name
(in Figure 1) and pressing
[PF4]
(
Ln_Status
) will display a line status screen for that service point, as described
under "Line Status Panel."
Help Panel
Figure 2 On-Line Help Panel
Line Status Panel
Figure 3 Line Status Panel
PU Status Panel
Hardware Config Panel
PD Stats
Main Statu s Panel
RT and SYS LOGs
Frame Relay
FR C onfi g
PU Config
Line S tatus Pan el
Line Stats Line Config
Service Point: BD0NVSP SDLC Line Status Panel Version: 3200
PF 1-Help 2-Exit 3-End 4-PU Status 5-Line Stats 6-Config 7-Act 8-Deact 10-Disp
Line Actual Des ired
Name Status Status Port In terface DTR DSR CTS DCD
LINE11 ACTIV ACTIV 0/0 RLP/960 ON ON ON OFF
LINE12 ACTIV ACTIV 0/1 RLP/960 ON ON ON ON
4 NetView Service Point
Data Displayed
Line Name
– is the Name configured on the first screen of the Cabletron device SNA
Port record, or if that parameter is not configured, the Name in the NetView Param-
eters part of the Network Defaults record.
Actual Status
– is the current status (active or inactive) of the line.
Desired Status
– matches the Blocked Port Flag (N = active, Y = inactive) configured
on the first screen of the SNA Port record.
Port
– is the RLP and port that defines the line.
Interface
– is always
RLP/960
.
DTR/DSR/CTS/DCD
– are the current states (On, Off) of the modem signals on the line.
Function Key Operations
Pressing one of the function keys listed below will perform the appropriate operation
from the Line Status panel:
[PF1] Help
– will display the Help panel (Figure 2).
[PF3] End
– will return you to the Main Status panel (Figure 1).
Moving the cursor to an entry under Line Name and pressing a supported function key
gives you these additional options:
[PF4] PU_Status
– will display the PU Status panel for that line, as described
under "PU Status Panel" later.
[PF6] Config
– will display a screen of parameters for that line, and allow you
to change the values of some parameters. See "Line Configuration
Panel" later.
[PF7] Act
– will activate the line.
[PF8] Deact
– will de-activate the line.
Supplemental Software User Guide 5
PU Status Panel
Figure 4 PU Status Panel
Data Displayed
PU Name
– is the PU Name configured in the Cabletron device SNA Port record.
SDLC Actual Status
– is the current status (active or inactive) of the PU.
Desired Status
– is the Istatus (active or inactive) configured on the PU parameters
screen of the SNA Port record.
POLL ADDR
– is the Local SAP Address configured on the LLC2 Parameters screen
of the SNA Port record.
LLC2 Actual Status
– is the current status (active or inactive) of the LLC2 session.
LANCON Status
– is not applicable. (This is from part of the software that is shared
with Netlink's SDLC Link Server.)
MAC Address
– is the Local MAC Address configured on the LLC2 Parameters screen
of the SNA Port record.
XID
– is the ID created from IDBLK and IDNUM in the SNA Port record.
Function Key Operations
Pressing one of the function keys listed below will perform the appropriate operation
from the PU Status panel:
[PF1] Help
– will display the Help panel (Figure 2).
[PF3] End
– will return you to the Line Status panel (Figure 3).
Service Point: BD0NVSP PU Status Panel Version: 3200|
Line name: LINE4
PF 1-Help 2-Exit 3-End 4-PU Stats 6-Con fig 7-A ct 8-Deact 10-Display 11-Refresh
SDLC LLC2
PU Ac tua l De si re d PO L L Ac tua l LANCO N
Name Status Status ADD R Status Statu s MAC Address XID
PUC3 ACTIV ACT I V C3 ACT I V ACT IV F F FF F FF F DCE3 00 D CE 30 1
6 NetView Service Point
Moving the cursor to an entry under PU Name and pressing a supported function key
gives you these additional options:
[PF6] Config
– will display a screen of parameters for that line, and allow you
to change the values of some parameters. See "Line Configuration
Panel" later.
[PF7] Act
– will activate the line.
[PF8] Deact
– will de-activate the line.
Line Configuration Panel
Figure 5 Line Configuration Panel
Configurable Parameters
ISTATUS
will cause the line to be enabled (if
ACT
) or disabled (if
INACT
) the next time the node
undergoes IPL. The line will remain in that state until either an on-line port disable or
enable is performed on the Cabletron device (as described in the User Guide) or a
VARY INACT
or
VARY ACT
is sent from the NetVIEW manager.
NRZI
is the inverse of the parameter NRZ in the SNA Port record in the Cabletron device.
The setting determines the level of data encoding:
No
= NRZ, which means that 1 represents high-level encoding and 0 is low-level.
Yes
= NRZI, which means that 1 represents no change in level and 0 is a change.
CLOCK
is equivalent to the Cabletron device parameter
Generate Clock
, which specifies
whether the port will generate the clock necessary to synchronize traffic over the link.
INTERNAL
= Yes,
EXTERNAL
= No.
Service Point: BD0NVSP SDLC Line Configuration Panel Version: 3200|
Line name: LINE11
Actual Status: ACTIV
Desired Status: ACTIV
PF 1-Help 2-Exit 3-End 4-PU Stats 6-Con fig 7-A ct 8-Deact 10-Display 11-Refresh
IST ATU S ACT ACTIVT O 10
NRZ I NO RCVCL O CK DT E
CLOCK EXTERNAL PAUSE 40
SPEED 9600 RETRIES 5
MAXIN 7 LPDATYPE 2
MAXOUT 7 LINKROLE PRIMARY
M O DULO 8
Supplemental Software User Guide 7
SPEED
is the line speed. Valid line speeds are:
75 150 300 600 1200
2400 4800 9600 14.4K 19.2K
24K 28.8K 38.4K 48K 56K
64K 72K 112K 128K 168K
192K 224K 256K 280K 320K
336K 384K 392K 448K 504K
512K 560K 576K 616K 640K
672K 704K 728K 768K 784K
832K 840K 896K 952K 960K
1.008M 1.024M 1.064M 1.088M 1.12M
1.152M 1.176M 1.216M 1.232M 1.28M
1.288M 1.344M 1.4M 1.408M 1.456M
1.472M 1.512M 1.536M 1.568M 1.6M
1.624M 1.664M 1.668M 1.728M 1.792M
1.856M 1.92M 1.984M 2.048M
ACTIVTO
is the activity timer (
Ti
).
RCVCLOCK
is equivalent to the Cabletron device parameter
Rcv Clock (TT) from DTE
, which allows
the clock to be looped back from the DTE using the terminal timing signal. Valid
values are
Y
and
N
.
PAUSE
is equivalent to the Cabletron device parameter
No Data Poll Period
, which is the time
between polls by the Cabletron device TPAD of its PU when the PU has no data to
send. Valid values are
0-125
(milliseconds).
RETRIES
is equivalent to the Cabletron device parameter
Maximum Retransmissions
, which is
the maximum number of times the SNA port will attempt to send a frame after expi-
ration of the
No Response Poll Period
. Valid values are
1-99
.
LPDATYPE
specifies the version of LPDA (1 or 2) that will be used.
Function Key Operations
Pressing one of the function keys listed below will perform the appropriate operation
from the Line Configuration panel:
[PF1] Help
– will display the Help panel (Figure 2).
[PF2] Exit
– will return you to the Line Status panel (Figure 3).
[PF3] End
– will ask whether you want to commit the changes, which will
update the Cabletron device database values. After you select
Yes
or
No
,
you will be returned to the Main Status panel (Figure 1).
8 NetView Service Point
Moving the cursor to a parameter and pressing a supported function key gives you
these additional options:
[PF6] Modify
– will allow you to change the configured values of the
parameter, if the parameter is displayed in green.
[PF7] Activate
– will activate the line.
[PF8] Deact
– will de-activate the line.
[PF10] Display
– will display output from the runcmd.
[PF11] Refresh
– will re-display the screen with updated values.
PU Configuration Panel
Figure 6 PU Configuration Panel
Configurable Parameters
ISTATUS
will cause the PU to be enabled (if
ACT
) or disabled (if
INACT
) the next time the line
is activated. The PU will remain in that state until either an on-line SDLC PU disable
or enable is performed on the Cabletron device (as described in the User Guide) or a
VARY INACT
or
VARY ACT
is sent from the NetVIEW manager.
MAXDATA
is equivalent to the Cabletron device parameter
Maximum Bytes per Frame
. Valid
values are
25-4105
.
REPLYTO
is equivalent to the Cabletron device parameter
No Resp Poll Period
, which is the time
between polls by the TPAD port of its PU when the PU is not responding. The TPAD
will continue to poll at this interval up to the number of times specified by
RETRIES
Service Point: BD0NVSP PU Line Configuration Panel Version: 3200|
Line name: LINE11 PU Name: PUC3
Actual Status: ACTIV Desired Status: ACTIV
PF 1-Help 2-Exit 3-End 4-PD Stats 6-Modify 7-Act 8-Deact 10-D is play 11-Refresh
SDLC LLC2
SDLC Address C3 Response Timer (T1) 10
ISTATUS ACTIV Ack Timer (T2) 100
MAXDATA 265 Inactivity Timer (Ti) 30
MAX OU T See Li ne Con fig LANI N (N3) 001
MODULO See Line Con fig LANOUT (Tw) 001
DATMODE HALF retries (N2) 008
REPLY TO 1.0 Bandw id th Allocation (BAG) 00
RETRIES See Line Con fig
LPDS RESI D 80
AUTOCALL ENABLE Local SAP 04
Auto Retry Tout 60 Local MAC Address 4000000000C3
Auto Retry Ct 00 PU Type LLC2
Local S ub 1123
Remote Sub 2223
Supplemental Software User Guide 9
(Cabletron device parameter
Maximum Retransmissions
). Valid values are
40-9999
(milliseconds).
LPDARESID
is the LPDA Resource ID, which defines LUs on the PU. The value must match the
LOCADDR defined on VTAM. Valid values are
0-255
.
AUTOCALL
causes automatic calling between SNA ports when the controller becomes active. The
valid values are
ENABLE
and
DISABLE
.
Auto Retry Tout
is equivalent to the Cabletron device parameter
Autocall Retry Time
, which is the time
between autocall retries. Valid values are 15-255 (seconds).
Auto Retry Ct
is equivalent to the Cabletron device parameter
Autocall Retry Count
, which is the
maximum number of times an autocall will be sent. Valid values are
0-255
. Note that
a value of
0
allows indefinite retries.
Local Sub
is the subscriber address of the local (to the Cabletron device) end of an SNA con-
nection.
Remote Sub
is the address of the remote (to the Cabletron device) end of an SNA connection.
Response Timer (T1)
is used to detect the failure to receive a required acknowledgment or response from
the remote link station. The valid values are
0-250
(x 100 milliseconds).The link
station will start the timer when it transmits one of these:
●
an Information LPDU.
●
a Command LPDU with the P bit set to B'1.' (If this LPDU is sent while the timer
is already running, the link station will reset and restart it.)
The link station will reset T1 when it receives one of these:
●
A REJ LPDU, provided a Command LPDU with P bit set to B'1' is not out-
standing.
●
A Response LPDU with the F bit set to B '1.'
●
An Information or Supervisory LPDU with an N(R) greater than the last N(R)
received and less than or equal to the line station's V(S), provided a Command
LPDU with P bit set to B'1' is not outstanding.
If additional LPDUs are set from the remote link station after the local station has reset
T1, the timer will be restarted if acknowledgments of or responses to those LPDUs are
outstanding. If no acknowledgments/responses are outstanding, the link station will
start the inactivity timer. (See "Ti" later.)
If T1 expires and acknowledgments/responses are still outstanding, the link station
will send one of the following, then restart T1:
●
A Supervisory LPDU with the P bit set to B'1,' to solicit remote link station
status.
10 NetView Service Point
●
Any Unnumbered LPDUs that were not responded to the first time they were
sent.
If acknowledgments/responses are still outstanding after N2 tries (see that entry), the
link station will declare the link inoperative.
Ack Timer (T2)
is used by the link station to delay sending an acknowledgment of a received Infor-
mation LPDU. Valid values are
100-5000
(milliseconds).
The timer is started when the LPDU is received and reset when the acknowledgment
is sent. If the timer expires before the acknowledgment is sent, it must be sent as soon
as possible.
Inactivity Timer (Ti)
is used by the link station to detect an inoperative condition in either the remote link
station or the transmission medium. Valid values are
1-50
(seconds).
The timer will be started if T1 has been reset (for one of the reasons listed under "T1"
earlier), and additional LPDUs have been sent by the remote link station, and there are
no outstanding acknowledgments or responses from the local link station.
If the local station does not receive an LPDU before Ti expires, the station must send
an LPDU with the P bit set to B'1' to solicit the remote station's status. Recovery then
proceeds as described under "T1" earlier.
LANIN (N3)
is the number of Information LPDUs that will be received before sending an acknowl-
edgment. Valid values are
1-127
.
This parameter is used in conjunction with T2 to allow stations to reduce traffic. A
counter is initialized to N3, and will be decremented by one each time a valid
sequential Information LPDU is received. When the counter reaches
0
an acknowl-
edgment is sent.
N3 is reset whenever an Information or Supervisory acknowledgment LPDU is sent
by the local station.
LANOUT (Tw)
is the maximum number of sequentially numbered Information LPDUs that the link
station can have outstanding. Valid values are
1-127
.
Retries (N2)
is the maximum number of times that an LPDU (including Information LPDUs resent
after a checkpoint operation) will be sent following expiration of T1. Valid values are
0-255
.
Bandwidth Allocation (BAG)
assigns the host to one of sixteen groups whose parameters regulate bandwidth usage.
See "Bandwidth Allocation Groups" in the Cabletron device User Guide. Valid values
are
0-16
.
Local SAP
is the remote SAP address used to connect the PU to the host. This parameter is rel-
evant only in a connection to a 3174 or AS/400-type setup where a specific source
Supplemental Software User Guide 11
SAP address is required. If the LLC2 session will be run over a native LLC2 frame
relay interface, the parameter will be ignored.
Local MAC Address
identifies the PU to the host. Like the local SAP address, this parameter is relevant
only in a connection to a 3174 or AS/400-type setup where a specific source MAC
address is required. If the LLC2 session will be run over a native LLC2 frame relay
interface, the parameter will be ignored.
PU Type
is SDLC or LLC2.
Function Key Operations
Pressing one of the function keys listed below will perform the appropriate operation
from the PU Status panel:
[PF1] Help
– will display the Help panel (Figure 2).
[PF2] Exit
– will return you to the PU Status panel (Figure 4).
[PF3] End
– will ask whether you want to commit the changes, which will
update the Cabletron device database values. After you select
Yes
or
No
,
you will be returned to the Main Status panel (Figure 1).
Moving the cursor to a parameter and pressing a supported function key gives you
these additional options:
[PF6] Modify
– will allow you to change the configured values of the
parameter, if the parameter is displayed in green.
[PF7] Act
– will activate the line.
[PF8] Deact
– will de-activate the line.
[PF10] Display
– will display output from the runcmd.
[PF11] Refresh
– will re-display the screen with updated values.
12 NetView Service Point
Alerts
The Cabletron device will issue alerts (events) based upon NMVT protocols. The node
transparently passes all Alerts (Basic, Generic, RECFMS, etc.) received from down-
stream SNA/SDLC devices.
Host Alert ID Number
Each Alert generated by the Cabletron node appears in the event log identified by a
Netlink event number. The Alert is identified to the host console by an Alert ID
number. The following table cross-references each Alert ID number to the corre-
sponding event number that is used in this appendix.
Alert ID Number
Event Number Alert ID Number Event Number
X’0396D7BA’ 718 X'6279ADDE’ 721
X’0AECC2A6’ 713 X’6E0781DD’ 717
X’0E2DDF11’ 712 X’7F15E253’ 724
X’1103D152’ 709 X’83D91642’ 741
X’15C2CCE5’ 708 X’87180BF5’ 742
X’1C40F78B’ 710 X’8A5B2D2C’ 739
X’1D1B6697’ 722 X’8E9A309B’ 740
X’216D1033’ 745 X’A472BC48’ 714
X’25AC0D84’ 746 X’B1D9A4C5’ 737
X’28EF2B5D’ 743 X’B3B7D723’ 705
X’2C2E36EA’ 744 X’B776CA94’ 704
X’32A37F1B’ 701 X’BA35EC4D’ 707
X’32E516A1’ 761 X’BD84C4C9’ 702
X’34FFCB87’ 720 X’BEF4F1FA’ 706
X’3DCB0D63’ 715 X’C08037D8’ 759
X’480F6C65’ 762 X’E65B0B7F’ 738
X’548CB735’ 723 X’EABB6A14’ 711
X’5A44BB82’ 760 X’EE849C82’ 725
X’5B8F5BA7’ 736
Supplemental Software User Guide 13
Alerts
701
Event Log Message puname/linename – SDLC Link Stn Not Responding
Host Console Message LINK ERROR:SDLC COMMUNICATIONS/REMOTE NODE
Alert Condition An SDLC logical link has been lost. The secondary link station does
not respond to poll frames sent by the primary station.
Alert ID Number X'32A37F1B’
Alert Type X'01’ Permanent
Alert Description X'3300’ Link Error
Probable Causes X'2104'
X'2031’
SDLC communications/remote node
Line
User Causes X'0209’ Remote device power off
Actions X'0200’ Check power
Install Causes (none)
Failure Causes
X'2104'
X'3511'
X'F017’
SDLC communications/remote node
Line
Poll count exhausted
Actions (Sender-specific actions)
Additional SVs X'52'SV
X’02'SF
X’04'SF
X'06'SF
X'07'SF
X'8C'SV
X’01'SF
X'02'SF
X'03'SF
X'04'SF
X'05'SF
X'06'SF
X'07'SF
X'08'SF
X'05'SV
X'10'SF
LCS Configuration
Remote Device Address
Local Device Address
Link Station Attributes
Link Attributes
Link Station Data
Current Ns/Nr Counts
Outstanding Frame Count
Last Control Field Received
Last Control Field Sent
Sequence Number Modulus
Link Station State
LLC Reply Timer Expiration Count
Last Received Nr Count
Hierarchy/Resource List
Hierarchy Name List
First resource below sender:
Resource Name = (LINE NAME)
Resource Type = X'3D'(LINE)
Second resource below sender:
Resource Name = (Physical Unit Name)
Resource Type = X'80'(Physical Unit)
14 NetView Service Point
702
Event Log Message puname/linename – SDLC Link Stn Sent DM
Host Console Message LINK ERROR:SDLC COMMUNICATIONS
Alert Condition An SDLC logical link has been lost. The secondary link station sent a
Disconnect Mode response to the primary station.
Alert ID Number X'BD84C4C9’
Alert Type X'01’ Permanent
Alert Description X'3300’ Link Error
Probable Causes X'2004' SDLC communications
User Causes (none)
Install Causes (none)
Failure Causes X'2004'
X'F01A’
SDLC communications
DM received
Actions (Sender-specific actions)
Additional SVs X'52'SV
X’02'SF
X’04'SF
X'06'SF
X'07'SF
X'8C'SV
X’01'SF
X'02'SF
X'03'SF
X'04'SF
X'05'SF
X'06'SF
X'07'SF
X'08'SF
X'05'SV
X'10'SF
LCS Configuration
Remote Device Address
Local Device Address
Link Station Attributes
Link Attributes
Link Station Data
Current Ns/Nr Counts
Outstanding Frame Count
Last Control Field Received
Last Control Field Sent
Sequence Number Modulus
Link Station State
LLC Reply Timer Expiration Count
Last Received Nr Count
Hierarchy/Resource List
Hierarchy Name List
First resource below sender:
Resource Name = (LINE NAME)
Resource Type = X'3D'(LINE)
Second resource below sender:
Resource Name = (Physical Unit Name)
Resource Type = X'80'(Physical Unit)
Supplemental Software User Guide 15
704
Event Log Message puname/linename – SDLC Link Stn rcvd FRMR - Inv. cmd
Host Console Message SOFTWARE PROGRAM ERROR:SDLC COMMUNICATIONS
Alert Condition An SDLC logical link has been lost. The primary link station sent an invalid or unsup-
ported command to the secondary link station. The secondary link station responded
with a Frame reject.
Alert ID Number X'B776CA94’
Alert Ty pe X '01 ’ Permanent
Alert Description X'2100’ Software Program Error
Probabl e Causes
X'2004'
X'1000'
SDLC communications
Software program
User Causes (none)
Install Causes (none)
Failure Causes X'1000'
X'F010’
Software program
Frame reject received: invalid/unsupported command or response sent
Actions (Sender-specific actions)
Additional SVs X'52'SV
X’02'SF
X’04'SF
X'06'SF
X'07'SF
X'8C'SV
X’01'SF
X'02'SF
X'03'SF
X'04'SF
X'05'SF
X'06'SF
X'07'SF
X'08'SF
X'05'SV
X'10'SF
LCS Configuration
Remote Device Address
Local Device Address
Link Station Attributes
Link Attributes
Link Station Data
Current Ns/Nr Counts
Outstanding Frame Count
Last Control Field Received
Last Control Field Sent
Sequence Number Modulus
Link Station State
LLC Reply Timer Expiration Count
Last Received Nr Count
Hierarchy/Resource List
Hierarchy Name List
First resource below sender:
Resource Name = (LINE NAME)
Resource Type = X'3D'(LINE)
Second resource below sender:
Resource Name = (Physical Unit Name)
Resource Type = X'80'(Physical Unit)
16 NetView Service Point
705
Event Log Message puname/linename – SDLC Stn rcvd FRMR - IFLD Invalid
Host Console Message SOFTWARE PROGRAM ERROR:SDLC COMMUNICATIONS
Alert Condition An SDLC logical link has been lost. The primary link station sent an i-field when not per-
mitted to the secondary link station. The secondary link station responded with a Frame
reject.
Alert ID Number X'B3B7D723’
Alert Type X'01’ Permanent
Alert Description X'2100’ Software Program Error
Probable Causes
X'2004'
X'1000'
SDLC communications
Software program
User Causes (none)
Install Causes (none)
Failure Causes X'1000'
X'F011’
Software program
Frame reject received: i-field sent when not permitted
Actions (Sender-specific actions)
Additional SVs X'52'SV
X’ 02'S F
X’ 04'S F
X'06'SF
X'07'SF
X'8C'SV
X’ 01'S F
X'02'SF
X'03'SF
X'04'SF
X'05'SF
X'06'SF
X'07'SF
X'08'SF
X'05'SV
X'10'SF
LCS Configuration
Remote Device Address
Local Device Address
Link Station Attributes
Link Attributes
Link Station Data
Current Ns/Nr Counts
Outstanding Frame Count
Last Control Field Received
Last Control Field Sent
Sequence Number Modulus
Link Station State
LLC Reply Timer Expiration Count
Last Received Nr Count
Hierarchy/Resource List
Hierarchy Name List
First resource below sender:
Resource Name = (LINE NAME)
Resource Type = X'3D'(LINE)
Second resource below sender:
Resource Name = (Physical Unit Name)
Resource Type = X'80'(Physical Unit)
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