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** FX39102 FILE
**
** DATE = 05/05/97
** PHONE = 8-444-0017
** CONTACT = SANDY PETERSON
** C/T = RD0011
** USER = SANDYPE       NODE = RALVM29
**
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APARTXT NA02756 =
 router configuration reports form system manager or from
 backdoor config -s or config -d do not show the current config
 if the cusotmer has made changes via the sytem manager config
 utility and not committed them.
APARTXT NA02763 =
 On a Token Ring port configured for IPX and 802.5 SNAP,
 frames longer than 2247 are corrupted with 2 bytes of bogus
 data.
APARTXT NA02851 =
 Created a tool that processes either an unformatted DLSw trace
 file, or an already generated formatted DLSw trace file and
 builds a new formatted trace that is easier to read and follow.
 It uses output from several dlstools commands in order to
 make the trace more readable.
 A more readable trace file makes for better problem debugging!
 This defect will only concern developers supporting DLSw on
 the 6611.  It has no impact to the function of DLSw or the 6611
 and is totally hidden from the customer.
APARTXT NA02831 =
 There is a gated_dump caused by segmentation violation at
 gated if_conf_close procedure during frequent PPP UP/DOWN
 negotiation.
APARTXT NA02853 =
 When conversation table entries are used without being aged,
 a warning message should be placed in pd_sysmon.trc.
APARTXT NA02754 =
 More "Way-cool stuff to help diagnose Fuji's Capacity Problem":
 - kernel socket trace for tracing socket overflow
 - NAP socket status display for diagnosing NAP socket overflow
APARTXT 23084 =
 There is a misleading description of the 0x08000000 DLC Read/Write
 Flag bit in dlsfmt.  It should describe that it is
 DLC_TSTF on a read and DLC_RAW on a write.  Presently, it just
 states that it is DLC_RAW.  This is misleading.
APARTXT NA02933 =
 The ARP display on a soure-route bridged network display
 the routes wrong in that it does not truncate them to the
 proper length.
APARTXT NA02934 =
 A change was made with defect 22541 to discard NETBIOS broadcast
 frames when the analyst queue was backed up.  That change works
 great for NETBIOS.
 It is time to expand that change to include SNA setup frames
 (ie. CURFRAMEs, TESTFRAMES, etc).  The reasoning is the same as
 before.  If the analyst's queue is backed up, it will take a
 long time before the analyst ever processes the frames, thus
 making them useless since any link station associated with
 them will have already timed out.
 This situation has been seen with Caremark, where 200+ workstations
 are trying to connect with a host all at the same time.  The
 analyst's queue gets backed up with TESTFRAMEs and such, and
 all the link stations just time out because the messages are
 sitting on the analyst's queue for over a minute.
 Just toss the meaningless frames right at the beginning and
 let the workstation keep trying until the analyst is less
 busy.
APARTXT NA02935 =
 With defect 23023, FREE_SLOT Conv Table entries were aged for
 two minutes before being reused.  If no aged entry was found,
 then the next available free entry was used, regardless of
 when the entry was freed.
 A better solution will be to age all free entries three minutes,
 minimizing the reuse problem even more.  Then, if no free entries
 are found that are of that age, then the oldest free slot entry
 will be used. But, the entry will only be used if it is at least
 one minute old. If no entries are at least one minute old, then
 the search will fail and no new conversations will be started
 until a free entry is one minute old.
APARTXT NA02949 =
 Since a change has been made to DLSw to let Conv Table entries
 'age' before reusing them, the Conv Table will now most likely
 have free entries dispersed between entries that are in use.
 Since 'dlstools conv' only shows the entries in use, it would
 be helpful to see the index number of the entries being shown.
 This info will be added to the 'dlstools conv' output.
 NO FUNCTIONAL CHANGE HAS BEEN MADE TO THE DLSw CODE, just a
 change to dlstools output.
APARTXT NA02936 =
 Since it has been found that messages that are received late
 can cause complications with reused link stations, everything
 should be done to reduce the risk of receiving late messages.
 One thing that this defect will track is the sending of messages
 over the TCP socket.  If the WAN Writer cannot send a message
 over the TCP socket within a certain period of time, then
 the WAN Writer should just bring down the socket.  This will
 cause the link stations using the socket to be cleared, thus
 the risk of sending a late message to the other side is
 avoided.
 Currently, the code already exists in kwan.c to bring down the
 TCP socket if a write cannot complete in time. But, the default
 wait time is to wait forever, so in effect, kwan will never
 bring the socket down.  The change will be made to the parms
 file to indicate to kwan to only wait two minutes for a write
 to complete before bringing it down.  This will prevent late
 messages from being sent to the partner.
APARTXT NA02937 =
 Whenever DLSw tries to start a link station because it has
 received a RESPFRAME_cs (started by an ICRFRAME_cs), and the
 link station fails, it should send back a HALTLS_NOW message
 to the remote side.  This message will allow the remote DLSw
 to clean up its link station that it just started.
APARTXT NA02879 =
 If you attempt to import a configuration that is greater than
 64K from either system manager or fastpath, it fails.
APARTXT NA02940 =
 When the analyst receives a NETBIOSNR_ex msg from a remote DLSw
 and the original NAME QUERY is no longer in the NBOSEX database,
 the analyst does not free the buffer holding the NAME REC data.
 This scenario can be hit by either multiple NAME RECs being
 received from multiple partners, or a NAME REC being received
 late (ie. after six seconds).
 This problem does not exist for NETBIOSNR_cs messages.  Thus,
 it is an RFC1795 bug only!!  It does not exist in
 release v1r3_p383fx.
 This problem was found at Shiseido, PMR 5259x 611 760.
APARTXT NA02941 =
 it's miller time
 STOP_SYMPTOM
APARTXT NA02890 =
 Problem with DLS not aging out reachability database.  It appear
 s that the date was set back without shutdown of the box, but
 that is just suspicion at this point.  End result is that mac
 addresses will be unreachable if physical network is re-arranged
APARTXT NA02892 =
 Router hangs at c89 during boot-up.
 The configuration file size is greater than 64k, and the config
 daemon tries to write this all to scram in one burst but the
 socket size is set at 64k max.
APARTXT 23120 =
 inventory changes for v1r3 EPTF FX39101
APARTXT NA02943 =
 When doing 'dlstools msq' to list all DLSw message queues,
 dlstools queries WAN message queues that are not in existence
 because the WAN status is CLEAN/CLEAN. Dlstools should check
 the WAN status before querying the message queue.
APARTXT NA02945 =
 Currently, dlstools does not include the value of the semaphores
 that DLSw uses.  This is an important value that needs to be
 displayed in order to shoot semaphore problems.
APARTXT NA02946 =
 DLSw code does not properly handle receiving an interrupt
 while suspended, waiting on a semaphore.  When this occurs,
 the semop() call returns with an error of EINTR.  The current
 code does not recognize this as an interrupt being received
 and just returns the error.  Unfortunately, very few places
 that call the sem_lock() function check the return code and
 thus proceed with their processing as if the semaphore has
 been locked.  This can lead to unpredicable results because
 two processes will be working with a shared resource AT THE
 SAME TIME.
 The fix is to recognize when an interrupt has been received
 while suspended waiting on a semaphore.  When this occurs
 the sem_lock() routine will issue the semop() again and
 not return to the caller until it actually has the resource
 locked.
APARTXT NA02947 =
 Internal Enhancements for NP00645
APARTXT NA02920 =
 statically defined protocol to dlci mappings do not stay in
 inarp table if inverse arp is off
 This symptom applies to IPX, Appletalk, Decnet and Vines protocols
APARTXT NA02921 =
 Customer was running NP00600 and experienced SDLC connections
 dropping after going to NP00602 and FX60204.  Error log shows
 SDL8011 and MPQP_XFTO errors.  Traces show that error occurs
 when 13-byte SDLC frames are sent.
APARTXT 23146 =
 sometimes shutdown produces the following message
 /etc/ACTIVE_KERNEL: No such file or directory
APARTXT NA02980 =
 DLS abends when 12K Ethernet frame received.
APARTXT NA02978 =
 Getting "marking badstat from gated start command" and "max
 restarts exceeded for gated" in ps_sysmon.trc.  Router comes up
 with 1C2 code and nor routes.  Level is NP99932 (np00625).
 There is a fix for this on np00644, but customer does not want
 to upgrade to 644 since he has just upgraded to 625.
APARTXT NA02965 =
 Get error log entries saying
 Inconsistent node information in TDU
ENDSET
COMPID FOR PTF FX39102 = 564801600,130
PRODID FOR PTF FX39102 = 5648016,Multiprotocol Network Program
PREREQ FOR FX39102 = NP00391
ENDSET
COREQ FOR FX39102 = NONE
ENDSET
SUP FOR FX39102 = NONE
ENDSET
IFREQ FOR FX39102 = NONE
ENDSET
MEMO TO USERS = NONE
ENDSET
LABELTXT
Selective Fix Package
For use on MPNP V1, R3.0 only
ENDSET
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