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Author Topic: [Enterasys C3G124-48] Missing Interfaces in GUI  (Read 8593 times)

SchmuFoo

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[Enterasys C3G124-48] Missing Interfaces in GUI
« on: April 27, 2018, 02:13:20 pm »
Hello Community,

I have a bunch of Enterasys C3G124-48 Switches here and in NeDi - But unfortunately the Interface Table ist not existing.

When running the Discovery I see the Ports in the verbose mode; and also the Def File (1.3.6.1.4.1.5624.2.1.98.def) looky okey (IMHO).

Maybe someone can give me a hint where to look further  8)

Thanks & Cheers,

Jan

Code: [Select]
Network Discovery (1.6.100p4) /var/nedi/nedi.pl -v -SGg -a 10....
Started with 1 seed at Fri Apr 27 13:46:15 2018
-------------------------------------------------------------------------------
Device                          Status                          Todo/Done-Time
===============================================================================
..
SOBJ:Reading 1.3.6.1.4.1.5624.2.1.98.def (C3G124-48)
..
IDNT:OS=EOSB2 SRV=6 TYPE=C3G124-48
DISC:no skippol, -S Gg

Enterprise   ------------------------------------------------------------------
..
SERN:Serial number is ..
BOOT:Image is ..

Interfaces   ------------------------------------------------------------------
RIF :0 IF read (WHERE device = '..') from nedi.interfaces
SNMP:Connect ..
IF  :Walking high-speed
IF  :Walking 64bit counters
IF  :Walking errors
IF  :Walking discards
IF  :Walking in-broadcasts
IF  :Walking name
IF  :Walking description
ERR :IF Desc The message size exceeded the buffer maxMsgSize of 1472
IF  :Walking vlan
IF  :Walking duplex
ERR :Duplex The requested entries are empty or do not exist
IF  :Walking admin status
IF  :Walking oper status
IF  :Index Name          Spd Dup St Pvid Description     Alias             PoE

IfAddresses  ------------------------------------------------------------------
IFIP:No useip policy set, always using discovered IPs
SNMP:Connect ..
IFIP:Walking old address table

DisProtocol  ------------------------------------------------------------------
SNMP:Connect ..
ERR :LLDP Inventory The requested table is empty or does not exist
ERR :LLDP IP The requested table is empty or does not exist
ERR :LLDP PoE The requested table is empty or does not exist
DIPR:No IF with index 47 (try LLDPX or LLDPXN in .def)!
DIPR:No IF with index 46 (try LLDPX or LLDPXN in .def)!
DIPR:No IF with index 48 (try LLDPX or LLDPXN in .def)!
DIPR:No IF with index 45 (try LLDPX or LLDPXN in .def)!

Modules      ------------------------------------------------------------------
SNMP:Connect ..
MOD :Walking module description
MOD :Walking module slots
MOD :Walking module class
MOD :Walking module HW
MOD :Walking module SW
MOD :Walking module FW
MOD :Walking module SN
MOD :Walking module model
MOD :Index  Slot       Model      Description                  SN/Status
MOD :    44 ge.1.33               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    43 ge.1.32               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    12 ge.1.1                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    37 ge.1.26               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    63 powersuppl            AC Power Supply #2           class 6 !~ /3|9
MOD :    47 ge.1.36               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    50 ge.1.39               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    26 ge.1.15               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    54 ge.1.43               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    29 ge.1.18               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD+:     1 stack      Enterasys  Enterasys Networks, Inc. C3
MOD :    39 ge.1.28               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    61 fan-2                 Fan #2                       class 7 !~ /3|9
MOD :     7 unit-6                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    35 ge.1.24               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    42 ge.1.31               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    53 ge.1.42               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    31 ge.1.20               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    10 unit-1     C3G124-48  Enterasys Networks, Inc. C3  SN = ""
MOD :    41 ge.1.30               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    24 ge.1.13               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    25 ge.1.14               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    45 ge.1.34               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    46 ge.1.35               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    59 ge.1.48               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    62 powersuppl            AC Power Supply #1           class 6 !~ /3|9
MOD :    60 fan-1                 Fan #1                       class 7 !~ /3|9
MOD :     2 unit-1                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    19 ge.1.8                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    51 ge.1.40               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    28 ge.1.17               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    27 ge.1.16               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    18 ge.1.7                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    11 module-0   C3G124-48  Enterasys Networks, Inc. C3  SN = Dev SN
MOD :     4 unit-3                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    52 ge.1.41               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    32 ge.1.21               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    21 ge.1.10               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    15 ge.1.4                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    33 ge.1.22               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :     8 unit-7                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    58 ge.1.47               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    17 ge.1.6                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :     6 unit-5                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    40 ge.1.29               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    34 ge.1.23               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :     9 unit-8                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :     3 unit-2                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    49 ge.1.38               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :     5 unit-4                Enterasys Networks, Inc. C3, class 5 !~ /3|9
MOD :    23 ge.1.12               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    14 ge.1.3                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    30 ge.1.19               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    55 ge.1.44               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    38 ge.1.27               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    36 ge.1.25               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    13 ge.1.2                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    20 ge.1.9                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    56 ge.1.45               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    16 ge.1.5                Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    48 ge.1.37               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    22 ge.1.11               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|
MOD :    57 ge.1.46               Unit: 1 1000BASE-T RJ45 Giga class 10 !~ /3|

RNBR:Reading nbrtrack (WHERE device = '..')
RNBR:0 MAC neighbors read

Prepare (CLI)  ----------------------------------------------------------------
PREP:Bridge-Forward table unsupported
DISC:Clistatus = unsupported mode fwd

BridgeFwd (SNMP) --------------------------------------------------------------
SNMP:Connect ..
FWDS:Walking BridgeFwd (..)
FWDS:.. no IF for index 31 found
FWDS:.. no IF for index 417 found
FWDS:.. no IF for index 34 found
FWDS:.. no IF for index 28 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 5 found
FWDS:.. no IF for index 9 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 37 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 16 found
FWDS:.. no IF for index 27 found
FWDS:.. no IF for index 33 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 25 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 22 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 35 found
FWDS:.. no IF for index 44 found
FWDS:.. no IF for index 21 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 17 found
FWDS:.. no IF for index 43 found
FWDS:.. no IF for index 33 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 33 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 23 found
FWDS:.. no IF for index 418 found
FWDS:.. no IF for index 418 found
FWDS:0 bridge forwarding entries found

Write Nodes ------------------------------------------------------------------
WNOD:0 inserted, 0 nodes moved and 0 updated in nedi.nodes

FloodFind    ------------------------------------------------------------------
FLOD:0 IFs triggered a MACflood alert

Write Device Info -------------------------------------------------------------
WDEV:.. written to nedi.devices
WIF :No ifmac! Using MAC .. found in nodarp for index 0
WIF :0 interfaces written to nedi.interfaces
WMOD:1 modules written to nedi.modules
WVLN:0 vlans written to nedi.vlans
WNET:0 networks written to nedi.networks

ProPolicy    -------------------------------------------------------------------
PROP:No actions triggered
DISC:ToDo/Done-Time                                        0/1-3s

===============================================================================
MAIN:1 devices discovered
MAIN:1 threads running right now
ALRT:0 mails and 0 SMS sent

MacLinks ------------------------------------------------------------------------
ITER:1 found 0 MAC links

Took 0 minutes


BTW: Using LLDPX results in:

Code: [Select]
[..]
LLXD:Unit: 1 1000BASE-T RJ45 Gigabit Ethernet Frontpanel Port 29 index 29 is IF index
LLXD:Unit: 1 1000BASE-T RJ45 Gigabit Ethernet Frontpanel Port 19 index 19 is IF index
LLXD:Unit: 1 1000BASE-T RJ45 Gigabit Ethernet Frontpanel Port 45 - sfp 1000-sx inserted index 45 is IF index
[..]
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rickli

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #1 on: April 27, 2018, 08:24:53 pm »
That's the culprit:

ERR :IF Desc The message size exceeded the buffer maxMsgSize of 1472

Look at Interfaces() function in inc/libsnmp.pm and change this line to include your switch:

   my @maxrep = ($main::dev{$na}{os} =~ /DPC|ESX|Nortel|Netgear|EOSB2/)?( -maxrepetitions  => 12 ):();   # TODO limit where errors occur
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Please consider Other-Invoices on your NeDi installation for an annual contribution, tx!
-Remo

SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #2 on: May 04, 2018, 09:19:18 am »
YES, that did the trick

Code: [Select]
Write Device Info -------------------------------------------------------------
WDEV:... written to nedi.devices
EVNT:MOD=1/1 L=150 CL=lnc TGT=... MSG=host is MAC changed type to MAC
WIF :55 interfaces written to nedi.interfaces
WMOD:1 modules written to nedi.modules
WVLN:0 vlans written to nedi.vlans
WNET:1 networks written to nedi.networks
Thanks Remo!

Cheers,
Jan
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #3 on: May 04, 2018, 11:46:04 am »
Update:

The Workaround doesn't work with the 7100 Series from Extreme (https://www.extremenetworks.com/product/7100-series-2/)  :(

Code: [Select]
Network Discovery (1.6.100p4) /var/nedi/nedi.pl -v -SGg -a ..
Started with 1 seed at Fri May  4 11:38:38 2018
-------------------------------------------------------------------------------
Device                          Status                          Todo/Done-Time
===============================================================================
DISC: .. ID ..

Identify .. ++++++++++++++++++++++++++
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IDNT:Name=..
SOBJ:Reading 1.3.6.1.4.1.5624.2.1.194.def (7100-Series)
..
..
..
IDNT:OS=EOSB2 SRV=79 TYPE=7100-Series
DISC:no skippol, -S Gg

Enterprise   ------------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:3s MaxMS:5000 Retry:1 NB:0
ERR :Mem noSuchObject is not numeric

Interfaces   ------------------------------------------------------------------
RIF :0 IF read (WHERE device = '..') from nedi.interfaces
SNMP:Connect .. .. v2 Tout:5s MaxMS:1472 Retry:1 NB:0
IF  :Walking high-speed
IF  :Walking 64bit counters
IF  :Walking errors
IF  :Walking discards
IF  :Walking in-broadcasts
IF  :Walking name
IF  :Walking description
ERR :IF Desc The message size exceeded the buffer maxMsgSize of 1472
IF  :Walking vlan
IF  :Walking vlan index
IF  :Walking duplex
IF  :Walking duplex index
IF  :Walking admin status
IF  :Walking oper status
IF  :Index Name          Spd Dup St Pvid Description     Alias             PoE

IfAddresses  ------------------------------------------------------------------
IFIP:No useip policy set, always using discovered IPs
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IFIP:Walking old address table

Modules      ------------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
MOD :Walking module description
ERR :Description The message size exceeded the buffer maxMsgSize of 1472

Prepare (CLI)  ----------------------------------------------------------------
PREP:ARP/ND table unsupported
DISC:Clistatus = unsupported mode arp

ArpND (SNMP)   ----------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IP2M:.. on -  ..
..

Write ArpND -------------------------------------------------------------------
EVNT:MOD=J/1 L=100 CL=secj TGT=.. MSG=Node .. has new IP address ..
..
WAND:2 new IPs and 0 updates written

RNBR:Reading nbrtrack (WHERE device = '..')
RNBR:0 MAC neighbors read

Prepare (CLI)  ----------------------------------------------------------------
PREP:Bridge-Forward table unsupported
DISC:Clistatus = unsupported mode fwd

BridgeFwd (SNMP) --------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:10s MaxMS:1472 Retry:1 NB:0
FWDS:Walking BridgeFwd (..)
FWDS:.. no IF for index 18 found
..
FWDS:0 bridge forwarding entries found

Write Nodes ------------------------------------------------------------------
WNOD:0 inserted, 0 nodes moved and 0 updated in nedi.nodes

FloodFind    ------------------------------------------------------------------
FLOD:0 IFs triggered a MACflood alert

Write Device Info -------------------------------------------------------------
WDEV:.. written to nedi.devices
WIF :No ifmac! Using MAC .. found in nodarp for index 197
WIF :Index .. not found, not writing
..
WIF :0 interfaces written to nedi.interfaces
WVLN:0 vlans written to nedi.vlans
WNET:0 networks written to nedi.networks

ProPolicy    -------------------------------------------------------------------
PROP:No actions triggered
DISC:ToDo/Done-Time                                        0/1-5s

===============================================================================
MAIN:1 devices discovered
MAIN:5 threads running right now
ALRT:0 mails and 0 SMS sent

MacLinks ------------------------------------------------------------------------
ITER:1 found 0 MAC links

Took 0 minutes
Code: [Select]
# grep EOSB2 /var/nedi/inc/libsnmp.pm
        my @maxrep = ($main::dev{$na}{os} =~ /ESX|EOSB2|Nortel|Netgear/)?( -maxrepetitions  => 12 ):(); # TODO limit where errors occur


Cheers,
Jan
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #4 on: May 04, 2018, 11:59:54 am »
Oh, on another 7100 it's working with the same def file  ;D
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #5 on: May 04, 2018, 04:05:36 pm »
* SchmuFoo again  8)

Same problem with an "Extreme Networks S-Series S8 Chassis - Offering up to 576 ports of Gigabit Ethernet or 128 ports of 10 Gigabit Ethernet connectivity"

Code: [Select]
# su -c "/var/nedi/nedi.pl -v -SGg -a .." -s /bin/bash wwwrun
CLI :IO-Pty loaded
WEB :LWP-UserAgent not available
RDEV:43 devices read from nedi.devices
OUI :21762 NIC vendor entries read
RMON:42 entries (dev) read from nedi.monitoring
RMON:0 entries (node) read from nedi.monitoring
RUSR:0 entries (groups & 8 = 8 AND (phone != '' OR email != '')) read from nedi.users
TODO:..    ..             added
RADR:2739 IF MAC, 50 IP and 0 IPv6 addresses read.
MAIN:No threads, set 1st at Fri May  4 16:00:11 2018

Network Discovery (1.6.100p4) /var/nedi/nedi.pl -v -SGg -a ..
Started with 1 seed at Fri May  4 16:00:11 2018
-------------------------------------------------------------------------------
Device                          Status                          Todo/Done-Time
===============================================================================
DISC:.. ID ..

Identify .. ++++++++++++++++++++++++++
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IDNT:Name=..
SOBJ:Reading 1.3.6.1.4.1.5624.2.1.169.def (Bonded-S8-Chassis)
IDNT:Con=..
IDNT:Loc=..
IDNT:Using 8th location element (12) as size
IDNT:OS=EOSB2 SRV=79 TYPE=Bonded-S8-Chassis
DISC:no skippol, -S Gg

Enterprise   ------------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:3s MaxMS:5000 Retry:1 NB:0

Interfaces   ------------------------------------------------------------------
RIF :0 IF read (WHERE device = '..') from nedi.interfaces
SNMP:Connect .. .. v2 Tout:5s MaxMS:1472 Retry:1 NB:0
IF  :Walking high-speed
IF  :Walking 64bit counters
IF  :Walking errors
IF  :Walking discards
IF  :Walking in-broadcasts
IF  :Walking name
IF  :Walking description
ERR :IF Desc The message size exceeded the buffer maxMsgSize of 1472
IF  :Walking vlan
IF  :Walking vlan index
IF  :Walking duplex
IF  :Walking duplex index
IF  :Walking admin status
IF  :Walking oper status
IF  :Index Name          Spd Dup St Pvid Description     Alias             PoE

IfAddresses  ------------------------------------------------------------------
IFIP:No useip policy set, always using discovered IPs
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IFIP:Walking old address table

Modules      ------------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
MOD :Walking module description
ERR :Description The message size exceeded the buffer maxMsgSize of 1472

Prepare (CLI)  ----------------------------------------------------------------
PREP:ARP/ND table unsupported
DISC:Clistatus = unsupported mode arp

ArpND (SNMP)   ----------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IP2M:.. on -  ..
..

Write ArpND -------------------------------------------------------------------
EVNT:MOD=N/1 L=150 CL=secp TGT=.. MSG=2 IP addresses for .. exceed ARP poison threshold of 1
..
WAND:0 new IPs and 0 updates written

RNBR:Reading nbrtrack (WHERE device = '..')
RNBR:0 MAC neighbors read

Prepare (CLI)  ----------------------------------------------------------------
PREP:Bridge-Forward table unsupported
DISC:Clistatus = unsupported mode fwd

BridgeFwd (SNMP) --------------------------------------------------------------
SNMP:Connect .. .. v2 Tout:10s MaxMS:1472 Retry:1 NB:0
FWDS:Walking BridgeFwd (..)
FWDS:Walking FWD Port to IF index
FWDS:.. no IF for index 1005037 found
..
FWDS:0 bridge forwarding entries found

Write Nodes ------------------------------------------------------------------
WNOD:0 inserted, 0 nodes moved and 0 updated in nedi.nodes

FloodFind    ------------------------------------------------------------------
FLOD:0 IFs triggered a MACflood alert

Write Device Info -------------------------------------------------------------
WDEV:.. written to nedi.devices
WIF :No ifmac! Using MAC .. found in nodarp for index 10
WIF :Index 10 not found, not writing
WIF :Index 102 not found, not writing
WIF :Index 11 not found, not writing
WIF :Index 12 not found, not writing
WIF :Index 13 not found, not writing
WIF :Index 15 not found, not writing
WIF :Index 40 not found, not writing
WIF :Index 60 not found, not writing
WIF :Index 64 not found, not writing
WIF :Index 70 not found, not writing
WIF :Index 71 not found, not writing
WIF :Index 72 not found, not writing
WIF :Index 73 not found, not writing
WIF :Index 74 not found, not writing
WIF :Index 75 not found, not writing
WIF :Index 76 not found, not writing
WIF :Index 77 not found, not writing
WIF :Index 78 not found, not writing
WIF :Index 79 not found, not writing
WIF :Index 80 not found, not writing
WIF :Index 81 not found, not writing
WIF :Index 82 not found, not writing
WIF :Index 83 not found, not writing
WIF :Index 84 not found, not writing
WIF :Index 85 not found, not writing
WIF :Index 98 not found, not writing
WIF :Index 99 not found, not writing
WIF :0 interfaces written to nedi.interfaces
WVLN:0 vlans written to nedi.vlans
WNET:0 networks written to nedi.networks

ProPolicy    -------------------------------------------------------------------
PROP:No actions triggered
DISC:ToDo/Done-Time                                        0/1-38s

===============================================================================
MAIN:1 devices discovered
MAIN:1 threads running right now
ALRT:0 mails and 0 SMS sent

MacLinks ------------------------------------------------------------------------
ITER:1 found 0 MAC links

Took 0 minutes
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #6 on: May 04, 2018, 04:22:31 pm »
Quote from: SchmuFoo on May 04, 2018, 04:05:36 pm
* SchmuFoo again  8)

Same problem with an "Extreme Networks S-Series S8 Chassis - Offering up to 576 ports of Gigabit Ethernet or 128 ports of 10 Gigabit Ethernet connectivity"

Code: [Select]
[..]
Identify .. ++++++++++++++++++++++++++
SNMP:Connect .. .. v2 Tout:2s MaxMS:1472 Retry:1 NB:0
IDNT:Name=..
[..]

Changed the MaxMS (in "/var/nedi-1.6C/inc/libsnmp.pm") for testing to 4096 and with that in place, everything went smooth:

Pre:
Code: [Select]
        $maxms = ($maxms)? $maxms:1472;

Past:
Code: [Select]
        $maxms = ($maxms)? $maxms:4096;


Result:
Code: [Select]
Identify .. ++++++++++++++++++++++++++
SNMP:Connect .. .. v2 Tout:2s MaxMS:4096 Retry:1 NB:0
IDNT:Name=..
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rickli

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #7 on: May 07, 2018, 03:19:38 pm »
Yeh, it's a mess, but SNMP is like 250 years old ;)

FYI, increasing maxmsgsize can result in some switches not responding at all...
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #8 on: May 18, 2018, 10:54:36 am »
Quote from: rickli on May 07, 2018, 03:19:38 pm
FYI, increasing maxmsgsize can result in some switches not responding at all...

Yepp, I had to switch back to the default value because lots of missing data from Extreme Summit Switches X460G2-48x-10G4  :-\
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rickli

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #9 on: May 31, 2018, 06:32:47 pm »
I've been told, there is a max-message-size config option on Extreme switches to fix this behavior...
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Steffen Scholz

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #10 on: June 05, 2018, 11:27:42 am »
On (E)XOS, you can try this:


configure snmp compatibility get-bulk reply-too-big-action standard
configure snmp compatibility ip-fragmentation allow


With this both option, you can set back behavior to standard.
In my enviroment it works very well then with NeDi.


For more details, take a look here:
https://gtacknowledge.extremenetworks.com/articles/Solution/SNMP-TOOBIG-Errors-Seen-When-Polling-EXOS-Switches

Greetings,
Steffen
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SchmuFoo

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Re: [Enterasys C3G124-48] Missing Interfaces in GUI
« Reply #11 on: August 16, 2018, 10:41:24 am »
Hi Steffen,

thanks! With that in place all error messages with the EXOS based Switches are gone 8)

Cheers (and see you on Hangouts  :P)

Jan (S.)
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