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リモートデバイスIDが表示されない

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Category:
ontap-9
Specialty:
CORE
Last Updated:

環境

  • ONTAP 9
  • CDP(Cisco Discovery Protocol)

問題

  • network port showポートはオンラインですが、リモートデバイスIDの情報が出力に表示されません。

 node01::*> network port show -fields remote-device-id
 node             port remote-device-id 
 ---------------- ---- ---------------- 
     node01  e0M  -                
     node01  e0c  test01(FOC2422R0KT) 
     node01  e0d  test01(FOC2031R4AT) 
     node01  e0e  test01(FOC2351R00R) 

  • OPTIONS Log show cdpは有効です

cdpd.enable on
cdpd.holdtime 180
cdpd.interval 60

  • network device-discovery show 出力には、発行されたポートのリモートデバイスIDは表示されません

node01::*> network device-discovery show
Node/     Local  Discovered
Protocol   Port   Device (LLDP: ChassisID)  Interface      Platform
----------- ------ ------------------------- ----------------  ----------------
node01/cdp
       e0a   test02           e0a         FAS8300
       e0b   test02           e0b         FAS8300
       e0c   test01
                        Ethernet1/10    N3K-C3132Q-V
       e0d   test01
                        Ethernet1/10    N3K-C3132Q-V
       e0e   test01
                        Ethernet1/10    N5K-C5672UP
       e0g   test01
                        Ethernet1/10    N5K-C5672UP

  • VIFMGR.GZ ログには、発行されたポートのリモートデバイスが期限切れになっています

Fri Apr 15 2022 00:41:11 +09:00 [kern_vifmgr:info:6072] [0x810e73b00] [vifmgr_remote_devices_iterator::report_changes] remote device for port node01:e0M (cdp) is now test01 (active)
Fri Apr 15 2022 00:44:11 +09:00 [kern_vifmgr:info:6072] [0x810e73b00] [vifmgr_remote_devices_iterator::report_changes] remote device for port node01:e0M (cdp) is now test01 (expired) 
Fri Apr 15 2022 01:00:01 +09:00 [kern_vifmgr:info:6072] [0x80bffcd00] [vifmgr_remote_devices_iterator::report_changes] remote device for port node01:e0M (cdp) is now test01 (active)
Fri Apr 15 2022 01:03:01 +09:00 [kern_vifmgr:info:6072] [0x80bffaf00] [vifmgr_remote_devices_iterator::report_changes] remote device for port node01:e0M (cdp) is now test01 (expired)
Fri Apr 15 2022 01:06:11 +09:00 [kern_vifmgr:info:6072] [0x80bffaf00] [vifmgr_remote_devices_iterator::report_changes] remote device for port node01:e0M (cdp) is now test01 (active)

  • 発行されたポートへのパケットトレースは、ノードがCDPv1通知およびCDP対応の隣接デバイスを送信しており、CDPv1通知が送信されていないことを示しています。

 

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