未显示远程设备ID
This article may include metadata, visibility, validation state, and related support guidance.
适用场景
- ONTAP 9
- CDP (Cisco发现协议)
问题描述
- 尽管
network port show端口处于联机状态、但输出中未显示远程设备ID信息。
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已启用log show CDP
cdpd.enable on
cdpd.holdtime 180
cdpd.interval 60
network device-discovery show输出不会报告已发出端口的远程设备ID
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.GZlog show已发出端口的远程设备已过期。
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)
- 通过数据包跟踪到已发出的端口显示节点正在发送CDPv1公告、并且CDP兼容的相邻设备未发送回CDPv1公告。