未显示远程设备ID

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Category:: ontap-9

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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.GZ log 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。