LACP 错误：收到的以太网 x/y idx z PDU 伙伴与本地执行组件不匹配
7523
Created On 11/16/23 23:26 PM - Last Modified 12/19/23 05:19 AM
Symptom
从系统日志
critical lacp ethern link-do 0 LACP interface ethernet1/16 moved out of AE-group ae1. Selection state Unselected(Link down) critical lacp ethern nego-fa 0 LACP interface ethernet1/16 moved out of AE-group ae1. Selection state Unselected(Negotiation failed) critical lacp ethern nego-fa 0 LACP interface ethernet1/15 moved out of AE-group ae1. Selection state Unselected(Negotiation failed) critical lacp ethern nego-fa 0 LACP interface ethernet1/14 moved out of AE-group ae1. Selection state Unselected(Negotiation failed) critical lacp ethern nego-fa 0 LACP interface ethernet1/13 moved out of AE-group ae1. Selection state Selected
从 l2ctrld.log
+0000 post LACP event to DP: if_idx 28, up 1
+0000 log ethernet1/13 idx 28 join lag
+0000 ethernet1/13 idx 28 set to unselected, clear actor sync
+0000 ethernet1/13 idx 28 received pdu partner does not match local actor
+0000 Recved LACPDU actor:
sys_pri 32768, system_mac 02:8e:38:13:4c:a7, key 1, port_pri 32768, port_num 341, state 0x3f partner
sys_pri 4000, system_mac 00:23:04:ee:be:63, key 32779, port_pri 32768, port_num 16642, state 0x3d Selecting ethernet1/13, idx 28
Environment
任何 PA 防火墙
PAN-OS 10.0.0 或更高版本
Cause
问题的原因可能是由于以下
原因 1. 检查防火墙和对等设备
2 上的 LACP 模式、传输速率设置的设置。 对等设备上的问题，可能会发送意外的 PDU
3。 SFP 兼容性
4. 布线或端口问题
Resolution
1. 请确保是否设置
了所需的模式，即主动/被动和传输速率慢/快 2. 如果任何配置中存在任何不匹配，客户必须进行故障排除，并检查对等设备上的日志。
3. 两个对等体都必须确认 SFP 兼容性
4. 两个对等体都必须检查第 1 层问题