某局点 S105 04 堆叠 心跳报文超时问题

两台S10504 （V5）设备堆叠

打印心跳超时：

%May 18 04:45:04:871 2022 SZB14-3F-IVS-CSW SHELL/6/SHELL_CMD: -Task=vt5-IPAddr=10.26.33.123-User=yunwei; Command is quit

%May 18 04:45:09:696 2022 SZB14-3F-IVS-CSW SHELL/6/SHELL_CMD: -Task=vt5-IPAddr=10.26.33.123-User=yunwei; Command is dis diagnostic-information

%May 18 04:45:19:922 2022 SZB14-3F-IVS-CSW STM/2/STM_LINK_STATUS_TIMEOUT:

IRF port 2 is down because heartbeat timed out.

%May 18 04:45:19:923 2022 SZB14-3F-IVS-CSW STM/3/STM_LINK_STATUS_DOWN:

IRF port 2 is down.

%May 18 04:45:19:924 2022 SZB14-3F-IVS-CSW STM/2/STM_LINK_STATUS_TIMEOUT: -Chassis=2-Slot=4;

IRF port 1 is down because heartbeat timed out.

%May 18 04:45:19:925 2022 SZB14-3F-IVS-CSW STM/3/STM_LINK_STATUS_DOWN: -Chassis=2-Slot=4;

IRF port 1 is down.

%May 18 04:45:21:218 2022 SZB14-3F-IVS-CSW STM/6/STM_LINK_STATUS_UP:

IRF port 2 is up.

%May 18 04:45:21:219 2022 SZB14-3F-IVS-CSW STM/6/STM_LINK_STATUS_UP: -Chassis=2-Slot=4;

IRF port 1 is up.

现场打印堆叠的心跳报文超时：

irf-port 1/1

port group interface Ten-GigabitEthernet1/6/0/3 mode enhanced

#

irf-port 1/2

port group interface Ten-GigabitEthernet1/6/0/4 mode enhanced

#

irf-port 2/1

port group interface Ten-GigabitEthernet2/6/0/3 mode enhanced

#

irf-port 2/2

port group interface Ten-GigabitEthernet2/6/0/4 mode enhanced

#

现场是环形堆叠

对于框式设备，2台设备环形堆叠有限制，不建议两台设备使用环形堆叠；查看官网 105

的手册，官网手册有说明，2台设备不能使用环形堆叠

将环形堆叠修改为 链堆后恢复