Error when two HWIC-4ESW modules are installed on the Cisco 2911/K9

[sihal7]

Hello


I was using one HWIC-4ESW module on the Cisco 2911/K9

But I didn't have enough ports, so I added HWIC-4ESW

And HWIC-4ESW did an abnormal move

Interface and protocol all came up, but the ping didn't go

What I checked was

1. The ping went well when I connected it to the HWIC-4ESW I added

2. I removed the HWIC-4ESW that I added, and the existing HWIC-4ESW ping went well

Can't I use two HWIC-4ESWs on the Cisco 2911/K9?

[Translator]

             >...그리고 HWIC-4ESW는 비정상적인 움직임을 보였다.
                  - 어떤 오류가 발생합니까?

 M.

[sihal7]

Hello

Error messages are not checked when installing HWIC-4ESW.

When I check show interface fa0/3/0, it all looks normal.

However, there is no icmp communication with other routers connected to interface fa0/3/0.

The ip setting is normal.

[Translator]

안녕하세요?

제가 기억하는 한 (그리고 잘못된 것일 수도 있습니다, 이것들은 좀 오래된 장치들이기 때문에) HWIC-4ESW 중 두 개는 작동하지만, 그들을 연결하는 백플레인은 없기 때문에 (크로스오버) 케이블로 두 모듈을 연결해야 합니다.

[sihal7]

I'm not sure what you mean.

I'm going to leave the part in question as a picture.

[sihal7]

Hello

Is it right to set the information you told me as below?