This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>

Reminder

To have a better experience, please upgrade your IE browser.

upgrade

Most people search for
Switches Routers Servers Storage Data Center Energy Cloud Computing
Search history

Can't ping SoftX3000's ip address with packets which bigger than 128 bytes

Publication Date: 2012-07-27 | Views: 134 | Downloads: 0 | Author: Li Weixing | Document ID: EKB0000165464

Contents

Issue Description Alarm Information Handling Process Root Cause Suggestions

Issue Description

In a NGN project ,we can't ping SoftX3000's ip address with packets which bigger than 128 bytes ,but with small ping packets ,can be sent perfactly
The network topology :
UMG-NE40-NE40-S3528P-SoftX3000

Alarm Information

No.

Handling Process

After checking all the interface use comman disp interface */*/* ,the first two possible reasons were excluded.
But SoftX3000 suppress packets which bigger than 128 bytes to pass , it limited the big packets to pass for securty.

Root Cause

Possible reasons:
1. The interface negotiation result is different between S3528 and SoftX3000.
2. The Maximum Transmit Unit is too small in some interface .
3. Limited by device .

Suggestions

Some times we should believe our Datacomm device's permence after we try all of the methods, but no use .

Comments and Reply

Feedback

Reminder

Enterprise

Consumer

Corporate

Carrier

Africa

Latin America

Middle East

Asia Pacific

North America

Europe

Can't ping SoftX3000's ip address with packets which bigger than 128 bytes

Issue Description

Alarm Information

Handling Process

Root Cause

Suggestions

About Huawei

How to Buy

Partner

Resources

Others

Enterprise App