Smart Mx 5600T Ppp Use Cannot Get Ip Cause By Bas Malfunction - Huawei MA5600 Manual

MSAN UA5000 Cases
Cause Analysi
The fact of cause phenomenon is
s:
that computers and some other manufactory devices automatically adopt daylight saving time and MA5600T d
hand for that feature.
Handling Proces
1. Chekced that NTP server works properly
s:
2. Debug NTP service on MA5600T
MA5600T(config)# debugging ntp-service all
After analyzing debug messages, the problem was cleared:
Our device didn't automatically adopted DST, so that to solve the problem just need to add the following string
MA5600T(config)#time dst start 3 last sun 03:00:00 end 10 last sun 04:00:00
3.Problem solved
2.9

Smart MX 5600T PPP use cannot get IP cause by BAS malfunction

Title: Smart MX 5600T PPP use cannot get IP cause by BAS malfunction
ID: SE0000333018
Information
Troubleshooting Cases
Type :
Update Time: 2008-06-24 11:55:34
Views: 21
Author: 88583Eduardo Rodriguez
Product Family: Broadband Access
Fault Type: Routing Protocol
Keywords: PPPoE BAS
Permission
04Common Users Permission
Level:
Phenomenon De
Smart MX 5600T release: MA5600V800R003C02B108SP01.
scription:
The DSLAM's ppp subscribers on VLAN 2490 can not get IP.
Network diagram: ISP Subscribers -- Huawei DSLAM -- External BRAS.
Alarm Informatio
Null
n:
Cause Analysi
1.Check the vlan traffic on the DSLAM. Command:
s:
#display statistics vlan 2490.
2.After analyzed the traffic, if we have got upstream traffic and we don't have downstream traffic.
3.Check the connectivity to BRAS: Command:
#display mac-address vlan 2490.
We should have an MAC-entry on uplink port from BRAS machine.
Example:
eth 0013-c308-fa60 dynamic 0 /19/0 - 2543 << Vlan and MAC associated on uplink port.
4.If we don't have this entry. We can locate this problem is came from BRAS/Datacom department.
Handling Proces
After the right test on DSLAM. The ISP found the BRAS problem. They reset its interface to our DSLAM and th
s:
Suggestions and
Null
Summary:
2.10 FAQ-How to Connect and Configure the Humidity Sensor in the H304ESC
Title: FAQ-How to Connect and Configure the Humidity Sensor in the H304ESC
ID: SE0000356394
Information Type : Troubleshooting Cases
Confidential Information of Huawei. No Spreading without Permission
Chapter 2 MA5600T (IP DSLAM) Cases
Quality Level:
C
Product: MA5600T MSAN
Quality Level:
B
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