HUAWEI TECHNOLOGIES CO., LTD. www.huawei.com Huawei Confidential Security Level: BTS3812 IP migration
Nov 08, 2014
HUAWEI TECHNOLOGIES CO., LTD.
www.huawei.com
Huawei Confidential
Security Level:
Slide title :40-47pt
Slide subtitle :26-30pt
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Corporate Font :
FrutigerNext LT Medium
Font to be used by customers and
partners :
Arial
BTS3812 IP migration
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Preparation
Export latest BCP file from RNC
Export & Backup NodeB physical configuration from
NodeB
Update NE data at CME Import RNC BCP file
Import Configuration File Import existing NodeB physical configuration file
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Export Script (before import IuB IuB Data Import Template )
Export Scenario MML Export NodeB Addition Script (ATM, for rollback purpose)
Export NodeB Deletion Script (ATM, to remove existing ATM
IuB configuration)
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Script preparation
Prepare IuB Data Import Template
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Script preparation
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NODEBIP_OMCH – input the OM IP DEVIP_2 NodeB OM IP – input another IP which same subnet with OM IP. Please get this IP from me if the site is BTS3812.
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Script preparation Import IuB Interface Data (Including Physical NodeB)
CME will skip Select Template if existing NodeB physical
configuration file already import
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Check DEVIP & Vlanclass
Check DEVIP and Vlanclass is configured correctly
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Check OM IP & IP route
Check OM IP & IP route is configured correctly
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Change IPQOS (CAUTIONS!!)
Change DSCP of signal priority to 48 Change DSCP of OM priority to 34
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Change Locell ID
Change Locell ID to 1,2,3
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Export Scenario MML Export NodeB Addition Script (IP, to add new IP IuB
configuration)
NodeB configuration file export (IP, to download to NodeB)
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Export Script (after import IuB IuB Data Import Template )
HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Ping test (from RNC/M2K)
Ping test from RNC to service gateway If fail contact datacomm to troubleshoot
Ping test from M2k putty to service gateway If fail contact datacommn to troubleshoot
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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
Ping test (from NodeB)
ADD DEVIP ADD IPRT to RNC only, DON’T add IPRT to M2k ADD VLANCLASS
PING test from NodeB to Service gateway PING test from NodeB to RNC PING test from NodeB to OM gateway (CAUTION!!!)
If want ping to OM gateway, vlanclass for OTHER have to change
to OM VLAN first, change back to Service VLAN after ping test SET VLANCLASS: TRAFFIC=OTHER, INSTAG=ENABLE, VLANID=2003, VLANPRIO=4; SET VLANCLASS: TRAFFIC=OTHER, INSTAG=ENABLE, VLANID=4075, VLANPRIO=4;
IF ping fail contact MW team to troubleshoot
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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
IP migration
If the ping test success, capture existing alarm, cell,
NodeB status. Then perform the IP migration
1. Download NodeB script
2. Delete ATM IuB configuration
3. Add IP IuB configuration
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HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential
IP migration
After IP migration done, capture alarm, cell & NodeB
status
Troubleshoot if any extra alarm.
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