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Cisco Bug: CSCvu30003 - Support for Quote and escape APN field in MME EDR log files

Last Modified

Jun 19, 2020

Products (2)

  • Cisco ASR 5000 Series
  • Cisco ASR 5500

Known Affected Releases

21.12.15.74321

Description (partial)

Symptom:
Customer noticed issue with EDRs on this new ASR5500 node:
 
Our questions is related to the APN field, highlighted below in the EDR example:

195,3896812,2020-Mar-17+09:55:33,1,1,0,,,,,1,33,276,238-66-3306-20,,46116,4542487811,238022532453028,3676464323,3518650932840409,4540699710,3,
m
,,,,,,0000000000000000000000000000,,212.88.72.195,5

This eventlog contains linebreaks after that APN field, and it will happen like that with other users that are inputting strange values in the APN settings of the phone.

1.	Is there any possibility of quoting and escaping that field, since it can contain both commas and linebreaks?
 
 
Customer can’t easily handle this in their  ingest functionality in the EDR processing server, since we are reading the data as CSV.

Conditions:
Customer Upgraded from ASR5000 to ASR5500 and started seeing this issue.
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