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IntroductionIn this articile I will describe the issue of unrecognized protocol drops reported on an interface on the ASR9000. Some steps for remediation are provideand a few things to check before opening a tac case. Core IssueNMS stations looking a...

xthuijs by Cisco Employee
  • 43532 Views
  • 7 comments
  • 20 Helpful votes

The Cisco Document Team has posted an article. This document describes the troubleshooting of EGTP path failures observed due to a mismatch in restart counter values between SGSN/MME and GGSN/SPGW. Know of something that needs ...

Introduction This document provides details on how QOS is implemented in the ASR9000 and how to interpret and troubleshoot qos related issues.   Core Issue QOS is always a complex topic and with this article I'll try to describe the QOS architecture ...

xthuijs by Cisco Employee
  • 88146 Views
  • 240 comments
  • 39 Helpful votes
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