This document describes about reasons for Attach Rejects due to "smgr resource unavailable" under network failures for MME.
******** show mme-service statistics debug *******
Attach Reject: ...
Troubleshooting for Sessmgr WARN state due to over Memory Usage
Go to hidden mode and run this commands for sessmgr instance which is in WARN or OVER state
show messenger proclet facility sessmgr instance <> heap depth 9
show messenger proclet f...
IntroductionHow it works as Per 3GPPImplementation of this functionality in Cisco MMERelated Information
The S1 interface supports the indication by the MME of its relative capacity to the eNB, in order to achieve loadbalanced MMEs wit...
IntroductionAs Per 3GPP StandardCLI used in Cisco SGSNBackoff procedureRelated Information
To offload subscribers from one SGSN to the other peer SGSN in the pool.
There are situations where a network operator wi...
Challenges Faced by operators while deploying LTE Solutions1.) No Global standards in LTE Spectrum Bands allocation and usageOperators have to support range of spectrum bands to support. A lower spectrum band (e.g. 1800MHz) provides better indoor ...