Preview Tool

Cisco Bug: CSCun35969 - SPA-2CHT3-CE-ATM Wrong DS3 Framing type displayed in show controller atm

Last Modified

Nov 25, 2016

Products (1)

  • Cisco ASR 1000 Series Aggregation Services Routers

Known Affected Releases


Description (partial)

Even though the DS3 Layer-1 framing is configured as M23, show controller atm
output of the "SPA-2CHT3-CE-ATM" shows the framing as C-Bit ADM.

Router#sh controller t3 0/1/1
T3 0/1/1 is up.
  Hardware is SPA-2CHT3-CE-ATM

  Applique type is Clearchannel T3 ATM
  No alarms detected.
  Framing is M23, Line Code is B3ZS, Cablelength is 224
  Clock Source is line
  Equipment customer loopback
  Data in current interval (392 seconds elapsed):
     0 Line Code Violations, 0 P-bit Coding Violation
     0 C-bit Coding Violation, 0 P-bit Err Secs
     0 P-bit Severely Err Secs, 0 Severely Err Framing Secs
     0 Unavailable Secs, 0 Line Errored Secs
     0 C-bit Errored Secs, 0 C-bit Severely Errored Secs
     0 Severely Errored Line Secs
     0 Far-End Errored Secs, 0 Far-End Severely Errored Secs
     0 CP-bit Far-end Unavailable Secs
     0 Near-end path failures, 0 Far-end path failures
     0 Far-end code violations, 0 FERF Defect Secs
     0 AIS Defect Secs, 0 LOS Defect Secs
Router#sh controller atm 0/1/1
Interface ATM0/1/1 (SPA-2CHT3-CE-ATM[0/1]) is up
 Framing mode: DS3 C-bit ADM
Bug details contain sensitive information and therefore require a account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.