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Cisco Bug: CSCsz18634 - show interface shows 0 packet in interface input and output rate

Last Modified

Sep 14, 2018

Products (100)

  • Cisco IOS
  • Cisco Catalyst 3560-12PC-S Compact Switch
  • Cisco ME 3400EG-2CS-A Switch
  • Cisco ME 3400-24TS-A Switch
  • Cisco Catalyst 3560G-48PS Switch
  • Cisco Catalyst 3750V2-24PS Switch
  • Cisco Catalyst 3560E-48PD-SF Switch
  • Cisco Catalyst 3560E-24TD-S Switch
  • Cisco Catalyst 2960-48TT-S Switch
  • Cisco Catalyst 2960-24-S Switch
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Known Affected Releases

12.2(33)SRE 12.2(33)SRE1 12.2(33)XNE 12.2(33)XNF2 12.2(40)SG 12.2(44)SG 12.2(46)SG 12.2(50)SE3 12.2(50)SQ3 12.2SQ 12.2XN

Description (partial)

Symptoms: An input/output rate is always displayed with "0" in interface 
status, even though packets are flowing on the ports normally.
    
    show int gig 4/1 output
    GigabitEthernet4/1 is up, line protocol is up (connected)
    ......  
      Output queue: 0/40 (size/max)
      30 second input rate 0 bits/sec, 0 packets/sec  <<<<<<<<<<<
      30 second output rate 0 bits/sec, 0 packets/sec  <<<<<<<<<<<
         3411001 packets input, 567007874 bytes, 0 no buffer
         Received 818876 broadcasts (725328 multicasts)
  
Conditions: This issue has been seen on a Cisco 3750 that is running Cisco 
IOS Release 12.2(46)SE, as well as a Cisco 4500 and Cisco 4900M that are 
running Cisco IOS Release 12.2(46)SG and Cisco IOS Release 12.2(53)SG1.

Related Community Discussions

Cisco 4500 ports shows only 0 bit/seg
Hi anyone, I have installed a WS-X4448-GB-RJ45 on a 4503 chasis. I could not get input or output rate, just shows 0 bit/seg wether or not is forwarding traffic. I would like to know if I have to make any configuration or workaround. The IOS version is 12.2(37)SG1. Thanks in advance
Latest activity: May 25, 2012
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