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IOS-XR: 공유메모리가 최대값까지 사용되었을시 Kernel Crash발생

2023년01월26일 (초판) TAC SR Collection주요 문제 공유메모리가 최대값까지 사용될때, 해당 LC에 있어 커널크래시가 발생하는 버그입니다.이 문제가 발생할 경우, 해당 LC가 재시작되므로, 통신에 영향을 미칩니다.Tomahawk LC에서 이 문제가 보고되고 있지만, RP 및 다른 LC에서도 발생할 가능성이 있습니다. 원인 이 문제는 CSCvc76469에서 보고되고 있습니다.CSCvc76469 kernel crash du...

NCS5500 : breakout설정 삭제시 optics_driver프로세스가 crash됨

2023년 1월 24일 (초판) TAC SR Collection주요 문제 NCS5500시리즈 라우터에서 breakout설정을 삭제할 때 optics_driver프로세스가 crash되는 문제가 보고되었습니다. 또한, 한 번 optics_driver가 crash되면 해당 인터페이스의 설정변경이 불가능한 현상이 확인되었습니다. 원인 CSCwd80099의 영향으로 보고되고 있습니다. 해결책 임시 대응으로, optics_driver프로세스 cra...

NCS6000: Internal Error/Drop Count가 출력되지 않음

2023년 1월 25일 (초판) TAC SR Collection주요 문제 NC6-20X100GE-L-C 및 NC6-20X100GE-M-C를 사용할 경우, 아래의 명령을 실행시 Internal Error Count 와 Internal Drop Count항목이 표시되지 않습니다. 해당 명령show controllers fia statistics instance <instance> location <slot>show controllers fi...

Cisco 8000 ZR/ZR+ optics에 있어 show controller명령의 출력값이 올바르게 표시되지 않음

2023년 1월 25일 (초판) TAC SR Collection주요 문제 Cisco8000 시리즈 라우터에서 ZR/ZR+ optics사용 중에, "show controller"명령의 출력에서 Power값이 올바르게 표시되지 않는 문제가 보고되었습니다. Wavelength Tx Power Rx Power Laser Bias Lane (nm) (dBm) (mW) ...

Can we change the exiting Catalyst Center IP Address.

Hello Cisco Community,I would like to know if it is possible to change the IP address of an existing Cisco Catalyst Center deployment without having to rebuild or redeploy from scratch.Our current setup details:Catalyst Center is already deployed and...

rahulnaik by • Frequent Visitor
  • 37 Views
  • 1 replies
  • 0 Helpful votes

Unable to Click Answer ~ Results in a RONA

Agents are using the WebEx CC App. Many times our agents will receive a call, the option to click answer pops up, but when the agent click the answer button, it will issue a RONA. The audit report shows the call was presented to the agent for the def...

BWC by • Community Member
  • 1108 Views
  • 5 replies
  • 0 Helpful votes

IOS-XR: Timing기능이 활성화되고 License가 OUT OF COMPLIANCE되는 경우

2023년 1월 27일 (초판) TAC SR Collection 주요 문제 IOS-XR 라우터에서, 아래와 같이 "snmp-server traps frequency synchronization"가 Configuration로 되어있을때, RP/0/RP0/CPU0:IOS-XR# show running-config<snip>snmp-server traps frequency synchronization License의 Status가 OUT O...

C9200L-24T-4G Spare Power Supply

Hi All,I wanted to know whether there is difference between the C9200L power supplies PWR-C5-125WAC (=) and PWR-C5-125WAC/2.What would happen if I inserted a PWR-C5-125WAC (=) into the secondary slot of a C9200L-24T-4G?Thanks 

Display certificate information

Hi,I configured a CSE for alerting everytime a TLS connection using a version lower than 1.3 is made. I'm getting the flow alerts but I cannot see any URL information that helps me identifying which particular URL is not compliant. Is there any way t...

Outbound call issue through FXO port

I have configured an MGCP-integrated FXO port. However, when making an outbound call through the FXO port, the call fails. The following debug logs are generated during the attempt. Could anyone help identify the issue? vgw#vgw#vgw#vgw#*Mar 5 05:32:5...

new subnet fail

A traceroute to the new subnet xx.xx.xxx.0/20 fails at the legacy core router, even though the subnet is allowed through the firewall and advertised to DIA traceroute to the new subnet xx.xx.xxx.0/20 fails at the legacy core router, even though the s...

Pafum by • Frequent Visitor
  • 116 Views
  • 1 replies
  • 0 Helpful votes
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