Here are the common commands to use to display hardware-related information on Huawei Routers. The inventory information such as serial number, product code,optical module,device, power,voltage,temperature,fan, CPU and memory are very important on operation and troubleshooting purposes. Commands Description dir /all List all files dir cfcard: List on cfcard: file system dir slave#cfcard: List on slave#cfcard: file system display esn Equipment serial number display elabel Board manufacture information display elabel optical-module brief Elabel Optical module display elabel brief Elabel brief information…
Tag: <span>temperature</span>
Here are common and useful Cisco IOS-XR commands to check any hardware-related information. General/Overall: admin show inventory chassis admin show inventory all admin show inventory rack admin show environment all admin show environment alarms admin show diag admin show diag chassis admin show hw-module fpd location all admin show environment trace admin show platform admin show platform summary location all show pfm location all show inventory trace error show shelfmgr trace show controllers i2c server trace Power Supply: admin show…
Some Useful 10GBASE Small Form-Factor Pluggable (SFP) Transceiver Modules Model Distance Wavelength Mode Medium Interface Temp. SFP-10G-SR 300m 850nm Multimode Fiber Duplex LC 0-70℃ SFP-10G-LR 10km 1310nm Singlemode Fiber Duplex LC 0-70℃ SFP-10G-LRM 220m 1310nm Multimode Fiber Duplex LC 0-70℃ SFP-10G-ER 40km 1550nm Snglemode Fiber Duplex LC 0-70℃ SFP-10G-ZR 80km 1550nm Singlemode Fiber Duplex LC 0-70℃ Parameter 10GBASE-LR 10GBASE-ER 10GBASE-ZR Transmit Power (max) −1.0 dBm 2.0 dBm 4.0 dBm Transmit Power (min) −6.0 dBm −1.0 dBm 0.0 dBm Receive power…
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