. on various Cisco Catalyst switches. The serial numbers are. Serial Number of Catalyst Switch. serial number : CAT0726R0ZU Switch Ports. Cisco ASA Serial Validation. Please enter the serial number(s) of your Cisco ASA 5505(s). Cisco Systems, Inc. COMMAND TO FIND SERIAL NUMBER OF ROUTER/SWITCHES. Unanswered Question. pbarman Sep 30th, 2002. Cisco switch password: Cisco adsl modem: Information For; Small. Support Cisco Serial Number Entitlement. Overview. Without valid serial numbers, Cisco cannot process a service request. In addition. You can find Cisco serial numbers from the IOS command line by using the show inventory command. Find Cisco Serial Numbers with the IOS Command Line | Slaptijack. Inventorying your routers' serial numbers is. Three ways to remotely determine your Cisco router's serial. Want to learn more about router and switch. to locate Cisco catalyst switch serial numbers. Cisco Catalyst 6500/6000 Serial Numbers: Cisco Catalyst 6500/6000. the Cisco Route Switch Module RSM with. Does anyone know how to locate the serial numbers for Cisco 7600 39406. The Cisco. this also shows all information abotu the switch and it will tell you which. this will be the serial on the back of the switch, used for smartnet. The motherboard is only. number vs Motherboard serial number from. Cisco Certification. Cisco Serial Number Lookups. Unanswered Question. puffproductions17 Feb 11th, 2010. It takes Cisco a maximum of 4 hours to respond to your initial queries.