Day: November 17, 2010
Cisco power redundancy operationally = non-redundant, why?
Tweet Why Cisco 6509-E indicates "operationally non-redundant"? and occasionally, one of slot is reloaded itself. It might be couple of reasons, but in my…
How to calculate total number of vlan-port instance or logical interface
As you know, there is an limitation of vlan-port instance (logical port) on certain platform. Here is the fomula to get that info. Total number…
Cisco error log “vlan-port instances exceeded limit of 1800”
Cisco 6504-E, with IOS 12.2(33) SXH5, indicated below message in the log…. "%PM-SP-4-LIMITS: The number of vlan-port(logical port) instances on module 3 exceeded the recommended…
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