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We have an ASA5515 with fans that are running very loud and fast (twice the expected speed) looking at the environmentals the device is showing the following from 'show env temp cpu' command:
Processor 1: 18446744073709551593.0 C
I'm fairly sure th...
I am seeing unusal spanning tree behaviour on VLAN 1 when adding a new switch stack to our network.
The network is part of a user estate consisting of a pair of C6509s each connect to a number of C3750 switch stacks. Each stack has a single trunk to...
We are configuring a number of Nexus 5548P switches, in a test environment, and have set up call-home to deliver alerts to our local exchange, which we have working, however the source IP address for the call-home traffic is the that of the outgoing ...
I have an unusual problem accessing the python on a Nexus 5548P.The 5k is set up to use ACS authentication and my user account has the correct role set (network-admin) from the 'show user-account' command my account shows the correct role assignment ...
I have a 3750X-24T in our production environment that is showing very high number of OQD's in the 'show int sum' output for 4 of the Gigabit interfaces; the interfaces are each in a seperate port channel and there are no OQD's for the relevant port c...
That is correct. However on the old 3750 stacks there are no active vlan 1 ports and the native vlan has been changed and vlan remains in a forwarding state. I thought the default vlan always stayed in a forwarding state, part of the reason vlan 1 ca...
That's interesting (and annoyingly overlooked):
All ends of the trunk show the full set of vlans under "allowed and active in the management domain" but vlan 1 is missing from the 6509 end under "forwarding state and not pruned". Putting the trunk n...
Hello,DCNM is meant for data centre network management and as such only supports the MDS, Nexus and the 6500 series switches, see the RN under supported Cisco platforms and software:http://www.cisco.com/c/en/us/td/docs/switches/datacenter/sw/6_x/dcnm...
