C3750e-universalk9-mz.150-2.se11.bin: [portable]

c3750e-universalk9-mz.150-2.se11.bin is a Cisco IOS software image for Catalyst 3750-E and 3750-X series switches . This specific version, 15.0(2)SE11

: Enables high-bandwidth stacking (up to 64 Gbps) for up to nine switches, allowing them to behave as a single logical unit. Deployment and Recovery c3750e-universalk9-mz.150-2.se11.bin

1. Crash/Reloads: The switch would force a reload to recover memory.
2. Huge Process Growth: Specifically, the Process Manager and License Manager processes were found to be allocating memory and failing to free it.

3. IOS Version

If you are currently running an older version (e.g., 12.2(55)SE or 15.0(2)SE6), upgrading to se11 is recommended as a gold standard image. c3750e-universalk9-mz

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