04-06-2009 06:50 AM - edited 03-06-2019 05:01 AM
Is it possible to mix the two types of switches in the same stack? Can I insert a 3750-E into an existing stack of 3750 switches? Will I lose any functionality?
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04-06-2009 07:43 AM
Hi,
yes you can but it reduces the stackwise capabilities, please see the following
http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps7077/prod_qas0900aecd805bbea5.html
Q. Can I run Cisco Catalyst 3750 switches with Cisco Catalyst 3750-E switches in the same stack?
A. Yes, the two series are compatible. When the Cisco Catalyst 3750-E Series detects a non-E-Series Cisco Catalyst 3750, it will negotiate down from StackWise Plus mode to StackWise mode. Thus, the entire stack will now run in the original StackWise mode.
Regards
04-06-2009 07:43 AM
Hi,
yes you can but it reduces the stackwise capabilities, please see the following
http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps7077/prod_qas0900aecd805bbea5.html
Q. Can I run Cisco Catalyst 3750 switches with Cisco Catalyst 3750-E switches in the same stack?
A. Yes, the two series are compatible. When the Cisco Catalyst 3750-E Series detects a non-E-Series Cisco Catalyst 3750, it will negotiate down from StackWise Plus mode to StackWise mode. Thus, the entire stack will now run in the original StackWise mode.
Regards
04-06-2009 03:06 PM
It will work. Just make sure the 6750 and 3750-E are running the same IOS version and the same feature set.
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