Stack // 3750E / 3750 stackable switches

[Johann Frey]

hi, how can i update a mixed 3750E/3750 Stack? the 3750E ist my master SW and one 3750 SW is member. now i would add one 3750 sw and i would like that the 3750E update the 3750 sw automatically. must i copy both ios to the master sw?

thx

hannes

[Yudong Wu]

check the following two links. HTH.

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/troubleshooting/switch_stacks.html#wp66853

http://www.cisco.com/en/US/docs/switches/lan/catalyst3750e_3560e/software/release/12.2_46_se/configuration/guide/swstack.html#wp1189959

[Johann Frey]

hello kevin,

i will test it in my lab. my last upgrade does not work, because a error was displayed. i can not remain exactly.