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CE12804S MSTP Limitation

Created: Aug 16, 2018 15:33:16Latest reply: Aug 22, 2018 10:44:14 676 5 0 0
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Hello guys,

I'm asking about the limitation of MSTP for CE 12804S, what is the maximum number of MSTP instanse and how many vlans can be added per instance, can't find this info in the docs.
Can you please share the docs for this limitations,

Thanks,
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Tina5
Created Aug 16, 2018 15:56:20 Helpful(1) Helpful(1)

This post was last edited by Tina5 at 2018-08-16 15:57. Hello,

this is what you are looking for?
CE12804S MSTP Limitation-2727449-1

http://support.huawei.com/hedex/hdx.do?lib=EDOC110002053431180AFD&docid=EDOC1100020534&lang=en&v=01&tocLib=EDOC110002053431180AFD&tocV=01&id=instance&tocURL=resources%2fdc%2finstance%2ehtml&p=t&fe=1&ui=3&keyword=mstp&keyword=valu&keyword=instanc&text=%25253Cb%25253Einstance%25253C%25252Fb%25253E 
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Tina5
Tina5 Created Aug 16, 2018 15:56:20 Helpful(1) Helpful(1)

This post was last edited by Tina5 at 2018-08-16 15:57. Hello,

this is what you are looking for?
CE12804S MSTP Limitation-2727449-1

http://support.huawei.com/hedex/hdx.do?lib=EDOC110002053431180AFD&docid=EDOC1100020534&lang=en&v=01&tocLib=EDOC110002053431180AFD&tocV=01&id=instance&tocURL=resources%2fdc%2finstance%2ehtml&p=t&fe=1&ui=3&keyword=mstp&keyword=valu&keyword=instanc&text=%25253Cb%25253Einstance%25253C%25252Fb%25253E 
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faysalji
faysalji Created Aug 16, 2018 17:55:25 Helpful(1) Helpful(1)

When you configure Layer 2 loop protocols such as MSTP, you must configure mappings between instances and VLANs. [Reference]

By default, all VLANs in an MST region are mapped to MSTI 0. [Reference]

Hope this will answer you:

Each process on the CE12800E that has the ED-E/EG-E/EGA-E series cards installed supports 128 MSTIs, Each process on the CE12800E that has the FD-X series cards installed and CE-L48XS-FDA, CE-L48XS-FD, CE-L48XS-FD1, CE-L48XS-FG, CE-L24LQ-FD, CE-L36LQ-FD, CE-L16CQ-FD, CE-L12CQ-FD, CE-L36CQ-FG, CE-L08CF-FG1 and CE-L36CQ-FD supports 64 MSTIs in enhanced mode and 61 MSTIs in non-enhanced mode. Each process on other cards supports 61 MSTIs. [Reference]
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m.basha
m.basha Created Aug 22, 2018 10:29:09 Helpful(0) Helpful(0)

Posted by Tina5 at 2018-08-16 15:56 Hello, this is what you are looking for? http://support.huawei.com/hedex/hdx.do?lib=EDOC110002053431 ...
thanks :)
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m.basha
m.basha Created Aug 22, 2018 10:29:47 Helpful(0) Helpful(0)

Posted by faysalji at 2018-08-16 17:55 When you configure Layer 2 loop protocols such as MSTP, you must configure mappings between instance ...
thanks :)
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faysalji
faysalji Created Aug 22, 2018 10:44:14 Helpful(0) Helpful(0)

Please mark my post as HELPFUL if its helped you. Thanks :)CE12804S MSTP Limitation-2733611-1
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If you think my post/reply is useful, please click the Helpful button and flag my post as a BEST ANSWER. Thanks

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