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Port-Channels L2

habana1020131
Level 1
Level 1

Hello,

Can I create more than 24 port-channels? I need almost 50 and I don't know how to do it.

Thanks in advance..

4 Replies 4

Hello,

the maximum number of port channels depends on the platform and software. Can you post the output of 'show version' of the device you want to configure the port channels on ?

This is sh version output.. it's a stack of three 2960X CISCO switch

Switch#sh version
Cisco IOS Software, C2960X Software (C2960X-UNIVERSALK9-M), Version 15.2(2)E3, RELEASE SOFTWARE (fc3)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2015 by Cisco Systems, Inc.
Compiled Wed 26-Aug-15 07:12 by prod_rel_team

ROM: Bootstrap program is C2960X boot loader
BOOTLDR: C2960X Boot Loader (C2960X-HBOOT-M) Version 15.2(3r)E1, RELEASE SOFTWARE (fc1)

Switch uptime is 2 days, 2 hours, 48 minutes
System returned to ROM by power-on
System restarted at 17:17:32 UTC Mon Apr 24 2017
System image file is "flash:/c2960x-universalk9-mz.152-2.E3/c2960x-universalk9-mz.152-2.E3.bin"
Last reload reason: power-on



This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
 --More--         Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.

A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html

If you require further assistance please contact us by sending email to
export@cisco.com.

cisco WS-C2960X-48TD-L (APM86XXX) processor (revision J0) with 524288K bytes of memory.
Processor board ID FCW1912A1TE
Last reset from power-on
1 Virtual Ethernet interface
1 FastEthernet interface
150 Gigabit Ethernet interfaces
6 Ten Gigabit Ethernet interfaces
The password-recovery mechanism is enabled.

Switch Ports Model                     SW Version            SW Image                 
------ ----- -----                     ----------            ----------               
*    1 52    WS-C2960X-48TD-L          15.2(2)E3             C2960X-UNIVERSALK9-M     
     2 52    WS-C2960X-48TD-L          15.2(2)E3             C2960X-UNIVERSALK9-M     
     3 52    WS-C2960X-48TD-L          15.2(2)E3             C2960X-UNIVERSALK9-M     


Switch 02
---------
Switch Uptime                   : 2 days, 2 hours, 48 minutes
Base ethernet MAC Address       : F0:B2:E5:7B:A2:80
Motherboard assembly number     : 73-100640-03
Power supply part number        : 341-0531-02
Motherboard serial number       : FOC1910M9EK
Power supply serial number      : LIT191055LB
Model revision number           : J0
Motherboard revision number     : C0
Model number                    : WS-C2960X-48TD-L
Daughterboard assembly number   : 73-14200-03
Daughterboard serial number     : FOC1910V841
System serial number            : FOC1910S4Q2
Top assembly part number        : 68-100466-01
Top assembly revision number    : B0
Version ID                      : V04
CLEI Code Number                : CMMNH00ARD
Daughterboard revision number   : A0

Switch 03
---------
Switch Uptime                   : 2 days, 2 hours, 48 minutes
Base ethernet MAC Address       : B0:7D:47:12:A9:80
Motherboard assembly number     : 73-100640-03
Power supply part number        : 341-0531-02
Motherboard serial number       : FOC1910JV16
Power supply serial number      : LIT1910T11V
Model revision number           : J0
Motherboard revision number     : C0
Model number                    : WS-C2960X-48TD-L
Daughterboard assembly number   : 73-14200-03
Daughterboard serial number     : FOC19103Q0L
System serial number            : FOC1910S4L8
Top assembly part number        : 68-100466-01
Top assembly revision number    : C0
Version ID                      : V04
CLEI Code Number                : CMMNH00ARD
Daughterboard revision number   : A0

Configuration register is 0xF

Switch#

Thanks in advance

Hello,

unfortunately the 2960x supports a maximum of 24 channel groups (see the attached document below):

http://www.cisco.com/c/en/us/products/collateral/switches/catalyst-2960-x-series-switches/qa_c67-728348.html

Thanks a lot, that's was what I saw. I would have to think in other way to do it.. thanks again

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