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Cisco Catalyst 2960X-48FPD-L show 50 Gig ports and 2, 10gig ports

jochance209
Level 1
Level 1

i have a new Cisco Catalyst 2960X-48FPD-L and in the spec sheet (listed below) it shows 48 10/100/1000 Ethernet ports/2 SFP+ ports. but in the CLI it shows this:

interface GigabitEthernet1/0/47
!
interface GigabitEthernet1/0/48
!
interface GigabitEthernet1/0/49
!
interface GigabitEthernet1/0/50
!
interface TenGigabitEthernet1/0/1
!
interface TenGigabitEthernet1/0/2

what are the 1/0/49 and 1/0/50 ports. physicly the switch has 48 10/100/1000 RJ-45 ports, 1 mgmt port 10/100 RJ-45 port,  1 RJ-45 console port, 1 usb consle port, 2 usb ports, 2 SFP+ ports not populated, and a slot for a stacking module not populated  

not sure what they are?????? i have to be missing something basic here. 

http://www.cisco.com/c/en/us/products/collateral/switches/catalyst-2960-x-series-switches/data_sheet_c78-728232.html

7 Replies 7

jochance209
Level 1
Level 1

on further research i found the GE 1/0/49-50 are the same as tenGE 1/0/1-2 depending on what SFP on in the slot. 

Yes so you have 2 1gig and 2 10gig interfaces.

HTH

not really, i only have 2 SFP ports labeled SFP+ 1 and 2

Ok, so if you use SFP (1Gig) the ports are 49 and 50 but if you use SFP+ the ports are 1/0/1-2 right?

thats my take on it lol, i think  they should have labeled interface TenGigabitEthernet1/0/1-2  interface SFPEthernet1/0/1-2 or somthing like that. but i guess it works hahahaha 

Reza Sharifi
Hall of Fame
Hall of Fame

49 and 50 are your 1gig uplink ports

HTH

or 10G depending on what sfp on in the slot, strange way to label it but whatever lol 

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