At 03:48 PM 8/8/2017 Tuesday, Simon Lockhart opined:
On Tue Jul 25, 2017 at 08:31:54PM -0700, Tim Stevenson wrote:
> tstevens-92160yc-1# sh int cap | beg 1/49 | eg Eth|Speed
> Ethernet1/49 > Speed: 40000
> Ethernet1/50 > Speed: 1000,10000,25000,40000,50000,100000
> Ethernet1/51 > Speed: 40000
> Ethernet1/52 > Speed: 1000,10000,25000,40000,50000,100000
> Ethernet1/53 > Speed: 40000
> Ethernet1/54 > Speed: 40000
Are you sure?
I'll claim correctness on a technicality ;)
Since the original statement was: "Notably only four of the six 100G
ports on the 92160YCX will run at 100G, leaving two at 40G."
In the default mode, you get 4 x 40G + 2 x 100G. Good point that
there is an optional mode which is 4 x 100G - but there is no 40G in
that mode, ports 53-54 are disabled in that mode.
Thanks,
Tim
xsw-01.ixn# show ver | incl Nexus9
cisco Nexus9000 C92160YC-X chassis
xsw-01.ixn# sh int cap | beg 1/49 | eg Eth|Speed
Ethernet1/49
Speed: 40000,100000
Ethernet1/50
Speed: 1000,10000,25000,40000,50000,100000
Ethernet1/51
Speed: 1000,10000,25000,40000,50000,100000
Ethernet1/52
Speed: 1000,10000,25000,40000,50000,100000
xsw-01.ixn# show run | incl portmode
hardware profile portmode 48x25G+4x100G
xsw-01.ixn(config)# hardware profile portmode ?
48x25g+2x100g+4x40g 48x25G+2x100G+4x40G port mode
48x25g+4x100g 48x25G+4x100G port mode
You can configure how the ports present themselves...
Simon
Tim Stevenson, tstev...@cisco.com
Routing & Switching CCIE #5561
Distinguished Engineer, Technical Marketing
Data Center Switching
Cisco - http://www.cisco.com
+1(408)526-6759
