h1. NXOS

Cisco Nexus 3064X
version 7.0(3)I4(7)

Voir aussi https://www.grenode.net/Documentation_technique/Machines/kraken/

h2. Interface de management out-of-band

* n3064a Adresse: 192.168.129.46

<pre>
interface mgmt0
vrf member management
ip address 192.168.129.46/24

</pre>

h2. Commandes

h3. Sauvegarde config

<pre>
nexus# copy run start
</pre>

Copie via scp

<pre>
nexus# copy run scp://matthieu@192.168.129.1/
</pre>

h3. Config interface

<pre>
nexus# conf t
nexus(config)# interface ethernet 1/3
nexus(config-if)# switchport mode trunk
nexus(config-if)# exit
nexus(config)# exit
nexus#
</pre>

pour un vlan non taggé
<pre>
nexus(config-if)# switchport access vlan 3131
</pre>

h3. Etat des interfaces

<pre>
nexus# sh int status
nexus# sh int transceiver
nexus# sh int ethernet 1/1
# Afficher le DOM d'une optique
nexus# sh int Eth 1/1 tran de
</pre>
</pre>

h3. Boot

<pre>
nexus# conf t
nexus(config)# boot nxos bootflash:/nxos.7.0.3.I4.7.bin
nexus(config)# boot order bootflash
nexus(config)# exit
nexus#
</pre>

h3. Features et Misc

<pre>
# Pour dire au switch d'accepter n'importe quel type de SFP
service unsupported-transceiver
# Autoriser le switch à avoir une IP sur une interface VLAN
feature interface-vlan
# Activer les features LACP
feature lacp
# Activer la possiblité de faire du LLDP
feature lldp
# Mettre tous les ports en shutdown par défaut (penser à activer le port lors de la configuration avec un 'no shutdown'
system default switchport shutdown
</pre>

h3. Misc

<pre>
no password strength-check

nexus# sh mac address-table

nexus# sh environment
(...)
Temperature:
-------------------------------------------------------------------------
Module Sensor MajorThresh MinorThres CurTemp Status
(Celsius) (Celsius) (Celsius)
-------------------------------------------------------------------------
1 Back-Right (D0) 70 44 33 Ok
1 Back-Left (D1) 70 42 29 Ok
1 Front-Right(D2) 70 47 32 Ok
1 Front-Left (D3) 70 49 30 Ok

nexus# sh int e1/1 cap
nexus# sh int e1/1 tra det

# TODO verifier
conf t
int eth1/4
switchport trunk allowed vlan xxx
switchport trunk native vlan nnn
</pre>

h2. Infos

<pre>
nexus# sh version
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (C) 2002-2017, Cisco and/or its affiliates.
All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under their own
licenses, such as open source. This software is provided "as is," and unless
otherwise stated, there is no warranty, express or implied, including but not
limited to warranties of merchantability and fitness for a particular purpose.
Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or
GNU General Public License (GPL) version 3.0 or the GNU
Lesser General Public License (LGPL) Version 2.1 or
Lesser General Public License (LGPL) Version 2.0.
A copy of each such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://opensource.org/licenses/gpl-3.0.html and
http://www.opensource.org/licenses/lgpl-2.1.php and
http://www.gnu.org/licenses/old-licenses/library.txt.

Software
BIOS: version 4.0.0
NXOS: version 7.0(3)I4(7)
BIOS compile time: 12/05/2016
NXOS image file is: bootflash:///nxos.7.0.3.I4.7.bin
NXOS compile time: 6/28/2017 14:00:00 [06/28/2017 21:53:29]

Hardware
cisco Nexus3000 C3064PQ Chassis
Intel(R) Celeron(R) CPU P4505 @ 1.87GHz with 3903284 kB of memory.
Processor Board ID FOC17342TSZ

Device name: nexus
bootflash: 1638000 kB
usb1: 0 kB (expansion flash)

Kernel uptime is 0 day(s), 2 hour(s), 10 minute(s), 12 second(s)

Last reset at 335975 usecs after Wed Feb 14 15:25:27 2018

Reason: Reset Requested by CLI command reload
System version: 7.0(3)I4(7)
Service:

plugin
Core Plugin, Ethernet Plugin

Active Package(s):

nexus# sh inventory all
NAME: "Chassis", DESCR: "Nexus3000 C3064PQ Chassis"
PID: N3K-C3064PQ-10GX , VID: V01 , SN: FOC1734R15F

NAME: "Slot 1", DESCR: "48x10GE + 4x40G Supervisor"
PID: N3K-C3064PQ-10GX , VID: V01 , SN: FOC17342TSZ

NAME: "Power Supply 1", DESCR: "Nexus3000 C3064PQ Chassis Power Supply"
PID: N2200-PAC-400W , VID: V04 , SN: DTN1733P0VH

NAME: "Power Supply 2", DESCR: "Nexus3000 C3064PQ Chassis Power Supply"
PID: N2200-PAC-400W , VID: V04 , SN: DTN1733P0UK

NAME: "Fan 1", DESCR: "Nexus3000 C3064PQ Chassis Fan Module"
PID: N3K-C3064-FAN-F , VID: V00 , SN: N/A

NAME: Ethernet1/1, DESCR: FiberStore
PID: SFP-H10GB-ACU10M , VID: SFP-10G-AOC , SN: F176CO35764-1

nexus# sh license
license_FOC1734R15F_12_1.lic:
SERVER this_host ANY
VENDOR cisco
FEATURE LAN_BASE_SERVICES_PKG cisco 1.0 permanent uncounted \
VENDOR_STRING=<LIC_SOURCE>NEXUS_PRODUCTION</LIC_SOURCE><SKU>N3K-BAS1K9</SKU> \
HOSTID=VDH=FOC1734R15F \
NOTICE=<LicFileID>20131030222602000</LicFileID><LicLineID>1</LicLineID><PAK>N3K-C3064PQ-10GXFOC1734R15F</PAK> \
SIGN=BBF8EBE2F7B6
FEATURE LAN_ENTERPRISE_SERVICES_PKG cisco 1.0 permanent uncounted \
VENDOR_STRING=<LIC_SOURCE>NEXUS_PRODUCTION</LIC_SOURCE><SKU>N3K-LAN1K9</SKU> \
HOSTID=VDH=FOC1734R15F \
NOTICE=<LicFileID>20131030222602000</LicFileID><LicLineID>2</LicLineID><PAK>N3K-C3064PQ-10GXFOC1734R15F</PAK> \
SIGN=FF75EB18A86E

</pre>

h2. Consommation

77 Watt, cos phi 0.92, pas de pic pendant le boot