COMANDOS E TROUBLESHOOTING

[>] DIVERSOS

<[SW-HUAWEI]> display version

<[SW-HUAWEI]> display device

<[SW-HUAWEI]> display interface brief

<[SW-HUAWEI]> clear configuration interface gigabitethernet 0/0/1

[>] VERIFICA SINAIS OPTICOS

<[SW-HUAWEI]> dis transceiver interface XGigabitEthernet 0/0/1 verbose

<[SW-CE6810]> display interface 10GE1/0/47 transceiver verbose

[>] CRIA VLAN

<[SW-HUAWEI]> vlan 823
<[SW-HUAWEI]> description NOME-DA-VLAN

[>] ASSOCIA VLAN AS PORTAS

<[SW-HUAWEI]> interface XGigabitEthernet 0/0/1
<[SW-HUAWEI-XGigabitEthernet0/0/1]> port link-type trunk
<[SW-HUAWEI-XGigabitEthernet0/0/1]> port trunk allow-pass vlan 3000

[>] VLAN UNTTAGED

 interface GigabitEthernet0/0/1
 description INPUT-FLUXO-MULTICAST
 port link-type access
 y

 port default vlan 10
 stp disable

[>] NEGOCIAÇÃO PORTAS

<[SW-HUAWEI]> interface XGigabitEthernet 0/0/1
<[SW-HUAWEI-XGigabitEthernet0/0/1]> undo negotiation auto
<[SW-HUAWEI-XGigabitEthernet0/0/1]> speed 100

[+] LINKS DE REFERENCIAS 

interface Eth-Trunk 0
port link-type trunk
port trunk allow-pass vlan 10 20
mode lacp-static

interface xGigabitEthernet 0/0/1
eth-trunk 0

display interface eth-trunk 0

[>] LISTA VLAN POR PORTAS

display port vlan Eth-Trunk 4

[>] HABILITA SSH-SERVER :=

stelnet server enable
ssh authentication-type default password
ssh server port 8462
y

user-interface vty 0 4
protocol inbound all

[>] HABILITA TELNET-SERVER

telnet server enable
telnet server port 9923

[>] DESABILITA HTTP-SERVER

undo http server enable
undo http secure-server enable

[>] HABILITA NTP

ntp-service unicast-server 187.87.208.78

[>] ACESSAR OUTRO SWITCH VIA SSH

ssh client first-time enable

[>] HISTORY

display history-command all-users

[>] STP

display stp bridge root
display stp brief

[>] BACKUP AUTOMATICO

set save-configuration interval 1440 delay 1

[>] DESABILITA STP DA PORTA

stp disable

[>] HABILITA LLDP

lldp enable

[>] CRIA USUARIOS

local-user flavio.souza password irreversible-cipher $1a$vXIu8g[AmT$[Ak*/%`+LIZhF7RVy;f*//]p)$
local-user flavio.souza privilege level 15
local-user flavio.souza service-type telnet terminal ssh ftp

[>] DESABILITA COMPLEXIDADE DE SENHA

aaa
undo user-password complexity-check

[>] LIMPA HISTÓRICO DAS ULTIMAS SENHAS

reset local-user admin password history record  
reset local-user flavio.souza password history record

[>] NAO EXPIRA SENHA

undo local-user admin expire-date
undo local-user flavio.souza expire-date

[>] ATUALIZAÇÃO FIRMEWARE

ftp server enable

aaa
local-user admin ftp-directory flash:
local-user admin service-type telnet ssh ftp terminal

startup system-software S6720EI-V200R011C10SPC600.cc
startup patch S6720EI-V200R011SPH009.pat
patch load S6720EI-V200R011SPH009.pat all run

undo ftp server

aaa
undo local-user admin ftp-directory
local-user admin service-type telnet terminal ssh

[>] AJUSTA DATA E HORA MANUAL

clock datetime 16:52:00 2022-01-15
    (seta data e hora no switch, comando fora do system-view)

clock timezone America/Brasilia minus 03:00:00  
clock timezone America/Campo_Grande minus 02:00:00
    (seta timezone)

[>] CONFIGURAÇÃO BACKUP FTP

set save-configuration interval 1440 delay 1
set save-configuration backup-to-server server 187.49.48.43 transport-type ftp user huawei password B4kups@huawei

[>] BOOT COM NOVO ARQUIVO DE CONFIGURAÇÃO

startup save-configuration nome-arquivo-conf.cfg

[>] QinQ

interface GigabitEthernet0/0/24
         description "to L2-INFOCELL"
         port link-type dot1q-tunnel
         port default vlan 2010
         mac-limit maximum 10
         stp disable

interface GigabitEthernet0/0/1
        description "to L2-INFOCELL"
        port link-type dot1q-tunnel
        port default vlan 2010
        mac-limit maximum 10
        stp disable

[>] LIMITAÇÃO DE BANDA

POR VLAN

traffic classifier CEPAIN_TOLEDO operator or
    if-match vlan-id 3510

traffic behavior CEPAIN_TOLEDO
    car cir 10240000 pir 10240000
    statistic enable

traffic policy CEPAIN_TOLEDO
    traffic policy CEPAIN_TOLEDO match-order config
    classifier CEPAIN_TOLEDO behavior CEPAIN_TOLEDO

interface Vlanif3510
    statistic enable both

interface que está tageada a vlan
 traffic-policy CEPAIN_TOLEDO inbound
 traffic-policy CEPAIN_TOLEDO outbound

 # REFERENCIAS
 1024000  - 1G
 10240000 - 10G

LIMITA BANDA POR PORTA [2GB]

 qos lr outbound cir 2048000 cbs 2048000
 qos lr inbound cir 2048000 cbs 2048000

LIMITE DE BANDA POR VLAN by ACL

acl number 4001
 rule 1 permit vlan-id 159
    #
    traffic-limit outbound acl 4001 cir 200000 pir 2000000 cbs 500000 pbs 500000
    traffic-limit inbound acl 4001 cir 200000 pir 2000000 cbs 500000 pbs 500000

[>] CPU DEFEND

     cpu-defend policy CONECTTIVA
     car packet-type bfd cir 256 cbs 48128
     cpu-defend-policy CONECTTIVA global

[>] RESOLVE PROBLEMAS COM COLETA SNMP SW-s6730

snmp-agent protocol get-bulk timeout 10
set if-mib sample-interval 0

[>] Q-in-Q SELETIVO VLAN

interface XGigabitEthernet0/0/4
description RTA-INDIANOPOLIS
port link-type hybrid
undo port hybrid vlan 1
q

interface XGigabitEthernet0/0/4.3013
description RTA-INDIANOPOLIS
qinq stacking vid 202 pe-vid 3013

[>] ARPs

display arp error packet 
display arp ip-conflict track 
display arp packet statistics 
display arp track 
display cpu-defend statistics packet-type arp-request all 
display cpu-defend statistics packet-type arp-reply all