[GTER] RES: Drop de pacotes Cisco
Willian Pires de Souza
willian_pires at hotmail.com
Tue Jan 21 14:44:13 -03 2020
Rafael segue:
Se puder postar a sua eh bacana.
policy-map type network-qos jumbo
class type network-qos class-default
mtu 9216
system qos
service-policy type network-qos jumbo
qos qos-policies statistics
class-map type control-plane match-any copp-icmp
match access-group name copp-system-acl-icmp
class-map type control-plane match-any copp-ntp
match access-group name copp-system-acl-ntp
class-map type control-plane match-any copp-s-arp
class-map type control-plane match-any copp-s-bfd
class-map type control-plane match-any copp-s-bpdu
class-map type control-plane match-any copp-s-dai
class-map type control-plane match-any copp-s-default
class-map type control-plane match-any copp-s-dhcpreq
class-map type control-plane match-any copp-s-dhcpresp
match access-group name copp-system-dhcp-relay
class-map type control-plane match-any copp-s-dpss
class-map type control-plane match-any copp-s-eigrp
match access-group name copp-system-acl-eigrp
match access-group name copp-system-acl-eigrp6
class-map type control-plane match-any copp-s-glean
class-map type control-plane match-any copp-s-igmp
match access-group name copp-system-acl-igmp
class-map type control-plane match-any copp-s-ipmcmiss
class-map type control-plane match-any copp-s-l2switched
class-map type control-plane match-any copp-s-l3destmiss
class-map type control-plane match-any copp-s-l3mtufail
class-map type control-plane match-any copp-s-l3slowpath
class-map type control-plane match-any copp-s-mpls
class-map type control-plane match-any copp-s-pimautorp
class-map type control-plane match-any copp-s-pimreg
match access-group name copp-system-acl-pimreg
class-map type control-plane match-any copp-s-ping
match access-group name copp-system-acl-ping
class-map type control-plane match-any copp-s-ptp
class-map type control-plane match-any copp-s-routingProto1
match access-group name copp-system-acl-routingproto1
match access-group name copp-system-acl-v6routingproto1
class-map type control-plane match-any copp-s-routingProto2
match access-group name copp-system-acl-routingproto2
class-map type control-plane match-any copp-s-selfIp
class-map type control-plane match-any copp-s-ttl1
class-map type control-plane match-any copp-s-v6routingProto2
match access-group name copp-system-acl-v6routingProto2
class-map type control-plane match-any copp-s-vxlan
class-map type control-plane match-any copp-snmp
match access-group name copp-system-acl-snmp
class-map type control-plane match-any copp-ssh
match access-group name copp-system-acl-ssh
class-map type control-plane match-any copp-stftp
match access-group name copp-system-acl-stftp
class-map type control-plane match-any copp-tacacsradius
match access-group name copp-system-acl-tacacsradius
class-map type control-plane match-any copp-telnet
match access-group name copp-system-acl-telnet
policy-map type control-plane copp-system-policy
class copp-s-default
police pps 400
class copp-s-l2switched
police pps 200
class copp-s-ping
police pps 1000
class copp-s-l3destmiss
police pps 1000
class copp-s-glean
police pps 1000
class copp-s-selfIp
police pps 1000
class copp-s-l3mtufail
police pps 100
class copp-s-ttl1
police pps 1000
class copp-s-ipmcmiss
police pps 400
class copp-s-l3slowpath
police pps 100
class copp-s-dhcpreq
police pps 300
class copp-s-dhcpresp
police pps 300
class copp-s-dai
police pps 300
class copp-s-igmp
police pps 400
class copp-s-routingProto2
police pps 1300
class copp-s-v6routingProto2
police pps 1300
class copp-s-eigrp
police pps 200
class copp-s-pimreg
police pps 200
class copp-s-pimautorp
police pps 200
class copp-s-routingProto1
police pps 1000
class copp-s-arp
class copp-s-ptp
police pps 1000
class copp-s-vxlan
police pps 1000
class copp-s-bfd
police pps 350
class copp-s-bpdu
police pps 12000
class copp-s-dpss
police pps 1000
class copp-s-mpls
police pps 100
class copp-icmp
police pps 200
class copp-telnet
police pps 500
class copp-ssh
police pps 500
class copp-snmp
police pps 500
class copp-ntp
police pps 100
class copp-tacacsradius
police pps 400
class copp-stftp
police pps 400
control-plane
service-policy input copp-system-policy
________________________________
De: gter <gter-bounces at eng.registro.br> em nome de Rafael Velloso <rafael at pox.com.br>
Enviado: terça-feira, 21 de janeiro de 2020 11:13
Para: 'Grupo de Trabalho de Engenharia e Operacao de Redes' <gter at eng.registro.br>
Assunto: [GTER] RES: Drop de pacotes Cisco
Opa, estou no aguardo da sua informação! Obrigado
Att.
Rafael Velloso
-----Mensagem original-----
De: gter [mailto:gter-bounces at eng.registro.br] Em nome de Willian Pires de
Souza
Enviada em: terça-feira, 21 de janeiro de 2020 01:56
Para: Grupo de Trabalho de Engenharia e Operacao de Redes
<gter at eng.registro.br>
Assunto: Re: [GTER] Drop de pacotes Cisco
Tenho esse cenário no parque assim que chegar no escritório te mando o que
fizemos para evitar o drop.
Att
Willian Pires de Souza
________________________________
From: gter <gter-bounces at eng.registro.br> on behalf of Rafael Velloso
<rafael at pox.com.br>
Sent: Monday, January 20, 2020 6:05:06 PM
To: 'Grupo de Trabalho de Engenharia e Operacao de Redes'
<gter at eng.registro.br>
Subject: [GTER] Drop de pacotes Cisco
Boa tarde a todos, temos um Switch Cisco Nexus 3064... Usamos uma LAG entre
um Datacom 4370 e esse switch, utilizando 2 portas de 10gb de cada
equipamento, porém identificamos que o Cisco está limitando o tráfego em
10gb, e notei também um drop de pacotes no Cisco, no Datacom nenhum drop,
troquei várias formas do Load-Balance da LAG, tanto no Datacom quanto no
Cisco, e sempre o Cisco dropa pacotes..
Verifiquei também a questão do MTU, o Datacom está usando o Jumbo Frames,
mas nesse modelo de Cisco, de acordo com o manual, diz que o modo Jumbo do
Cisco é feito através de QoS, e pode ser aí que está dropando... Alguém tem
alguma idéia ou alguma sugestão? Obrigado desde já...
Att.
--
gter list
https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fnam12.safelinks.protection.outlook.com%2F%3Furl%3Dhttps%253A%252F%252Feng.regist&data=02%7C01%7C%7Cb18a21b300e94da3598008d79e7c19da%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637152128193670261&sdata=G%2FPyXNaJm5fe0AriXWvizMWTiF9pbwshBd4gneI4Wn4%3D&reserved=0
ro.br%2Fmailman%2Flistinfo%2Fgter&data=02%7C01%7C%7C05a7ed0fb0cb45c4bfcc
08d79dec79f4%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637151511329429879
&sdata=QN8RdHBYIcmokVbmQQcDmQ1mDUTbEF1nftSZDnQmyIU%3D&reserved=0
--
gter list https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Feng.registro.br%2Fmailman%2Flistinfo%2Fgter&data=02%7C01%7C%7Cb18a21b300e94da3598008d79e7c19da%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637152128193670261&sdata=Iv78JoINRG3c4BZV%2FLkMBxGIZPXy%2FhrNAolhfUGPgGg%3D&reserved=0
--
gter list https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Feng.registro.br%2Fmailman%2Flistinfo%2Fgter&data=02%7C01%7C%7Cb18a21b300e94da3598008d79e7c19da%7C84df9e7fe9f640afb435aaaaaaaaaaaa%7C1%7C0%7C637152128193680271&sdata=CEHStQFwgPJrlDi2BeTQ1kaDf5okeXvHUVmZYwdc%2BPc%3D&reserved=0
More information about the gter
mailing list