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Cisco C9200L-48P-4G and Aruba 2930F-24G

jorgio08
Level 1
Level 1

Hello,

I have a problem mounting a trunk between a cisco switch and an aruba switch, I think I managed to mount the trunk but I can't ping between the two switches.. and I can't get anything to communicate. Can you help me ? I join the config of the two switches what do you think?

Config Aruba :

; JL261A Configuration Editor; Created on release #WC.16.10.0009
hostname "x.x.x.x"
module 1 type jl261a
dhcp-snooping
dhcp-snooping authorized-server x.x.x.x
dhcp-snooping authorized-server x.x.x.x
dhcp-snooping authorized-server x.x.x.x
dhcp-snooping authorized-server x.x.x.x
dhcp-snooping authorized-server x.x.x.x
no dhcp-snooping option 82
dhcp-snooping option 82 remote-id subnet-ip
dhcp-snooping vlan 1
trunk 25-28 trk1 lacp
sntp unicast
sntp server priority 1 x.x.x.x
time daylight-time-rule western-europe
time timezone 60
ip default-gateway x.x.x.x
ip route 0.0.0.0 0.0.0.0 x.x.x.x
ip routing
interface 2
dhcp-snooping trust
exit
interface 18
dhcp-snooping trust
exit
interface 19
dhcp-snooping trust
exit
interface 20
dhcp-snooping trust
exit
interface 21
dhcp-snooping trust
exit
interface 22
dhcp-snooping trust
exit
interface 23
dhcp-snooping trust
exit
interface 24
dhcp-snooping trust
exit
interface Trk1
dhcp-snooping trust
exit
vlan 1
name "DEFAULT_VLAN"
no untagged 1,17,19
untagged 2-16,18,20
tagged 21-24,Trk1
ip address x.x.x.x 255.255.0.0
ip helper-address x.x.x.x

ipv6 enable
ipv6 address autoconfig
exit
vlan 11
name "DMZ"
tagged 21-24,Trk1
ip address 192.168.65.1 255.255.255.0
exit
vlan 13
name "WIFI PUBLIC"
untagged 17
tagged 21-24,Trk1
no ip address
ipv6 enable
ipv6 address autoconfig
exit
vlan 200
name "Telephonie"
tagged 18,21-24,Trk1
no ip address
ip helper-address x.x.200.1
ipv6 enable
ipv6 address autoconfig
qos priority 7
voice
exit
vlan 666
name "Interco"
untagged 1,19
tagged 21-24,Trk1
ip address xxxxx 255.255.255.248
ipv6 enable
ipv6 address autoconfig
exit
spanning-tree
spanning-tree Trk1 priority 4
no tftp server
loop-protect trap loop-detected
no autorun
no dhcp config-file-update
no dhcp image-file-update
no dhcp tr69-acs-url

config Cisco :

interface Port-channel1
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate

interface GigabitEthernet0/0
vrf forwarding Mgmt-vrf
no ip address
shutdown

interface GigabitEthernet1/0/1
switchport trunk allowed vlan 200
switchport mode access
switchport voice vlan 200
spanning-tree portfast
!
interface GigabitEthernet1/0/2
switchport trunk allowed vlan 200
switchport mode access
switchport voice vlan 200
spanning-tree portfast

interface GigabitEthernet1/0/3
switchport trunk allowed vlan 200
switchport mode access
switchport voice vlan 200
spanning-tree portfast

interface GigabitEthernet1/0/4
switchport trunk allowed vlan 200
switchport mode access
switchport voice vlan 200
spanning-tree portfast

interface GigabitEthernet1/0/5
switchport trunk allowed vlan 200
switchport mode access
switchport voice vlan 200
spanning-tree portfast

interface GigabitEthernet1/1/1
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate
channel-protocol lacp
channel-group 1 mode active
spanning-tree portfast trunk

interface GigabitEthernet1/1/2
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate
channel-protocol lacp
channel-group 1 mode active
spanning-tree portfast trunk

interface GigabitEthernet1/1/3
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate
channel-protocol lacp
channel-group 1 mode active
spanning-tree portfast trunk

interface GigabitEthernet1/1/4
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate
channel-protocol lacp
channel-group 1 mode active
spanning-tree portfast trunk

interface Vlan1
ip address X.X.X.X 255.255.0.0
ip helper-address X.X.X.X

interface Vlan11
description DMZ
no ip address

interface Vlan13
description Wifi_Public
no ip address

interface Vlan200
description Telephonie
no ip address
ip helper-address X.X.X.X

interface Vlan666
description Interco
no ip address

ip default-gateway X.X.X.X
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server

ip ssh version 2


control-plane
service-policy input system-cpp-policy

line con 0
stopbits 1
line aux 0
line vty 0 4
password 7 xxxxxxxxxxxx
login local
transport input ssh
transport output ssh
line vty 5 15
password 7 xxxxxxxxxxxx
login
transport input ssh
ntp server X.X.X.X prefer

3 Replies 3

Hi

 Are you using the port-channel?

 Try to change the config to:

interface Port-channel1
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate

channel-group 1 mode auto

Or

interface Port-channel1
switchport trunk allowed vlan 1,11,13,200,666
switchport mode trunk
switchport nonegotiate

channel-group 1 mode on

Hi, thanks for your reponse, no work....

alancelliott
Level 1
Level 1

Recommend keeping LACP for your etherchannel CP rather than manually creating the channel assuming the physical ports are bundled. It does look like you're tagging vlan 1 on the aruba side of the trunk, and your default native vlan on the Cisco side would be 1. Do you have lldp enabled on the Cisco side?