Cisco Ex SERIES Uživatelský manuál stáhnout pdf (Strana 8)

Juniper Networks/Cisco Systems Switch Interoperability Cookbook

! ! !

These steps assign physical ports to membership in the link aggregation groups:

Cat3850(config)# interface TenGigabitEthernet1/1/3

Cat3850(config-if)# description po1 to 9200

Cat3850(config-if)# switchport trunk allowed vlan 2001-2002

Cat3850(config-if)# switchport mode trunk

Cat3850(config-if)# channel-group 1 mode passive

Cat3850(config)# interface TenGigabitEthernet1/1/4

Cat3850(config-if)# description po1 to 9200

Cat3850(config-if)# switchport trunk allowed vlan 2001-2002

Cat3850(config-if)# switchport mode trunk

Cat3850(config-if)# channel-group 1 mode passive

Cat3850(config-if)# end

Then issue similar commands on the Nexus 7010. First create multiple VLANs:

Nexus7010# configure terminal

Nexus7010(config)# vlan 2001-2002

Nexus7010(config-vlan)# exit

Then create a link aggregation group and configure it for VLAN trunking:

Nexus7010(config)# interface port-channel2

Nexus7010(config-if)# description linkagg to ex9200 ae2

Nexus7010(config-if)# switchport

Nexus7010(config-if)# switchport mode trunk

Nexus7010(config-if)# switchport trunk allowed vlan 2001-2002

Finally, assign physical ports to the link aggregation group and configure it for VLAN

trunking. Note that Cisco Nexus ports are in shutdown mode by default, and must be

explicitly enabled:

Nexus7010(config-if)# interface Ethernet3/9

Nexus7010(config-if)# description linkagg to ex9200 ae2 xe-5/0/5 and

xe-12/0/5

Nexus7010(config-if)# switchport

Nexus7010(config-if)# switchport mode trunk

Nexus7010(config-if)# switchport trunk allowed vlan 2001-2003

Nexus7010(config-if)# channel-group 2 mode active

Nexus7010(config-if)# no shutdown

Nexus7010(config-if)# end

Validation!

To verify that a Juniper EX Series switch will forward CDP messages between two Cisco

devices, use the show cdp neighbors command on either Cisco device.

1 2 3 4 5 6 7 8 9 10 11 12 13 ... 82 83

Žádné komentáře

Cisco Ex SERIES Uživatelský manuál Strana 8