[c-nsp] Question - VLAN tagging Catalyst 6500 to Linux Host
Security Team
cisco at peakpeak.com
Tue Apr 6 12:26:54 EDT 2010
Hi guys,
Here is what I came up with based on what you all told me yesterday. Does
this look correct for routing both tagged and untagged VLANS (one of each
shown here) to the Linux host?
I really appreciate the pointers on this. Since the software isn¹t working
right on the Linux side and the vendor is calling me today it would be
awesome if I knew I had the right configuration in the Catalyst so we don¹t
have to ³point² and blame that.
Thanks,
CJ
interface Port-channel32
switchport
switchport trunk encapsulation dot1q
switchport trunk native vlan 309
switchport trunk allowed vlan 309,999-1001
switchport mode trunk
switchport nonegotiate
!
interface GigabitEthernet4/32
description One of the 3 identical bonded LACP GigE interfaces
load-interval 30
speed 1000
duplex full
switchport
switchport trunk native vlan 309
switchport trunk allowed vlan 309,999-1001
switchport mode trunk
switchport nonegotiate
channel-group 32 mode active
channel-protocol lacp
!
interface Vlan309
description /27 for NATIVE (untagged) VLAN
ip address 10.1.1.1 255.255.255.224
load-interval 30
!
interface Vlan1001
description One of the TAGGED VLANs
ip address 192.168.101.1 255.255.255.0
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