[c-nsp] Cisco 6509 LACP

Denis F fedodv at gmail.com
Mon Feb 11 23:45:36 EST 2013


Hi Mike.


I think the problem is that you trying to connect 10G port to 1G port, it is no LACP ...






On Feb 9, 2013, at 12:25 AM, Mike Glass <MGlass at lccountymt.gov> wrote:

> I hope somebody can help me, I am trying to configure a 6509 as the passive receiver from a Dell Force10 10Ge switch with 2 sfp to 2 gig ports on our 6509 switch, I see LACP is up on both sides but cannot pass traffic, I have only 2 vlans that will carry across the aggregate link from our vmware boxes, this is just a temp until I get a 10ge in our 6509 chassis.
> 
> Attached is the config on both sides.
> 
> Make sense?
> 
> -------------------------------------------------------
> Cisco 6509 Config
> -------------------------------------------------------
> 
> interface GigabitEthernet6/7
> switchport
> no ip address
> spanning-tree portfast
> switchport mode trunk
> channel-protocol lacp
> channel-group 1 mode passive
> !
> interface GigabitEthernet6/8
> switchport
> no ip address
> spanning-tree portfast
> switchport mode trunk
> channel-protocol lacp
> channel-group 1 mode passive
> 
> 
> interface Port-channel1
> description lacp Force10
> switchport
> switchport trunk encapsulation dot1q
> Switchport mode trunk
> no ip address
> logging event link-status
> --------------------------------------------------------
> 
> -----------------------------------------------------------------------------------
> show etherchannel detail
> -----------------------------------------------------------------------------------
> 
>                Channel-group listing:
>                -----------------------
> 
> Group: 1
> ----------
> Group state = L2
> Ports: 2   Maxports = 16
> Port-channels: 1 Max Port-channels = 16
> Protocol:   LACP
> Minimum Links: 0
>                Ports in the group:
>                -------------------
> Port: Gi6/7
> ------------
> 
> Port state    = Up Mstr In-Bndl
> Channel group = 1           Mode = Active      Gcchange = -
> Port-channel  = Po1         GC   =   -         Pseudo port-channel = Po1
> Port index    = 0           Load = 0x55        Protocol =   LACP
> 
> Flags:  S - Device is sending Slow LACPDUs   F - Device is sending fast LACPDUs.
>        A - Device is in active mode.        P - Device is in passive mode.
> 
> Local information:
>                            LACP port     Admin     Oper    Port        Port
> Port      Flags   State     Priority      Key       Key     Number      State
> Gi6/7     SA      bndl      32768         0x1       0x1     0x607       0x3D
> 
> Partner's information:
> 
>          Partner Partner   LACP Partner  Partner   Partner  Partner     Partner
> Port      Flags   State     Port Priority Admin Key Oper Key Port Number Port State
> Gi6/7     FA      bndl      32768         0x0       0x1      0xA5        0x3F
> 
> Age of the port in the current state: 0d:00h:08m:06s
> 
> Port: Gi6/8
> ------------
> 
> Port state    = Up Mstr In-Bndl
> Channel group = 1           Mode = Active      Gcchange = -
> Port-channel  = Po1         GC   =   -         Pseudo port-channel = Po1
> Port index    = 1           Load = 0xAA        Protocol =   LACP
> 
> Flags:  S - Device is sending Slow LACPDUs   F - Device is sending fast LACPDUs.
>        A - Device is in active mode.        P - Device is in passive mode.
> 
> Local information:
>                            LACP port     Admin     Oper    Port        Port
> Port      Flags   State     Priority      Key       Key     Number      State
> Gi6/8     SA      bndl      32768         0x1       0x1     0x608       0x3D
> 
> Partner's information:
> 
>          Partner Partner   LACP Partner  Partner   Partner  Partner     Partner
> Port      Flags   State     Port Priority Admin Key Oper Key Port Number Port State
> Gi6/8     FA      bndl      32768         0x0       0x1      0xA4        0x3F
> 
> Age of the port in the current state: 0d:00h:08m:06s
> 
>                Port-channels in the group:
>                ----------------------
> 
> Port-channel: Po1    (Primary Aggregator)
> 
> ------------
> 
> Age of the Port-channel   = 1d:01h:24m:05s
> Logical slot/port   = 14/1          Number of ports = 2
> Port state          = Port-channel Ag-Inuse
> Protocol            =   LACP
> 
> Ports in the Port-channel:
> 
> Index   Load   Port     EC state        No of bits
> ------+------+------+------------------+-----------
>  0     55     Gi6/7    Active    4
>  1     AA     Gi6/8    Active    4
> --------------------------------------------------------------------------------
> 
> 
> 
> ----------------------------------------------------------------------------------------------
> Force 10 Config
> ----------------------------------------------------------------------------------------------
> 
> interface TenGigabitEthernet 0/24
> description LAG to VMWARE servers
> no ip address
> !
> port-channel-protocol LACP
>  port-channel 2 mode active
> no shutdown
> !
> interface TenGigabitEthernet 0/25
> description LAG to VMWARE servers
> no ip address
> !
> port-channel-protocol LACP
>  port-channel 2 mode active
> no shutdown
> 
> 
> interface TenGigabitEthernet 0/34
> description LAG to Cisco 6905
> no ip address
> !
> port-channel-protocol LACP
>  port-channel 1 mode active
> no shutdown
> !
> interface TenGigabitEthernet 0/35
> description LAG to Cisco 6905
> no ip address
> !
> port-channel-protocol LACP
>  port-channel 1 mode active
> no shutdown
> 
> interface Port-channel 1
> description LAG to Cisco 6905
> no ip address
> switchport
> no shutdown
> !
> interface Port-channel 2
> description LAG to VMWARE Servers
> no ip address
> switchport
> no shutdown
> !
> interface Vlan 1
> !
> interface Vlan 2
> name VMWARE Data VLAN
> no ip address
> tagged Port-channel 1-2
> no shutdown
> !
> interface Vlan 4
> no ip address
> tagged Port-channel 1-2
> no shutdown
> ---------------------------------------------------------
> 
> 
> --------------------------------------------------------------
> AIS-Prod-1#sh lacp 1
> --------------------------------------------------------------
> 
> Port-channel 1 admin up, oper up, mode lacp
> Actor   System ID:  Priority 32768, Address 0001.e88b.52b8
> Partner System ID:  Priority 32768, Address 00d0.0345.8800
> Actor Admin Key 1, Oper Key 1, Partner Oper Key 1
> LACP LAG 1 is an aggregatable link
> 
> A - Active LACP, B - Passive LACP, C - Short Timeout, D - Long Timeout
> E - Aggregatable Link, F - Individual Link, G - IN_SYNC, H - OUT_OF_SYNC
> I - Collection enabled, J - Collection disabled, K - Distribution enabled
> L - Distribution disabled, M - Partner Defaulted, N - Partner Non-defaulted,
> O - Receiver is in expired state, P - Receiver is not in expired state
> 
> Port Te 0/34 is enabled, LACP is enabled and mode is lacp
>  Actor   Admin: State ACEHJLMP Key 1 Priority 32768
>           Oper: State ACEGIKNP Key 1 Priority 32768
>  Partner Admin: State BDFHJLMP Key 0 Priority 0
>           Oper: State ADEGIKNP Key 1 Priority 32768
> 
> Port Te 0/35 is enabled, LACP is enabled and mode is lacp
>  Actor   Admin: State ACEHJLMP Key 1 Priority 32768
>           Oper: State ACEGIKNP Key 1 Priority 32768
>  Partner Admin: State BDFHJLMP Key 0 Priority 0
>           Oper: State ADEGIKNP Key 1 Priority 32768
> ---------------------------------------------------------------
> 
> ------------------------------------------------------------------
> AIS-Prod-1#sh lacp 2
> ------------------------------------------------------------------
> Port-channel 2 admin up, oper up, mode lacp
> Actor   System ID:  Priority 32768, Address 0001.e88b.52b8
> Partner System ID:  Priority 65535, Address ac16.2d73.1cdc
> Actor Admin Key 2, Oper Key 2, Partner Oper Key 11
> LACP LAG 2 is an aggregatable link
> 
> A - Active LACP, B - Passive LACP, C - Short Timeout, D - Long Timeout
> E - Aggregatable Link, F - Individual Link, G - IN_SYNC, H - OUT_OF_SYNC
> I - Collection enabled, J - Collection disabled, K - Distribution enabled
> L - Distribution disabled, M - Partner Defaulted, N - Partner Non-defaulted,
> O - Receiver is in expired state, P - Receiver is not in expired state
> 
> Port Te 0/24 is enabled, LACP is enabled and mode is lacp
>  Actor   Admin: State ACEHJLMP Key 2 Priority 32768
>           Oper: State ACEGIKNP Key 2 Priority 32768
>  Partner Admin: State BDFHJLMP Key 0 Priority 0
>           Oper: State ADEGIKNP Key 11 Priority 255
> 
> Port Te 0/25 is enabled, LACP is enabled and mode is lacp
>  Actor   Admin: State ACEHJLMP Key 2 Priority 32768
>           Oper: State ACEGIKNP Key 2 Priority 32768
>  Partner Admin: State BDFHJLMP Key 0 Priority 0
>           Oper: State ADEGIKNP Key 11 Priority 255
> 
> 
> Thanks
> Mike
> 
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