Ethernet Switches & Routers

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Frequent Contributor
Posts: 106
Registered: ‎07-20-2015

LAG Behavior on 08061 ICX 7150

What is going on with the LAG behavior?

 

 

 

ICX7150-48P Switch(config)#lag TEST dynamic
Error: can't find LAG with name TEST

 

ICX7150-48P Switch(config)#lag ?

  ASCII string   LAG name (1 - 64 characters)

 

Anyway, you have to manually specify the ID it looks likeSmiley Frustrated

 

It then just plain deploys.  How do I set hte Primary Port?

 

ICX7150-48P Switch(config)#lag TEST dynamic id 1
ICX7150-48P Switch(config-lag-TEST)#ports ethernet 1/1/1 ethernet 2/1/1
LAG TEST deployed successfully!
ICX7150-48P Switch(config-lag-TEST)#pri
ICX7150-48P Switch(config-lag-TEST)#
clear Clear table/statistics/keys
disable disable individual ports in a deployed LAG
enable enable individual ports in a deployed LAG
end End Configuration level and go to Privileged
level
exit Exit current level
force-up force-up mode
lacp-mode Configure LACP operation mode
lacp-timeout Configure LACP timeout type
lag-mac Configure LAG interface MAC
monitor monitor an individual port in a deployed LAG
no Undo/disable commands
peer-info user configured peer-info for dynamic lag
mis-cabling
port-name name an individual port in a deployed LAG
ports Add ports to LAG
quit Exit to User level
rate-limit Configure rate limiting to individual port in a
LAG
sflow enable sflow sampling on an individual port in
a trunk
show Show system information
trunk-threshold Configure trunk threshold
update-lag-name Update configured LAG name
write Write running configuration to flash or terminal
<cr>

 

 

ICX7150-48P Switch(config)#sh lag
Total number of LAGs: 1
Total number of deployed LAGs: 1
Total number of trunks created:1 (127 available)
LACP System Priority / ID: 1 / 609c.9fea.7998
LACP Long timeout: 90, default: 90
LACP Short timeout: 3, default: 3
=== LAG "TEST" ID 1 (dynamic Deployed) ===
LAG Configuration:
Ports: e 1/1/1 e 2/1/1
Port Count: 2
Lag Interface: lg1
Trunk Type: hash-based
LACP Key: 20001
Deployment: HW Trunk ID 1
Port Link State Dupl Speed Trunk Tag Pvid Pri MAC Name
1/1/1 Down None None None 1 No 1 0 609c.9fea.7998
2/1/1 Down None None None 1 No 1 0 609c.9fea.7998
Port [Sys P] [Port P] [ Key ] [Act][Tio][Agg][Syn][Col][Dis][Def][Exp][Ope]
1/1/1 1 1 20001 Yes S Agg Syn No No Def No Dwn
2/1/1 1 1 20001 Yes S Agg Syn No No Def No Dwn
Partner Info and PDU Statistics
Port Partner Partner LACP LACP
System ID Key Rx Count Tx Count
1/1/1 1-0000.0000.0000 0 0 0
2/1/1 1-0000.0000.0000 256 0 0

Highlighted
Frequent Contributor
Posts: 106
Registered: ‎07-20-2015

Re: LAG Behavior on 08061 ICX 7150... Good But Different

Looks like there is no longer such a thing as a primary port...  All ports are Secondary Ports and everything is controlled by a LAG interface...

 

ICX7150-48P Switch(config)#vlan 3 name BOB by port
ICX7150-48P Switch(config-vlan-3)#tagg
tagged 802.1Q tagged port
ICX7150-48P Switch(config-vlan-3)#tagged e 1/1/1
Error - Vlan 3 Operation on Lag 1 Secondary port 1/1/1 is not Allowed.

ICX7150-48P Switch(config-vlan-3)#tagged e 2/1/1
Error - Vlan 3 Operation on Lag 1 Secondary port 2/1/1 is not Allowed.

 

 

ICX7150-48P Switch(config-vlan-3)#tagged lag 1
Added tagged port(s) lag lg1 to port-vlan 3.

 

********

 

IN the config I see this:

 

vlan 3 name BOB by port
tagged lag 1
!

 

PORT-VLAN 3, Name BOB, Priority level0, Spanning tree On
Untagged Ports: None
Tagged Ports: (U1/M1) 1
Tagged Ports: (U2/M1) 1
Tagged Ports: (LAG) 1
Uplink Ports: None
DualMode Ports: None
Mac-Vlan Ports: None
Monitoring: Disabled

 

 

*************

 

Thankfully, it does follow the LAG going to the Interface:

 

ICX7150-48P Switch(config)#int e 1/1/1
ICX7150-48P Switch(config-lag-if-lg1)#exit
ICX7150-48P Switch(config)#int e 2/1/1
ICX7150-48P Switch(config-lag-if-lg1)#

 

ICX7150-48P Switch(config)#int
ethernet Ethernet port
lag Lag Interface
management Management ethernet port

 


ICX7150-48P Switch(config)#int l
lag Lag Interface
ICX7150-48P Switch(config)#int lag
DECIMAL , lag interface
ICX7150-48P Switch(config)#int lag 1
ICX7150-48P Switch(config-lag-if-lg1)#

 

 

ICX7150-48P Switch(config-lag-if-lg1)#dual-mode

 

 

 

******************

 

Looks like the above will pass 802.1q traffic within VLAN 3 from the LAG interface

 

In the config I see:

 

interface lag 1
dual-mode
!

 


Legend: [Stk=Stack-Id, S=Slot]

PORT-VLAN 1, Name DEFAULT-VLAN, Priority level0, Spanning tree On
Untagged Ports: (U1/M1) 2 3 4 5 6 7 8 9 10 11 12 13
Untagged Ports: (U1/M1) 14 15 16 17 18 19 20 21 22 23 24 25
Untagged Ports: (U1/M1) 26 27 28 29 30 31 32 33 34 35 36 37
Untagged Ports: (U1/M1) 38 39 40 41 42 43 44 45 46 47 48
Untagged Ports: (U1/M2) 1 2
Untagged Ports: (U1/M3) 2 4
Untagged Ports: (U2/M1) 2 3 4 5 6 7 8 9 10 11 12 13
Untagged Ports: (U2/M1) 14 15 16 17 18 19 20 21 22 23 24 25
Untagged Ports: (U2/M1) 26 27 28 29 30 31 32 33 34 35 36 37
Untagged Ports: (U2/M1) 38 39 40 41 42 43 44 45 46 47 48
Untagged Ports: (U2/M2) 1 2
Untagged Ports: (U2/M3) 2 4
Tagged Ports: None
Uplink Ports: None
DualMode Ports: (U1/M1) 1
DualMode Ports: (U2/M1) 1
DualMode Ports: (LAG) 1
Mac-Vlan Ports: None
Monitoring: Disabled
PORT-VLAN 3, Name BOB, Priority level0, Spanning tree On
Untagged Ports: None
Tagged Ports: (U1/M1) 1
Tagged Ports: (U2/M1) 1
Tagged Ports: (LAG) 1
Uplink Ports: None
DualMode Ports: None
Mac-Vlan Ports: None
Monitoring: Disabled

 

 

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