[c-nsp] uBR7246VXR - etherchannel outbound load balancing ?

[Aaron]

No sir, hence why I asked.  I didn't know if there was some strange way to make it work on the uBR7246VXR.....

...Cmts (7246)...

cmts0.blcntx#show etherchannel
                   ^
% Invalid input detected at '^' marker.

cmts0.blcntx#show etherchannel ?
% Unrecognized command

cmts0#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
cmts0.blcntx(config)#port-channel ?
% Unrecognized command
cmts0.blcntx(config)#^Z


...comparing to me3600....


3600#sh etherchannel ?
  <1-26>        Channel group number
  detail        Detail information
  load-balance  Load-balance/frame-distribution scheme among ports in port-channel
  port          Port information
  port-channel  Port-channel information
  protocol      protocol enabled
  summary       One-line summary per channel-group
  |             Output modifiers
  <cr>

3600#sh etherchannel load-balance
EtherChannel Load-Balancing Configuration:
        src-dst-ip

EtherChannel Load-Balancing Addresses Used Per-Protocol:
Non-IP: Source XOR Destination MAC address
  IPv4: Source XOR Destination IP address
  IPv6: Source XOR Destination IP address
3600#conf t
Enter configuration commands, one per line.  End with CNTL/Z.
3600(config)#port
3600(config)#port-channel ?
  load-balance  Load Balancing method

3600(config)#port-channel lo
3600(config)#port-channel load-balance ?
  dst-ip       Dst IP Addr
  dst-mac      Dst Mac Addr
  src-dst-ip   Src XOR Dst IP Addr
  src-dst-mac  Src XOR Dst Mac Addr
  src-ip       Src IP Addr
  src-mac      Src Mac Addr

Aaron




-----Original Message-----
From: Tom Storey [mailto:tom at snnap.net] 
Sent: Tuesday, February 04, 2014 2:12 PM
To: Aaron
Cc: cisco-nsp
Subject: Re: [c-nsp] uBR7246VXR - etherchannel outbound load balancing ?

Do you have anything like the following:

cmts0(config)# port-channel load-balance ?

Thats where it lives on a C4900M anyway, you'd want to think most IOS devices would be similar.

On 4 February 2014 17:58, Aaron <aaron1 at gvtc.com> wrote:
> As you can see I have a channel group with (2) underlying member ints.  
> I have inbound loadbalancing working (which I don't believe has 
> anything to do with this cmts, but rather they 9k sending they traffic 
> to the cmts). but my question is why isn't the cmts load balancing 
> outbound traffic over both of its links?  Would seem to have something 
> to do with the etherchannel load balancing hash mechanism. like 
> src-mac, src-dest-ip, etc, etc. but I don't see any of those load 
> balance tweaks as options in the cmts.. Is it possibly ?  if so, how?
>
>
>
> G0/2 below shows nothing for output... 30 second output rate 0 
> bits/sec, 0 packets/sec
>
>
>
> cmts0#sh int port- 1 | in Member
>
>         Member 0 : GigabitEthernet0/1 , Full-duplex, 1000Mb/s
>
>         Member 1 : GigabitEthernet0/2 , Full-duplex, 1000Mb/s
>
>
>
> cmts0#sh int g0/1 | in 30 sec
>
>   30 second input rate 213916000 bits/sec, 23037 packets/sec
>
>   30 second output rate 48344000 bits/sec, 22945 packets/sec
>
>
>
> cmts0#sh int g0/2 | in 30 sec
>
>   30 second input rate 209965000 bits/sec, 21816 packets/sec
>
>   30 second output rate 0 bits/sec, 0 packets/sec
>
>
>
> cmts0#sh ver | in 7246
>
> cisco uBR7246VXR (NPE-G2) processor (revision A) with 1966080K/65536K 
> bytes of memory.
>
>
>
> cmts0#sh ver | in IOS
>
> Cisco IOS Software, 7200 Software (UBR7200P-JK9SU2-M), Version 
> 12.2(33)SCD7, RELEASE SOFTWARE (fc2)
>
> BOOTLDR: Cisco IOS Software, 7200 Software (UBR7200P-KBOOT-M), Version 
> 12.2(33)SCD7, RELEASE SOFTWARE (fc2)
>
>
>
> Aaron
>
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