Problem with Etherchannel Post: 302252471

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1. AIX

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2. AIX

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I have 1 AIX server, 4 dual ported fiber attached ethernet cards and 4 VLANS coming in. Is it possible to present those 8 ports as 1 IP address using etherchannel? Thanks.

3. AIX

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I have a server with multiple network interfaces. 2 of these interfaces, lets say en2 and en6 make up an etherchannel interface, which let's say en8. when I run the command lsattr -El ent8 I can see the designated primary and backup interfaces as ent6 and ent2, in the given order. But...

4. BSD

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5. AIX

Pb Etherchannel/deconnexion port reseau

Hello, On a partition with AIX 5300-11-01-0944. 1 etherchannel ent9 with aggregation ent3/ent7. # lsdev |grep ent ... ent3 Available 07-01 4-Port 10/100/1000 Base-TX PCI-Express Adapter (14106803) ... ent7 Available 0A-01 4-Port 10/100/1000 Base-TX PCI-Express...

6. AIX

Can EtherChannel be a redundancy config?

I have one p5 server, no lpar, 2 physical network adapter, bundle as one EtherChannel. The two 2 physical network adapter connect to 2 network switches. How to make this as a redundancy config? Current is if one physical network adapter down, the seond one will go through the network. but if...

7. AIX

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I have few AIX servers in my data center, which have their EtherChannel configured to have a fat pipe (active/active) and a nagios server to monitor the server uptimes. Nagios server pings every server in the data center and we have pretty much every known unix flavor in this data center. When...

8. AIX

Aggregated Etherchannel

Hi, I have a AIX5.3 P6-520 with 8x1Gb Ethernet ports with possible connections to 2 CISCO 2960 switches. I can create 8023ad Etherchannels which work correctly with the switches (I have set up for LACP passive and a valid channels) But can create 2x 8023ad 4Gb Etherchannels with no backups....

9. AIX

Etherchannel failover testing

Hi Guys, I am trying to test an etherchannel failover and switchback. I did failover from primary to backup adapter, but now I am not able to switch it back to primary. phcxxxxx:/ > entstat -d ent4 | grep Active Active channel: backup adapter ...

10. AIX

PowerVM SEA etherchannel performance ?

Hello, POWER7 machine. 4 x 1Gbit port ethernet adapter is dedicated to vios. 8023ad etherchannel is created using those 4 ports. Etherchannel adapter is shared to lpars using SEA. If I test network performance directly from vios partition (using iperf) I'm geting nice 4Gbit throughput. But if...

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aggregate-ios

AGGREGATE-IOS(1)					      General Commands Manual						  AGGREGATE-IOS(1)

NAME

       aggregate-ios - optimise a concatenated set of cisco/IOS prefix filters to help make them nice and short.

SYNOPSIS

       aggregate-ios <source_config >optimised_config

DESCRIPTION

       Takes  cisco IOS configuration on stdin, and optimises any prefix filters found using aggregate(1).  Optimised filters are produced on std-
       out.

OPTIONS

       None.

DIAGNOSTICS

       Any diagnostics produced by aggregate(1) are passed through on stderr.

EXAMPLES

       The following configuration fragment:

	 ip prefix-list AS65530 description Foo, Inc
	 ip prefix-list AS65530 permit 10.1.0.0/16
	 ip prefix-list AS65530 permit 10.2.0.0/16
	 ip prefix-list AS65530 permit 10.2.1.0/24
	 ip prefix-list AS65530 permit 10.3.0.0/16
	 ip prefix-list AS65531 description Bar.Com
	 ip prefix-list AS65531 seq 5 permit 192.168.1.0/24
	 ip prefix-list AS65531 seq 10 permit 192.168.2.0/24
	 ip prefix-list AS65531 seq 15 permit 192.168.0.0/19

       is optimised as follows:

	 ip prefix-list AS65530 permit 10.1.0.0/16 le 24
	 ip prefix-list AS65530 permit 10.2.0.0/15 le 24
	 ip prefix-list AS65531 permit 192.168.0.0/19 le 24

SEE ALSO

       aggregate(1)

HISTORY

       Aggregate-ios was written by Joe Abley <jabley@mfnx.net>.

BUGS

       All those in aggregate(1) and then some :)

Joe Abley							 2000 November 27						  AGGREGATE-IOS(1)