topic Re: Etherchannel stopped working in Wireless https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186472#M194730 <HTML><HEAD></HEAD><BODY><P>Thanks, I will take a look there.</P></BODY></HTML> Fri, 27 Jun 2003 15:02:50 GMT kneese 2003-06-27T15:02:50Z Etherchannel stopped working https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186470#M194728 <P>I am unable to get separate 350 bridges to do etherchannel since upgrading CatOS on 5509. Upgraded software on 5509 from 4.2 to 5.5.</P><P></P><P>5509 connected to 3512 running 12.0 IOS.</P><P></P><P>3512 config</P><P></P><P> Fa0/3 port group 1 distribution destination</P><P> Fa0/7 port group 1 distribution destination</P><P> Fa0/11 port group 1 distribution destination</P><P></P><P>5509 config</P><P></P><P> set port channel 7/17-20 1 (admin group)</P><P> set port channel 7/17-20 on</P><P></P><P>Once STP starts forwarding I get STP loop and the 5509 ports go errdisable.</P><P>Any ideas?</P><P></P><P>It was working before the upgrade.</P><P></P> Sun, 04 Jul 2021 15:48:36 GMT https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186470#M194728 kneese 2021-07-04T15:48:36Z Re: Etherchannel stopped working https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186471#M194729 <HTML><HEAD></HEAD><BODY><P>Did you check the bug tool kit for any known bugs in 5.5 for etherchannel support??</P></BODY></HTML> Fri, 27 Jun 2003 14:47:13 GMT https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186471#M194729 hadbou 2003-06-27T14:47:13Z Re: Etherchannel stopped working https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186472#M194730 <HTML><HEAD></HEAD><BODY><P>Thanks, I will take a look there.</P></BODY></HTML> Fri, 27 Jun 2003 15:02:50 GMT https://community.cisco.com/t5/wireless/etherchannel-stopped-working/m-p/186472#M194730 kneese 2003-06-27T15:02:50Z