Hello Steven,
Thank you for your help. It’s been about one hour since I put this particular port in passive mode on VPP and it seems to work properly since then. Best Regards Marcos De: vpp-dev@lists.fd.io <vpp-dev@lists.fd.io> Em nome de steven luong via lists.fd.io Enviada em: terça-feira, 16 de fevereiro de 2021 14:30 Para: Marcos - Mgiga <mar...@mgiga.com.br>; 'vpp-dev' <vpp-dev@lists.fd.io> Assunto: Re: [vpp-dev] LACP Troubleshooting VPP implements both active and passive modes. The default operation mode is active. The current setting for the port, active/passive, can be inferred from the output of show lacp. In the active state column, I see act=1 for all 4 ports. The output of the show bond command looks like VPP is already in sync with the remote partner in forming the bonding, with 2 member interfaces and both are negotiated successfully with the remote partner. I remember the Nexus switch sometimes tends to put the port in suspended mode when it does not receive LACP PDU in the bootup. I think the way to recover is to kick the port in the switch, ie, shut and no shut to wake it up. Steven From: <vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io> > on behalf of Marcos - Mgiga <mar...@mgiga.com.br <mailto:mar...@mgiga.com.br> > Date: Tuesday, February 16, 2021 at 7:42 AM To: 'vpp-dev' <vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io> > Subject: [vpp-dev] LACP Troubleshooting Hi there, I’m facing some troubles When connecting VPP to a Cisco Nexus 3k, Where one of switch’s port remains in “suspended” state indicating its no receiving any LACP PDU. I got this same VPP server connected to a Huweii S6720 Switch and this situation does not occur. Here is the output of show LACP and show Bond command: I would like to know if VPP ports attached to bond interfaces are in active mode by default or if am I supposed to set it manually. Any suggestion ? Best Regards Marcos
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