BFD/4/STACHG_TODWN: BFD session changed to Down. (SlotNumber=[SlotNumber], Discriminator=[Discriminator], Diagnostic=[Diagnostic], Applications=[Applications], ProcessPST=[ProcessPST], BindInterfaceName=[BindInterfaceName], InterfacePhysicalState=[InterfacePhysicalState], InterfaceProtocolState=[Interface...
BFD/4/STACHG_TODWN: BFD session changed to Down. (SlotNumber=[SlotNumber], Discriminator=[Discriminator], Diagnostic=[Diagnostic], Applications=[Applications], ProcessPST=[ProcessPST], BindInterfaceName=[BindInterfaceName], InterfacePhysicalState=[InterfacePhysicalState], InterfaceProtocolState=[Interface...
l 当IRF正常运行时,只有Master上配置的MAD IP地址生效,Slave设备上配置的MAD IP地址不生效,BFD会话处于down状态;(使用display bfd session命令查看BFD会话的状态。如果Session State显示为Up,则表示激活状态;如果显示为Down,则表示处于down状态) l 当IRF分裂形成多个IRF系统时,不同IRF中Master上配置的MAD IP地址均会...
[DeviceA] display bfd session Total sessions: 1 Up sessions: 1 Init mode: Active IPv4 session working in echo mode: LD SourceAddr DestAddr State Holdtime Interface 129 1.1.1.1 1.1.1.2 Down / Vlan101 以上显示信息表示BFD会话已经终止。 # 显示Device B上备份组的详细信息。 [DeviceB] display...
When the Echo function is active, a stream of BFD Echo packets is transmitted in such a way as to have the other system loop them back through its forwarding path. If a number of packets of the echoed data stream are not received, the session is declared to be down. The Echo function...
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Sep 27 2020 04:38:55+08:00 XX_2 %BFD/4/STACHG_TODWN(l):VS=Admin-VS-CID=0x8074041c;BFD session changed to Down. (SlotNumber=17, Discriminator=3441, Diagnostic=DetectDown, Applications=No Application Bind, ProcessPST=False, BindInterfaceName=GigabitEthernet0/5/5.344, InterfacePhysicalState...
To configure timers to allow for delays in receipt of BFD state change notifications (SCNs) from peers before declaring a link bundle BFD session down for IPv4 BFD sessions on bundle member links, use the bfd address-family ipv4 timers command in interface configuration mode. To return to the...
There are three basic steps to establish BFD Session in other words. Firstly, the two ends are in down state. When a BFD message comes from one end to the other end, the state field is changed as Init in that end. When the other end receive this BFD message, the state filed is ...
Feb 5 2020 14:20:31-08:00 R2 %%01BFD/4/STACHG_TODWN(l)[60]:BFD session changed to Down. (SlotNumber=0, Discriminator=35651584, Diagnostic=DetectDown, Applicati ons=AUTO,ProcessPST=False, BindInterfaceName=None, InterfacePhysicalState=None, ...