![]() The interface in Error-Down state cannot receive or send packets and the interface indicator is off.īy default, revertive switching of a Monitor Link group is enabled and the WTR time is 3 seconds. The device records the status of an interface as Error-Down when it detects that a fault occurs. When all uplink interfaces fail, all the downlink interfaces in the Monitor Link group are forcibly set to Error-Down state. It is recommended that the uplink interface be configured first and then the downlink interface be configured.Īfter a Monitor Link group is configured, the uplink interfaces are monitored in real time. If the downlink interface is configured earlier than the uplink interface, the downlink interface becomes Down. Or, run: smart-link group group-id uplinkĪ Smart Link group is configured as an uplink of the Monitor Link group. ![]() Port interface-type interface-number Īn interface is configured as an uplink or downlink interface of the Monitor Link group. The device supports a maximum of 24 Monitor Link groups. I've had no response back from support for two weeks, very poor.The Monitor Link group view is displayed. The routing tables in SW2 & SW3 will forward all traffic for this gateway to SW1, so SW1 must be the root switch. This 'client' is connected to SW1 Port 1. Each switch is assigned an IP over DHCP which contains the gateway IP address, in my case 192.168.10.1. It is trivial to work out which port the router is connected to. What is so annoying about this is the second part of the message. So, it basically ransomly chooses a switch to be the master ! If the gateway is Omada Gateway, Controller will get correct topology with the help of the information from the gateway." It is difficult to determine from packets only what port is connected to the router, and Omada does not yet support this feature. ![]() "If the gateway of the network is not Omada Gateway, Omada Controller can not judge which port of which switch is the uplink port, so it will randomly choose a switch as the root switch, which causes this issue. Thank you so much for your cooperation and all the comms with the support team, thet have still failed to correct this issue. An uplink is the radio wave transmission travelling from transmitter on the ground to a. Once the issue is addressed or resolved, I'd encourage you to share it with the community. People commonly use the term uplink in satellite communications. They will reach you via your registered email address shortly, please pay attention to your email box later. Firmware upgrade) this would take out the OC200 controller at the same time, so I moved it to a different subnet in order to maintain connectivity when performing upgrades etc.įor your case, I'd like to escalate to the TP-Link support team who could help you more efficiently. 4 ports PoE Ethernet Switch is a security surveillance Ethernet Switch. ![]() ![]() The issue with this was when the TL-SG2428P was rebooted for any reason (eg. 2) Use network cable connect PoE IP camera and 14 down link ports of product. Origionally the OC200 was on the same subnet as all the switches and AP's, hanging off the main TL-SG2428P. Previously, the topoligy diagram was correct, and changed to this incorrect representation when I moved the OC200 controller to a different subnet (using DNS option 138 for discovery). So, the topology diagram looks like this: (I'm assuming this is also related to the link between the two switches being incorrectly labeled because the switch can have multiple downlink connections, but only one uplink connection ?) Also the EAP225-Outdoor(EU) shows as not being connected to anything, whereas it should be listed as an uplink connection to the TL-SG2008P switch. When this is turned on, the link between the switches is misidentified as a uplink on the TL-SG2008P and a downlink on the TL-SG2428P, this should be the other way around. So, the last TL-SG2008P is connected to the TL-SG2428P switch via TP-LINK PowerLine Adapters, and the EAP225-Outdoor(EU) is also connected to this TL-SG2008P switch. At this point, everything is labeled correctly on the topology diagram. Tried turning everything off, then bringing up the OC200 first, then the main TL-SG2428P which the three EAP225(EU) are connected to, then one of the TL-SG2008P switches. No other kit for the network infra (so no Non-Omada kit) ![]()
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