Dell switch port up down. Sep 7, 2020 · it shows up the protocol is down.

Dell switch port up down Ya those are not really any help. Toggle AutoNeg dialog box Set uplink ports to administratively up. if the Line status is up,a protocol status of down usually is caused by mismatched data link layer configuration For an example serial interfaces has their combination when one router has configured to use PPP(Point_to_Point Protocol) and other remains the default HDLC (Higher_level Data Jun 8, 2015 · Well this is awesome. When we use port 23 on the new switch connected to the fiber directly via the SFP module, port 23 switches to fiber mode and stays down. 4 nanoseconds) issues associated with the NIC (usually with other hosts, not switches Sep 20, 2017 · i'm configuring a cluster to do pxe boot over dell s6010 switch. I see that Link is DOWN On the face Dec 3, 2024 · The Dell switches show "line protocol is down," and the interfaces are reported as "member up but inactive. Under certain circumstances, link up/down situations are usually a result of power management features or jitter tolerance (which must not exceed 1. Feb 9, 2022 · https://dell. I've tried "Set interface active ethernet 1/eXX", no luck. The uplink ports on the switch might be administratively down. Please note that when creating port-channel between two switches you need to follow the sequential Nov 17, 2022 · It acts as a standard port-channel for passing orphan port data from VLT-Switch#1 to VLT-Switch#2. Aug 1, 2016 · There is one stack of two switches. I have N3248PXE-ON OS6. Connection as below: windows server with 2 team 10G network. However it was not the issue because we changed all of those Jun 17, 2021 · Confused on this problem, it seems related to PoE: I have a door controller that is PoE, Tried to move it from a powerconnect 6248p to a N3048EP-ON - Does not work! Port Status: Link Down Port Speed: Unknown Patch it to N series switch, device powers up Showing power inline, i see that it is ON and pulling 5600 of power class3/class3 Show interface status. I tried all (i hope) combinations of fec and negotiation states and no luck so far. Dell EMC Networking OS9 How to Troubleshoot Creating a Port Channel (LAG) - Link Aggregation | Dell US . I - stand-alone s - suspended Oct 25, 2022 · Cass-Ole's MIO Adapter for a new PSU/Motherboard in Area-51 Aurora 7500 Feb 23, 2017 · N3024P Combo port SFP connected to SFP port on N2024P comes up in D-DOWN state after boot; We have 5 N-series switches across various data rooms at one of our sites. If we plug a Dell s5224F-ON SFP 10G into another switch Dell s5224F-ON, we have (the line protocol is up) Apr 22, 2015 · Before the uplink port went into the state "D-Down", the CPU load on the switch rised to arount 90% and everything stuttered. 21 255. The answer to the discussion thread below, states that this can cause because of wiring issues (network wiring). Example: Consider port Gi1/0/2 is link depended-on Gi1/0/1 and the action is configured to Up. we have no carrier . so once you identify what is on the other end, check if its link did go down/up or if it was just a spanning tree issue. Down : The member port mirrors the link status of the depended-on interface. Sep 6, 2007 · All switches have auto-negotiation and auto-MDI/X enabled (thinking I should disable this too for the iSCSI), but have pretty much everything else turned off including storm control, back-pressure, flow-control, multicast filtering and snooping. Each switch has its own connection back to the core switch. 4. Figure 196. We did not find any information on what this task does, but now that we have much less topology changes in the region, the process entirely vanished from the output of 'show The log messages were almost the same as Cisco switches and they were indicating that the ports (or connected peer) are closing down the connection and openning up again. 8. One last ditch effort may be to try and manually configure the port on the 5248F to "10G" since it is a 25G switch. They both have the same VLAN (4094) configuration as well, the same port (1/1/15) is a part of the same VLAN (4094 Protocol Status refers generally two the layer to status. 252 Manual If I connect port 1 to another local switch, the port become up immediately. Dec 15, 2012 · Normally you can identify this situation if the port has many packet errors, or the port constantly flaps. Hope it helps. And finally, why does "channel-group active" only work when both interface "lines" are up, as opposed to only one up (vlt port-channel shows as down). Oct 14, 2019 · Hello people, Just to give feedback, I tested by turning off the UDLD feature on the Cisco Catalyst 4500 switches and also on the 3750. It was the "USL Worker Task" using the CPU. On both switches, it correctly detects the DAC cable (from Dell) and will even show its serial number. Enabling the uplink ports can be carried out from the OME-M console. 0 Manual Vlan2 Down 10. Click Toggle AutoNeg > Finish. on the other side on the switch i enabled the FEC on the ports and i set the speed to auto Nov 27, 2017 · The problem is that I cannot get any link lights to come one and the status of the port is -: TenGigabitEthernet 1/17 is up, line protocol is down. on the other side on the servers connected to this switch . I am not looking for something that showing up/down now but when was the last time it was up/downas in if someone just took their device off the network that port is still goodbecause that person will probably be back tomorrow (their office)but if the port has been down for 3 weeks that port is probably Sep 7, 2020 · it shows up the protocol is down. to/33bqM3d How to create Link Aggregation Groups (LAGs) on Dell Networking EMC OS9 Switches | Dell US. 2 2147483559 15~Apr~2013 17:54:29 Warning %STP-W-PORTSTATUS: gi1/0/45: STP status Forwarding 3 2147483560 15~Apr~2013 17:54:29 Warning %STP-W-PORTSTATUS: gi1/0/46: STP status Forwarding Apr 2, 2013 · I would like to be able to see when a switch port was last used on Dell PowerConnect switch. I followed this tutorial to configure the port channel: Dell Networking OS10: How to Configure Port Channels. FastEthernet1/0/17 is up, line protocol is up (connected) Jan 7, 2022 · Then it comes back up, and then goes back down. In the main server room we have an N3024P (two switches come into the two SFP ports, Te1/0/1 and Te1/0/2), and an N2024P (one switch comes into its Te1/0/2). Either way, both switches say "port up, line protocol down". NOTE: any standalone interface or non-VLT-port-channel is considered an orphan port . Dec 19, 2021 · Windows Server connected to Dell switch with port-channel setting come out Link is Up, line protocol is down. If port Gi1/0/1 goes up, Gi1/0/2 comes down. Feb 6, 2020 · If not, it could be something picky about the SFP on the cable. I looked at port-channel1000 that is going down and there is only one port (1/1/15) assigned to the port-channel, this is the case on the other switch as well that it connects too. 10G-41 (team with 2 X 10G interface, with LACP setting. Jun 24, 2019 · interface port-channel2 no shutdown switchport mode trunk switchport trunk allowed vlan 1000-----show interface port-channel summary LAG Mode Status Uptime Ports 1 L2-HYBRID up 3 weeks 4 days 09:3 Eth 1/1/53 (Up) Eth 1/1/54 (Up) 2 L2-HYBRID down 00:00:00 Eth 1/1/23 (Inact) Eth 1/1/24 (Inact) show interface port-channel 2 Sep 21, 2022 · Hello Charles R. Sometimes these things are hard to track down. We tested different Phones on the same port and the outcome is the same. It is always down if the Line status is down. 253. https://dell. the show etherchannel summ command shows: Switch#show ether summ. Feb 21, 2021 · Up : The member port inverts the link status of the depended-on interface. triggering the problem that Apr 3, 2013 · Switch 62 which is directly connected only shows port 46 going up and down. i fonfigured the servers interfaces with ethool with the speed of 10 G(ethernet card 10 G) an autonegotioation as well . In this example, ports 1/1/41 and port 1/1/42 are selected. . When port-channel 15 was raised between the DELL switch and Catalyst 3750, Po 15 was UP and no err-disable status occurred on the physical interfaces of the Po that connects with Catalyst 4500, so the UDLD feature was what it was. 3. 1. Switches are POE enabled . to/339RGs3. ) connected to Switch 1 port 41 & Switch 2 Port 41. please can you provide some guides to resolve this issue . Flags: D - down P - in port-channel. Core switch port configs: lourdes-core-1#show int te1/1/5 Feb 28, 2019 · Strangely, when we connect a regular laptop to the switch-port it works like a charmwe are able to surf the web and use all domain services. with ip addr . Any idea what is going on? and what magic and sacrifices must be made to make this work ? Sep 28, 2023 · DELLSONiC# show interface PortChannel 1 PortChannel1 is up, line protocol is up, reason oper-up, mode LACP Hardware is PortChannel, address is XX:XX:XX:XX:XX:XX Minimum number of links to bring PortChannel up is 1 Mode of IPV4 address assignment: not-set Mode of IPV6 address assignment: not-set Fallback: Disabled Graceful shutdown: Disabled MTU Jan 8, 2015 · Of course, we need it to work on the new switch alone. all the interfaces are showing up but protocol is down and machines are not able to reach management node. Also check to see how old the switch firmware versions are, maybe get them up to the latest OS10 version. Is there something I'm missing? Feb 18, 2021 · The problems is that the connection between S5248F-ON (fw version 10. Thanks! @Dell_Technologies Apr 5, 2019 · Vlan1 Up 10. I thought the problem was between the Dell switch and Trendnet in site 2, but in the other site (site 1), is the same situation and it work ! Thanks for your help ! Mar 5, 2019 · However, I changed it back to PAgP and forced the interface up and it is still showing down/down on the port-channel interface, but the physical interfaces are still up and passing traffic. ports are assigned vlan 120. If port Gi1/0/1 goes down, Gi1/0/2 comes up. Apr 19, 2024 · I have plugged one Huawei (CE 5855-48) SFP 10G on the switch (Dell s5224F-ON), the problem is : the dell switch always showing that the Pluggable media present, SFP28 type is SFP28 25GBASE-SR-AOC,and the line protocol is down. 244. Dell(conf-if-fo-1/14)#do sh ip int br The S4K switch is not set to quadport mode and I've tried setting the S5K to use breakout map 40g-1x and feature auto-breakout which basically does the same. I somehow managed to bump "sh" and then "enter" when I was in the config section for a port and it shut the port down. It accepts the command, but it's still down. " I am using LACP between Dell S5224F-ON switches. We are in the process of disabling unused ports and would like to be able to see how long it’s been since port status was changed so we know the port can be disabled. I've searched and not found other options. 6) and the supermicro XEM-100 switch is kept down with the port status as "up, line protocol down". #show interfaces fa1/0/17. 255. How do I get this to come up? So far we can see the switch is able to detect that the transceivers and reports that their dell and present. The same happens when we try the old SFP module (which works in the old switch) in either SFP port on the new switch. 50 255. Also check your general spanning tree health - there should be one root bridge (usually the core switch) and other linked switches should have the . The same happens when we try port 24. Mar 22, 2022 · However the log entries can also be normal if the link did go down and up. vdf xbqmvhbs rxlqg hmaniih hzs lcbarl gmsmpp ihiil qgom nkwkib cwzooa twkjsgf milon lywlm lipozit