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managed switches
27 TopicsCan't login to M4300 since 12.0.19.15 firmware update
Hello, I just updated two switches M4300-28-POE+ to 12.0.19.15. I go to the IP address of the switch It has the AV UI login and the Main UI Login - I can log into the AV UI login but NOT the Main UI login which is the one I need. It goes to this site can't be reached. I reload no luck. I rebooted the switches - no luck. I tried another browser - no luck. I tried incognito mode, no luck. There is no firewall or antivirus blocking it. It worked fine until the firmware update. Short of resetting the switch to factory defaults which probably won't fix it, any suggestions other than applying an older firmware?50Views0likes1CommentReplacements for obsolete SNMP OIDs for M4350-8X8F
I'm using SNMP to query some properties of a M4350-8X8F switch. One of the properties I need is the current authenticator PAE state for a give interface. I see there is an OID agentDot1xClientAuthPAEstate in the NETGEAR-DOT1X-ADVANCED-FEATURES-MIB that seems to do what I need, but its status is obsolete and no alternatives are listed. I would also like to query the current Guest VLAN ID of a given port. The OID agentDot1xGuestVlanId in the same MIB looks promising, but it is also obsolete and I can't find the alternate OID it is referencing agentAuthMgrNoResponseVlanId in any of the MIB files. Does anyone know which OIDs I can use to get these properties, or if it is simply not possible to do this anymore with SNMP?17Views0likes0CommentsInquiry: 24×1 Gbps Copper + 2x10G Copper & 4×10 G SFP+ Uplink - Layer‑3 Switch (non‑PoE)
Hello, I am looking for a Layer‑3 switch from NETGEAR with the following specifications: 24 ports of 1 Gbps copper RJ‑45 (non‑PoE) 2 ports of 10 Gbps copper & 4 ports of 10 Gbps SFP+ uplinks Full Layer‑3 routing features (static routing, inter‑VLAN routing, etc.) I previously used the GSM4328S, but I understand that it has been declared End‑of‑Life (EoL). Could you please advise if NETGEAR currently offers a model that matches or closely matches the above requirements? If there is none, I’d appreciate suggestions for the closest alternative.75Views1like4CommentsEngage Onboarding Issue
We have 15 M4250 switches running our AV network. Recently, we realized two of those switches were assigned the same IP. Because of this, only one of the devices was showing on the Engage Dashboard. We did a hard reset on one of the switches (the one that was showing) so that we could assign it a new IP. Now the one switch that I reset will not show in Engage. I went through the Main UI to assign it a new IP address and when entering that IP into "Add Device" on Engage, I'm met with the message that the "device is already onboarded". How can I clear it from onboarding so I can set it up as a new device? Or at the very least, get it to show in Engage?89Views0likes4CommentsM4300 SNMP zabbix problem
Dear All! I tried to start to monitor my netgear switches, and on the server i choosed the built in netgate template. Works fine expected two things, the psu and the fan recognize is false, found a few threads about this but no solution. At mapping i see this: The switch default state is two, so thats noot good, and if i try to snmpwalk th oid i get only 1 and 2 for value if im doing it good. The fan state is fan 0: 1.3.6.1.4.1.4526.10.43.1.6.1.3.1.0 and gets 2 what is fault in the value, but cannot figure out what is the correct value. Now to solve the problem in the mapping i switch operational and failed value, and in the macro set the fault to 1, now its reports okay but im not sure its 100% will work when i have a fan error. PSU the problem i have is the psu0 has problem and i dont know why.175Views0likes3Comments(M4300) Couldn't connect to emWeb, socket failed, 2 No such file or directory
I have a two switch stack of M4300-16x on firmware 12.0.19.12. I am unable to SSH into the stack. I get: Couldn't connect to emWeb, socket failed, 2 No such file or directory Disconnected from <IP> port 22 Things I've tried: Rebooted the stack Disabled SSH Regenerated RSA/DSA keys Enabled SSH Any ideas on how to fix?23Views0likes0CommentsM4350 core duo, stack & dante AES67.
Hello everyone. We want to secure our audio infrastructure (private lan) by creating redundancy at the level of the two M4350-12X12F core switches, which are responsible for managing and distributing the other M4300-52G switches, linked to dante and green go devices. We have set up four VLANs, including one for Dante (which will need to support AES67 in the future). What i found on documentation : It seems inadvisable to create a stack of two core switches when using Dante AES67, and it does not appear possible to create an MLAG for the M4350 versions. What is the best solution for creating redundancy at the level of my two M4350 core switches? Is it the implementation of a VRRP for the VLAN IP addresses? Thank you for your feedback. Laurent58Views0likes1CommentUnable to read the EEPROM data of SFP+ module in port 0/10
Hello, I get this error each second on a statck of 5 Netgear M4300 : Sep 22 17:17:32 switch01-1 BSP[unitMgrTask]: hpc_sfp_support.c(2527) 11814920 %% Unable to read the EEPROM data of SFP+ module in port 0/10 How to identify this port ? 0/10 ? Normally, I'm used to this notation: 1/0/21. Where the fist digit is the stack member id. Firmware Version 12.0.7.7 Thanks for your help73Views0likes3CommentsGSM4328S spuriously after powering up, shows power led amber on, and stucks
M4300 (GSM4328S) spuriously after powering up, shows power led amber on, and stucks. Need to disconnect and connect again power supply, and then works. I don't know if someone is experiencing this issue. Maybe is a hardware issue. We are using lots of those switches for several different projects in our company, and we are experiencing in the last purchased units (more than 20) this upsetting issue. We don't know how we can diagnose the problem. Anyone could help us?38Views0likes1CommentM4300 routing table Next Hop is Mgmt IP
Apologies for the dumb question: I have two M4300's stacked together with three VLANs configured. VLAN 10 has range 10.0.10.0/24, the gateway is (supposed to be) 10.0.10.1 and the management interface is at 10.0.10.252. However, the routing table for 10.0.10.0 shows the next hop as 10.0.10.252 which must have been set when I chose that IP for the management interface. I was expecting it to be the gateway not the management interface? In "IPv4 Management VLAN Configuration", The management VLAN is 10, Routing Mode is enabled, the IP Address/Subnet Mask are as above and the Gateway is 10.0.10.1. I can ping devices on VLAN10 including the management interface, but not the Gateway. Neither can I ping anything on the other VLANs. Is this normal or have I messed up my config somehow?45Views0likes2Comments