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Forum Discussion
Issue with M4300 10GBase-LR Activity
Hello,
I am having issues with our M4300-48X (Layer 3) fiber uplink to S3300 - 52Port. There is currently a 1G Multi-mode fiber installed and it works with no issues. We are now upgrading the fiber to a 10G single mode. For some reason on either switch, we are not getting any light activity. We are using direct Netgear SFPs. Here are some of the commands to that particular port for the 10Gig on the M4300:
M4300-48X) #show fiber-ports optics 1/0/47:
Output Input Port Temp Voltage Current Power Power TX LOS Fault [C] [Volt] [mA] [dBm] [dBm] Fault Status -------- ---- ------- ------- ------- ------- ----- --- ------------- 1/0/47 36.1 3.224 36.7 -2.449 -40.000 No Yes No Fault
(M4300-48X) #show fiber-ports optics-info 1/0/47:
Link Link Nominal Length Length Link Bit Possible 50um 62.5um Length Rate Speed Port Vendor Name [m] [m] [m] Serial Number Part Number [Mbps] Rev Compliance Supported Detected -------- ---------------- ------ ------ ------ ---------------- ---------------- ------- ---- ---------------- ------------ --------- 1/0/47 NETGEAR 0 0 - 3V91175YF01E3 AXM762 10300 3000 10GBase-LR Yes 10G
(M4300-48X) #show fiber-ports optics-eeprom 1/0/47
Port 1/0/47 vendor_name = NETGEAR vendor_sn = 3V91175YF01E3 date_code = 210729 vendor_pn = AXM762 vendor_rev = 300 eeprom data = 03 04 07 20 00 00 00 00 00 00 00 06 67 00 0a 64 ... ........g..d 00 00 00 00 4e 45 54 47 45 41 52 20 20 20 20 20 ....NETGEAR 20 20 20 20 00 00 09 5b 41 58 4d 37 36 32 20 20 ...[AXM762 20 20 20 20 20 20 20 20 33 30 30 30 05 1e 00 3e 3000...> 00 1a 00 00 33 56 39 31 31 37 35 59 46 30 31 45 ....3V91175YF01E 33 20 20 20 32 31 30 37 32 39 20 20 68 f0 03 52 3 210729 h..R 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ 33 34 2e 39 31 20 31 35 31 20 20 20 ff ff ff ff 34.91 151 .... ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................ ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................
(M4300-48X) #show running-config interface 1/0/47
!Current Configuration: ! interface 1/0/47 switchport mode trunk exit
(M4300-48X) #show port 1/0/47
Admin Physical Physical Link Link LACP Flow Stack Intf Type Mode Mode Status Status Trap Mode Mode Capable --------- ------ --------- ---------- ---------- ------ ------- ------ ------- -------- 1/0/47 Enable Auto Down Enable Enable Disable Yes
4 Replies
488techfast wrote:
Hello,
I am having issues with our M4300-48X (Layer 3) fiber uplink to S3300 - 52Port.
While many questions about routers are generic and could be answered anywhere, some things need specialist knowledge. Ib tnbhis case the M4300 ix not a router. Nothing like.
You might get more help, and find earlier questions and answers specific to your device, in the appropriate section for your hardware. That's probably here:
Discuss Ethernet Switches Plus and Pro Managed
I will ask the Netgear moderator to move your message.
In the meantime you could visit the support pages:
Support | NETGEAR
Feed in your model number and check the documentation for your hardware. Look at the label on the device for the model number.
Check for various troubleshooting tips.
You may have done this already. I can't tell from your message.
I mention it because Netgear stopped supplying printed manuals and CD versions some years ago and people sometimes miss the downloads.There is nothing in there about a router, its a Managed Core Switch and currently upgrading the SFP+ 1G to 10G LR
488techfast wrote:
There is nothing in there about a router, its a Managed Core Switch and currently upgrading the SFP+ 1G to 10G LR
Netgear has moved your message to the appropriate section. With luck you will not get some help.
