ExtremeSwitching (EXOS/Switch Engine) - Extreme Networks

ExtremeSwitching (EXOS/Switch Engine)

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Cannot get ipNetToPhysicalIfIndex oid on exos switch

Hello,I want to retrieve the ARP table from my EXOS switches, but although I can access the OID 1.3.6.1.2.1.4.35.1.4, I cannot access the OID 1.3.6.1.2.1.4.35.1.1 on the switch. How can I resolve this issue?

High CPU on Switch Engine/EXOS

Hi I have several hundred 5420 switches running Switch Engine and x435s running EXOS code 32.7.1.9-patch1-68. They are all monitored via XIQ-SE and have the standard CPU alarm configured. From time to time this alarm triggers but then checking CPU ...

How to disable the query of pibGetQsfp28CableType for fanout DAC

status:10/16/2025 21:05:04.01 <Info:vlan.dbg.info> Media Q28+CR4_2m is inserted into Port 81<~snip~>10/14/2025 15:42:49.11 <Warn:HAL.Port.Warning> pibGetQsfp28CableType Could not determine copper DAC device type on port 81 using generic byte recognit...

Resolved! MTU size on ERS vs VOSS switches

Hi all,We have MTU size of 9216 (Jumbo frames max) on our ERS switches. Many of these switches are SMLT'd to VOSS core using Fabric Attach (using fiber connections (10Gb) with transceivers). The VOSS switches all have MTU of 1950. This seems to work ...

Resolved! Extreme x870 and FEC.

hi,is there a reference as to whether, or not, the x870 supports FEC (forward error correction) at 100gb/s? my understanding is that i can opt for either FEC enabled optics or hardware (port-side); so i'm trying to build a matrix that fits.i read: ht...

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