Dell Networking N3000 Series, Firmware Version 6.2.6.6,A07
Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.Both Dell Networking N3000 and N2000 Series switches share the same firmware image file (N3000_N2000v6.2.6.6.stk). If your N3000 series switch has an earlier version of firmware (6.0.0.7 or 6.0.0.8 or 6.0.1.3), upgrade your switch to the latest version of firmware version 6.2.6.6 as it contains multiple bug fixes and enhancements.
After upgrading the switch firmware version to 6.2.6.6, the boot code update is required on N3000 series switches via serial console if switch is running with the older boot code version. The latest boot code version available for N3000 series switches is “U-Boot SPL 2012.10-00078-g24e99ea (Jun 24 2014 - 16:41:18)"
Please refer to the Release Notes for fixes and enhancements available in this release. "Release Notes" are included in the zip file - "Dell Networking_6.2.6.6_Release_Notes".
Please follow firmware upgrade instructions included in the zip file - "Upgrading Dell Networking N3000_N2000 Series Switches From Version 6.x.x.x to 6.2.6.6 Firmware"
After upgrading the switch firmware version to 6.2.6.6, the boot code update is required on N3000 series switches via serial console if switch is running with the older boot code version. The latest boot code version available for N3000 series switches is “U-Boot SPL 2012.10-00078-g24e99ea (Jun 24 2014 - 16:41:18)"
Please refer to the Release Notes for fixes and enhancements available in this release. "Release Notes" are included in the zip file - "Dell Networking_6.2.6.6_Release_Notes".
Please follow firmware upgrade instructions included in the zip file - "Upgrading Dell Networking N3000_N2000 Series Switches From Version 6.x.x.x to 6.2.6.6 Firmware"
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Fixes & Enhancements
New Features & Enhancements:
Added lower-case dot1x MAB user-name/password support to radius-server
Added ssh public key authentication support
Added TLSv1.0 as HTTPS protocol by default and disabled SSLv2 and SSLv3 by default
Kernel updates and SSL version upgrade to 1.0.1.o
PoE Controller firmware updated to 265_1
Fixes:
954419 - N4000 - 6.2.6.5 - Stack member crash "hapiMcAsyncTask"
954364 - N4000 - 6.2.6.5 - Stack member crash "hapiRxTask"
948955 - N-Series - 6.2.6.3 - Incorrect Dynamic MAC Address-table entry for Data-VLAN
939744 - N-Series-6.2.1.6-ip ospf and rip authentication encrypt string is showing in clear-text
939170 - N-Series - 6.2.1.6 - RSTP BPDU packet dropped if hello timer mismatch
936925 - N-Series-6.2.1.6 -Layer3 interface (vlans) stays down when stack master is powered off abruptly
936580 - N4000 - 6.2.1.6 -Switch stack unresponsive with mcastMapTask crash logs
936193 - N-Series - Observed "LLDP entry delete failed" log messages
934566 - N-Series-6.2.1.6-show buffers command shows incorrectly spaced or garbled output via telnet/SSH
934053 - N-Series - 6.2.1.6 - BGP AS Number Range (Unassigned by IANA)
927589 - N3000-6.2- IPv6 neighbor solicitation multicast not distributed to non-management stack members
927035 - N2048P - 6.2.0.5 - PoE interoperability issue with D-Link PoE Splitter
926627 - N-Series - 6.2.1.6 - Multiple vulnerabilities (CVE-2011-3389, CVE-2013-2566 and CVE-2015-2808)
926109 - N-Series - 6.2.1.6 - Port-security violation is not logged for ports with Sticky MAC enabled
923480 - N-Series - 6.2.1.5 - Port-Security (Sticky MAC) with voice VLAN is not working as expected
923462 - N-Series - 6.2.1.5 - Ports stop learning dynamic MAC address after disabling sticky MAC
921359 - N-Series - 6.2 - dot1x unauth-vlan not working with authentication order enabled
920185 - N3000 - 6.2 - Front 10G ports goes down when 10G SFP extension module is removed from the slot
914354 - N4000 - 6.2.0.5 - IPv6 Multicast not filtered by MLAG Peer-Link
913185 - N2000 - Switchport is not removed from unauth VLAN even after passing dot1x authentication.
913140 - N3000 - MLAG/LACP issue "Error allocating buffer pools for the received dot3ad data message"
907751 - N4000-6.2.0.5 - emWeb crash when Nessus Scan perform SSH login with Radius auth
890635 - N2000-6.1.2.4 - SNMP MIB Walk OID "1.3.6.1.4.1.674.10895.3000.1.2.100" returns URL http://0.0.0.0
859610 - N3000 - ssh public key authentication doesn't work
813685 - N3000 -IPV6 USGv6 Interoperability and Basic Conformance failures
939526 - N40xx - Stacked and running RPVST is often unable to learn GARP address after failover.
918049 - N20xx - 6.2.1.2 - SSH Radius authentication fails on first attempt
907697 - N20xx -6.1.2.4-dot1x mac based authentication,clients behind phones can't forward traffic
937583 - N40xxF - 6.2.0.5: Very slow response to 'show' CLIs when SFP/QSFPs are present
934044 - N2048 - 6.2.1.6: Switch crashes or hangs after multiple SSH session retries on switch
926091 - N40xxF - 6.2.0.5: Customer has stack and when issuing 'show' CLI causing his ping to timeout
924613 - N2048P - 6.2.0.5: CDC RX FIFO entry 45 ECC error seen
922438 - N-Series - 6.2.0.5/6.2.1.4: 'show port-security dynamic ' show learned even with no sec
921371 - N2048P - 6.1.2.4/6.2.0.5: Aastra 6725IP phone not getting power when connected to switch
920799 - N-Series - 6.1/6.2 - Ports flapping when port-channel membership is being modified via WebUI
891874 - N2048 - 6.1.2.4: Switch not sending snmp trap notification for UP/DOWN status on loopback interfaces
881612 - N2048 - 6.1.2.4: web timeout (HTTPS) does not depend on exce-timeout configuration
944153 - N4064F 6.2.1.6 : switch stack takes a very long time to respond for any sh commands
943187 - N4064F :6.2.1.6: stack of 2, stop processing incoming CPU packets when show tech-support
944106 - N3048 - 6.2.1.6 Banner is not displayed in running configuration after a reboot
Read MoreAdded lower-case dot1x MAB user-name/password support to radius-server
Added ssh public key authentication support
Added TLSv1.0 as HTTPS protocol by default and disabled SSLv2 and SSLv3 by default
Kernel updates and SSL version upgrade to 1.0.1.o
PoE Controller firmware updated to 265_1
Fixes:
954419 - N4000 - 6.2.6.5 - Stack member crash "hapiMcAsyncTask"
954364 - N4000 - 6.2.6.5 - Stack member crash "hapiRxTask"
948955 - N-Series - 6.2.6.3 - Incorrect Dynamic MAC Address-table entry for Data-VLAN
939744 - N-Series-6.2.1.6-ip ospf and rip authentication encrypt string is showing in clear-text
939170 - N-Series - 6.2.1.6 - RSTP BPDU packet dropped if hello timer mismatch
936925 - N-Series-6.2.1.6 -Layer3 interface (vlans) stays down when stack master is powered off abruptly
936580 - N4000 - 6.2.1.6 -Switch stack unresponsive with mcastMapTask crash logs
936193 - N-Series - Observed "LLDP entry delete failed" log messages
934566 - N-Series-6.2.1.6-show buffers command shows incorrectly spaced or garbled output via telnet/SSH
934053 - N-Series - 6.2.1.6 - BGP AS Number Range (Unassigned by IANA)
927589 - N3000-6.2- IPv6 neighbor solicitation multicast not distributed to non-management stack members
927035 - N2048P - 6.2.0.5 - PoE interoperability issue with D-Link PoE Splitter
926627 - N-Series - 6.2.1.6 - Multiple vulnerabilities (CVE-2011-3389, CVE-2013-2566 and CVE-2015-2808)
926109 - N-Series - 6.2.1.6 - Port-security violation is not logged for ports with Sticky MAC enabled
923480 - N-Series - 6.2.1.5 - Port-Security (Sticky MAC) with voice VLAN is not working as expected
923462 - N-Series - 6.2.1.5 - Ports stop learning dynamic MAC address after disabling sticky MAC
921359 - N-Series - 6.2 - dot1x unauth-vlan not working with authentication order enabled
920185 - N3000 - 6.2 - Front 10G ports goes down when 10G SFP extension module is removed from the slot
914354 - N4000 - 6.2.0.5 - IPv6 Multicast not filtered by MLAG Peer-Link
913185 - N2000 - Switchport is not removed from unauth VLAN even after passing dot1x authentication.
913140 - N3000 - MLAG/LACP issue "Error allocating buffer pools for the received dot3ad data message"
907751 - N4000-6.2.0.5 - emWeb crash when Nessus Scan perform SSH login with Radius auth
890635 - N2000-6.1.2.4 - SNMP MIB Walk OID "1.3.6.1.4.1.674.10895.3000.1.2.100" returns URL http://0.0.0.0
859610 - N3000 - ssh public key authentication doesn't work
813685 - N3000 -IPV6 USGv6 Interoperability and Basic Conformance failures
939526 - N40xx - Stacked and running RPVST is often unable to learn GARP address after failover.
918049 - N20xx - 6.2.1.2 - SSH Radius authentication fails on first attempt
907697 - N20xx -6.1.2.4-dot1x mac based authentication,clients behind phones can't forward traffic
937583 - N40xxF - 6.2.0.5: Very slow response to 'show' CLIs when SFP/QSFPs are present
934044 - N2048 - 6.2.1.6: Switch crashes or hangs after multiple SSH session retries on switch
926091 - N40xxF - 6.2.0.5: Customer has stack and when issuing 'show' CLI causing his ping to timeout
924613 - N2048P - 6.2.0.5: CDC RX FIFO entry 45 ECC error seen
922438 - N-Series - 6.2.0.5/6.2.1.4: 'show port-security dynamic ' show learned even with no sec
921371 - N2048P - 6.1.2.4/6.2.0.5: Aastra 6725IP phone not getting power when connected to switch
920799 - N-Series - 6.1/6.2 - Ports flapping when port-channel membership is being modified via WebUI
891874 - N2048 - 6.1.2.4: Switch not sending snmp trap notification for UP/DOWN status on loopback interfaces
881612 - N2048 - 6.1.2.4: web timeout (HTTPS) does not depend on exce-timeout configuration
944153 - N4064F 6.2.1.6 : switch stack takes a very long time to respond for any sh commands
943187 - N4064F :6.2.1.6: stack of 2, stop processing incoming CPU packets when show tech-support
944106 - N3048 - 6.2.1.6 Banner is not displayed in running configuration after a reboot
Version
6.2.6.6, A07
Release date
08 Sep 2015
Download Type
Firmware
Category
Network, Ethernet & Wireless
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information
File Format: Extracts files directly to local disk
File Name: N3000v6.2.6.6a07.zip
File Size: 22.3 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format consists of an archive of files that may be decompressed to a directory on the hard drive. The installation can then be done from that directory.
To ensure the integrity of your download, please verify the checksum value.
MD5:
5b4700e9112a234fb51f58c178f1ea1e
SHA1:
111632d43b29663dbf914e6d3dfadd3df32f6512
SHA-256:
e0c309ff88d5b12a3232bef043c6eb0a1fa62a77ce33fa450d9327fc53d0357d
File Format: A text file containing customer friendly fixes and enhancements information
File Name: N3000ReadMev6.2.6.6a07.txt
File Size: 3.18 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format contains plain text which can be viewed with a standard text editor.
To ensure the integrity of your download, please verify the checksum value.
MD5:
f5d5c3c585a7d75f02091484e89cdad3
SHA1:
2ad2a72b59285494c101ed498b89a8198281b315
SHA-256:
b2a2389abd4fbb17beb53988fb64e229b7dbf3542f2ee22bf897eca51ca5be62
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
Please refer to the Release Notes for additional bug fixes and feature enhancements available in this release. "Release Notes" are included in the zip file - "Dell Networking_6.2.6.6_Release_Notes"
Applies to
Dell N3024
Dell N3024F
Dell N3024P
Dell N3048
Dell N3048P
Installation instructions
(1) Download the zip file - N3000v6.2.6.6a07.zip
(2) Extract the image file "N3000_N2000v6.2.6.6.stk" from the zip file
(3) Install the image to the switch by following the upgrade procedure "Upgrading Dell Networking N3000_N2000 Series Switches From Version 6.x.x.x to 6.2.6.6 Firmware.pdf" extracted from zip file.
Reboot will be required
(2) Extract the image file "N3000_N2000v6.2.6.6.stk" from the zip file
(3) Install the image to the switch by following the upgrade procedure "Upgrading Dell Networking N3000_N2000 Series Switches From Version 6.x.x.x to 6.2.6.6 Firmware.pdf" extracted from zip file.
Reboot will be required
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