Aggregation 10G/100G Switch MES7048

Firmware Version 8.4.0.10.2
 

Fixed:

• Fixed an error where if the metric of the route through the PtP link is preferable to the route with the metric obtained through the broadcast link, the incorrect nexthop will be installed in the routing table.

Firmware Version 8.4.0.10.1
 

Fixed:

• Fixed an error where the switch was sending ROOT BPDUs and causing a rebuild when changing the skill in the stack on LAG interfaces;
• Fixed an error when using XBIT QSFP+100G-CWDM4 modules that caused link flapping;
• Fixed the error "DRIVER[emWeb]: pm12x10.c(1546) 2893 %% [ERR] Invalid configuration " and freezes when using the show interfaces status all command.

Firmware Version 8.4.0.10

Added:

• Added the ability to switch the LAG interface to L3 mode;
• Expanded the number of Rapid-PVST instances to 256;
• SSH client implemented;
• The number of ACLs that can be applied to the VLAN interface has been increased.

Fixed:

• Fixed the rebuilding of the STP tree when adding a unit to the stack with a full set of installed SFP modules.

Firmware Version 8.4.0.9.1

Fixed:

• Fixed an error in the operation of the VPC when restarting Primary and activating the ARP synchronization setting.

Fixed:

• Fixed a problem that caused the switch to reboot with an error when ARP/ICMP traffic was mistakenly intercepted on the switch CPU.

Firmware Version 8.4.0.8.8

Fixed:

• Fixed the operation of the "no ip netconf server enable" command;
• Fixed the leakage of routing buffers;
• Fixed an error where a non-master unit could reboot with an error after an emergency reboot;
• Fixed an error that led to stack reassembly.

Firmware Version 8.4.0.8.6

Fixed:

• Improved cross-stack communication;
• Openflow technology support is disabled.

Firmware Version 8.4.0.8.4

Added:

• The number of addresses that DHCP server can lease has been increased to 4096;
• Number of vrrp routers has been increased to 128.

Fixed:

• Fixed vlan interfaces shutdown when PVST/RPVST protocol is running;
• Fixed ports shutting down in VPC groups when VPC primary is reloading;
• Fixed occasional peer-link crash in vpc pair;
• Fixed inaccessibility of the switch via ssh when using oob
• Fixed incorrect DDM reading transceivers NS-SFP+;
• Fixed bug with IP-helper;
• Fixed possible stack unit reboot when bursting messages from LACP neighbors.
• Fixed possible stack reload when clearing arp table;
• Fixed loss of some of VLANs assigned to port when reboot.

Firmware Version 8.4.0.8

Added:

• Added the ability to synchronize arp tables when VPC is enabled;
• Increased number of class-map rules;
• Added the ability to disable netconf.

Fixed:

• Fixed loss of connection with the TACACS-server when clearing arp-table;
• Fixed speed drop in VPC pair when routing packets;
• Fixed loss of IP connectivity of VPC-ports hosts in a VPC-pair.

Firmware Version 8.4.0.7

Added:

• Added the ability to reset login / password from the bootloader;
• Added the ability to remove the levels of optical signals on ports via SNMP;
• Added information about software build number to show version, show bootvar output;
• Removed the need to load a debug key to remove traces from the device;
• Added a number of new commands to show tech-support output;
• Increased the maximum packet per second limit for CPU queues;
• Implemented TLS for the Radius server;
• Implemented initiation of debug command output by means of SNMP;
• Added build number to BIOS file name;
• Increased number of routing vlan.

Fixed:

• Fixed bug when setting sflow sampler;
• Fixed free memory leak during SNMP cyclic polling;
• Fixed wrong names of counters "broadcast errors", "multicast errors" for physical interfaces.
• Fixed erroneous output of the status of thermal sensors unit [2-8];
• Fixed incorrect operation of RSPAN;
• Fixed incorrect operation of SNMPv2 trap;
• Fixed disabling watchdog timer in BIOS;
• Fixed incorrect operation of SNMP traps for CPU, memory;
• Fixed sending SNMP traps outside the same broadcast domain;
• Fixed incorrect operation of QSFP on interface 1/0/49.

Firmware Version 8.4.0.5

Added:

• Implemented the availability of all functionality without licenses.

Fixed:

• Improved stability in stacking mode;
   
• Fixed issue with DDM information output;
• Fixed restarting the switch when polling an incorrect OID;
• Fixed bug with Port-Channel mirroring;
• Fixed incorrect work with SFP-T;
• Fixed erroneous output of information to the console after reboot with the reload command.

Firmware Version 8.4.0.4

Added:

• Added the ability to set several identical snmp communities with different host addresses.

Fixed:

• Fixed reset of shutdown setting on interface vlan after switch reboot;
• Fixed a bug that caused a failure to save the configuration in startup-config.