SWP2 Firmware V2.03.18 (Previous version)

Please read before updating the firmware.
Security measures were strengthened for accessing the unit.

https://manual.yamaha.com/pa/interfaces/swp2/Rev_2_03_18/en/basic/index.html#!/notice_login_security

How to update the firmware

For details, please refer to the "Yamaha LAN Monitor User Guide" and the Web GUI help menu.

Connect the SWP2 and the computer with a LAN cable.
Please connect to a port of SWP2 set as VLAN 1.
Start the Yamaha LAN Monitor.
Select the SWP2 to be updated in the tree view.
Click the [Web GUI] button on the device detail view.
With the factory settings, the username and password are not specified, so entering a username and password would be unnecessary in that case.
Select [Management] -> [Maintenance] -> [Update firmware], then click the [Next] button on "Update firmware from PC."
Click the [Select a file] button, then select the downloaded and decompressed firmware file with extension .bin.
Click the [OK] button.
Click the [Execute] button.

Wait until completing the update. SWP2 will automatically restart and become ready to use.

New Functionality

Login security measures were strengthened.
A new cable diagnostics function was added.
In addition, a cable diagnostics page was added to the [Management] -> [Maintenance] menu of the Web GUI.
A command for changing the authentication order was added in case the same authentication method is also used for the port authentication function.
- auth order
Commands that can be registered in the FDB as static entries were added to the MAC authentication function.
- auth-mac static
IGMP snooping features were expanded to support the following:
- A command for enabling/disabling the report suppression function was added.
- ip igmp snooping report-suppression
- A command for enabling/disabling the multicast router port data forwarding suppression function was added.
- ip igmp snooping mrouter-port data-suppression
  The following settings were added to the [Multicast]->[IGMP snooping]->[IGMP snooping settings] field in the Detailed settings screen of the Web GUI:
- Report Suppression Function
- Multicast Router Port Data Forwarding Suppression Function
SYSLOG facility values became changeable.
- syslog facility
  In addition, the ability to change/display SYSLOG facility value settings was added in the [Management]->[Maintenance]->[SYSLOG management] field of the Web GUI.
Commands were added to restrict access to the SNMP server.
- snmp-server access
  In addition, the [Access via SNMP] settings screen was added to the [Management]->[Access management]->[Various server settings] field of the Web GUI.
Private MIB support was added for loop detection.
Support for the following was added to the Web GUI:
- A [Multicast basic settings] page was added to the Detailed settings.
- The following settings were enabled in the [Traffic control]->[QoS] field in the Detailed settings:
- [CoS]->[Transmit queue mapping table] settings
- [DSCP]->[Transmit queue mapping table] settings
- The following settings are now displayed in the [Management]->[Dante optimization] field:
- Unknown multicast frame settings
- QoS settings

Improvements

The following terminology was changed for Yamaha network products:

Function	Before	After
L2MS	Master	Manager
L2MS	Slave	Agent
Stack	Master	Main
Stack	Slave	Member
URL Filter	Black-list	Reject-list
URL Filter	White-list	Pass-list
Backup route	Master	Main
SNMP (Private MIB)	ysl2msFindSlave	ysl2msFindAgent

A bug that sometimes prevented authentication when a guest VLAN was enabled during MAC authentication was fixed.
The following ARP changes were made:
- ARP entries are no longer generated when ARP requests are received.
- ARP replies are now received for only a fixed period after an ARP request is sent by that unit.
Support for the IGMP snooping fast-leave function was also included in IGMPv3.
Improvements were made to the time required by the logical interface to link up for LACP link aggregation.
The use of characters " ' ‘ and \ were disallowed in URLs.
In the Web GUI login screen, a scroll bar is displayed if the browser display is small.
The accordion menus for Detailed settings and Management screens of the Web GUI were reorganized.
The “Change the settings related to the community accordingly.” or “Delete from related settings as well.” checkbox can be selected when changing/deleting community settings in the Web GUI [Management]->[SNMP]->[Community] field. These settings specify which clients can access the SNMP servers that determine whether the community is now also changed/deleted accordingly.
The explanatory text was changed for the JavaScript and Cookie settings in the Web GUI general help page.

Fixed Bugs

A bug was fixed that sometimes caused unwanted log events to be output if an IGMP snooping group registration was deleted.
A bug was fixed that resulted in rebooting if an invalid LLDP frame was received.
The possibility of rebooting was eliminated after specifying the “send from” command for the mail notification function.
A bug was fixed that resulted in not reflecting associated LAN/SFP ports in settings when there are port authentication settings for a logical interface, and VLAN access to the logical interface was changed.
A bug was fixed that sometimes prevented transmitting packets when the half-duplex mode was used for port communication.
A bug that sometimes resulted in not transmitting streams requiring a multicast router port when “l2-unknown-mcast discard” is specified was fixed.
A bug that sometimes did not reflect VLAN IP address settings in the sender IP address settings for sending IGMPv2 report messages during IGMP snooping was fixed.
A bug was fixed that sometimes cleared authentication information before the FDB aging time was complete during MAC authentication.
A bug was fixed that sometimes caused some functionality to become unstable after the current time setting was changed, such as after the NTP time setting was corrected.
A bug that prevented URL encoding values from entering HTTP proxy server settings for updating firmware was fixed.
A format error in the “no switchport multiple-vlan group” command was corrected.
A bug was fixed that prevented displaying errors correctly after trying to specify dynamic VLAN settings for trunk ports using the [Interface settings]->[Port authentication]->[Port authentication settings] in the Detailed settings screen of the Web GUI.
A bug was fixed that resulted in an error if a VLAN had frame transmission disabled when optimization settings were executed in [Management]->[Dante optimization] of the Web GUI settings.
Inconsistencies in how some information was displayed in the Web GUI help information were corrected.

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swp2_rev_2_03_18.zip (44.7MB)