美国网件(NETGEAR) - 技术支持

GSM7352S Version 7.3.1.7

发布日期：2009年3月18日

新特性/增强功能：

Support Private Group that allows creation an isolated group of ports that its member ports can talk to each other or ports that does not belong to any group, but not to another isolated group members.
Support IEEE 802.1ab LLDP and LLDP-MED for discovery service. For instructions how to use the feature, please download the new“7.3 Command Reference Manual”from NETGEAR product support web site.
Log the event when the firmware upgrade is completed.
GSM73xxS: Improve 10G port file transfer performance.
Add support for erasing the password without erasing the configuration.
Support CPU port mirroring to allow monitoring of traffic in and out of the management CPU .
Improve the GSM7352S packet forwarding performance.
Improve the firmware upgrade process to reduce the chance of the upgrade failure which might be corrupting the boot up code.
Event log is no longer supported.
Change the default priority queue mapping for CoS queue and DSCP to the range of zero to two.
FSM726E/FSM7226RS: LLDPPort ID field reported needs to be the real port id.
FSM7226RS: Allow stacking port statistics to be cleared.
Support new switch: FSM7250RS.

问题修复：

The switch might crash when Force10 switch SSH clients is used to login the switch
GSM73xxS: Sometime the ARP table may shows full while it is not
Sometime static ARP table entry can not be deleted
FSM7352PS total available power setting was wrong when RPS is present
Device view is not displayed when using https in SSL v3 mode
Multicast: multicast entry is not aged out when unknown multicast filtering is enabled
Sometime during upgrade the configuration file may be corrupted
FSM7352S: Clear config command may not clearing all static ARP entries.
Mis-configured port channel might cause packet buffer leak
GSM 7352S: VLAN status web page is not displaying member ports for dynamically learned VLANs.
SNMPV3: SNMPV3 commands are not under ,show running config, after setting
If the ports PVID is configured as non existing VLAN,CPU don,t see the STP BPDU,s through the port
GSM73xxS: IP route command sometime may not updating hardware table properly
FSM726E/FSM7226RS: HTTPS is not working due to corrupted encryption files. To recover, after upgrade with the new 7.3.1.7 image, issue a “clear config” command. If there is configuration changes in the switch, save it first by uploading it to PC, and restore it after the “clear config” command.
SSH v1 doesn,t work on FSM7226RS/50RS and GSM73xxS, but SSHv2 works fine.
FSM7226RS: Fiber gigabit port failed to come up after switching stack master to another unit
FSM7226RS: MAC filter feature failed in stacking mode when there are only two units in a stack.
FSM7226RS: The status of lights on device view dosn,t respond the actual status of LED on the front panel

重要提示：

这个版本支持所以以前版本的配置移植。然而如果您确定需要在升级后把软件降低到 6.x 或者更低的版本，交换机的配置将会丢失。因此，建议您升级前保存配置。
如果从6.1或更早以前的版本更新 GSM7300系列（GSM7328S，GSM7328FS，GSM7352S），请按下列步骤进行操作，其他则可以直接升级到7.3.1.7。
a．升级交换机到下载包里的6.2.0.6版本。
b．升级完成后用6.2.0.6版本运行交换机。
c．现在再升级到下载包里的7.3.1.7版本。
d．如果您在 c# 步骤后遇到问题如因为某些原因不能启动，请联系 NETGEAR 技术支持。

升级过程和注意事项：

．点击以下按钮下载 firmware 文件。

13.5MB
7.0以上版本请参考7000系列交换机7.0以上版本升级说明及注意事项进行升级。
6.2及以下版本请参考升级说明及注意事项进行升级。
提示：如果您使用微软的 Vista 操作系统，里面没有超级终端来使用串口，您可以下载一个开放的终端程序如 Tera Term（http://hp.vector.co.jp/authors/VA002416/teraterm.html ）。