About vashkenazy

vashkenazy · 05-20-2013

Hi all, I'm having troubles with this firmware in a SG300-28 switch. Actually the DHCP server, a new feature in this firmware release, doesn't work correctly. DHCP static reservations are not working: CLient ID and MAC address are not recognized corr...

vashkenazy · 03-10-2013

Hi all, I need a small help with my Cisco SG200-26 (not PoE model). After a power failure, at restart the switch seems unable to reboot. The power led starts blinking in green, after some seconds the connected ports start blinking as well, but the th...

vashkenazy · 12-08-2013

Hello Armando, yes I found that disabling "Option 82" under - IP Configuration- IPv4 Management ...- DHCP Snooping/Relay- Propertiesactually fixes the issue, and DHCP is now working correctly.Greetings,Andrea

vashkenazy · 12-02-2013

Hello Matthias, I've just upgraded my Sg300-28, everything is ok. Steps: update boot loader (via scp) reboot, update firmware (via http) reboot, update language (Italian, in my case). Previous configuration was restored correctly, and automatically. ...

vashkenazy · 05-26-2013

Hi Tom, I managed to work DHCP configuration using your suggestions. Actually my problem was trying to reserve a static IP using a particular subnet mask: 255.255.254.0. That because this client should see, in my mind, both subnets allocated on the s...

vashkenazy · 05-25-2013

Hi Tom, actually I upgraded firmware to 1.3.0.62 (1.3.0.59 is no longer available), but I still have the same problem.I tried to configure DHCP server as you suggested, but via CLI no "ip dhcp server" command is available. The only command available ...

vashkenazy · 05-21-2013

Hi Gunter, thanks for clarifications. Btw even if I set the client ID the switch doesn't assign correct IP (see picture above, you can see the same Client ID with an IP reserved, and with another IP assigned). The new firmware released today, 1.3.0.6...

Member Since	‎01-30-2013 12:23 PM
Date Last Visited	‎08-18-2017 04:00 AM
Posts	12

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SG300 firmware 1.3.0.59 Bug

Hardware (failure?) help with SG200-26

Firmware upgrade 1.3.0.62 --> 1.3.5.58 (SG 300-28P)

Firmware upgrade 1.3.0.62 --> 1.3.5.58 (SG 300-28P)

SG300 firmware 1.3.0.59 Bug

SG300 firmware 1.3.0.59 Bug

Re: SG500 - DHCP server does not assign predefined static IP add