Switches - Small Business

i cannot assign static ip address to lag or vlan, web browser always lose connectivityin ipv 4 configuration i was delete the dhcp configuration, but still the sameplease explain step by step, because i'm a newbie. and sorry for my bad english

Hi all,i've installed switch SF300 48 ports for IP phone environtment, i configured it as guide, if i attach ip phone it works normally,but when i plug laptop to switch port, it cannot connect to anywhere, then i tried to change native vlan for smart...

we have several sf-300 series switches, 24 port, 10 and 8 ports with poe.  somehow with no rhyme or reason, the vlan setup on the switches is dropped or removed from the configuration whenever an ip phone is disconnected and the only one left is the ...

I have 3 SG500X in chain native stack, 2 SG500X-24 and y 1 SG500X-48: sw-stack#sh stackCurrent stack mode is  : nativeUnit Model Name     MAC Address       Software  Master   Unit No./     Status                                                       ...

Hello all,I am learning how to write ACLs, and one of the exercises is that I have to write an ACL to restrict PING, HTTP, FTP, and allow POP3 and SMTP between a pc and server.  Below is my ACL.  The thing that does not work is the POP3\SMTP access. ...

      I have an SG300-28 and I'm not able to ping from VLAN interface's IP to clients in other vlans.  It's got to be something simple I'm missing but I'm not seeing it and I've run out of things to try.I have 3 vlans 1, 11 & 25 and I'm connected via...

Hi,I'm running on the firmware 1.3.5.58 on my cisco sg300-20-20 when connecting devices arp table is not dynamically updated.The ports is put into forwarding but the macs of my devices do not get updated.I have this for my printer, synology, dlink wi...

I have a problem.Here is some lines from config:default-vlan vlan 2interface vlan 1 no ipv6 dhcp client stateless !interface vlan 2 name Management ip address 10.0.4.103 255.255.252.0 no ip address dhcp ipv6 address autoconfig ipv6 dhcp client st...

I am unable to change the settings on this screen:Administration => System SettingsThe GUI objects to any of the combination of characters I've entered into 'Hostname', including the provided default.--sk

Hi everybodyWe run MS Active Directory based network (Windows Server 2008, MS NPS as RADIUS server) and have Windows XP SP3 and 7 in it. We have a lot of SPS224 (with the latest SW version 1.0.6) as the access switches, and we are trying to implement...

Hi,What is the maximum ARP entries support in SG500-24.Thanks,Granthan

Hey Guys,  A large set of my devices are Gigabit and Jumbo Frame capable. All of my IP phones and Printers are not however, they're stuck in the 100mbit age... Is it possible to set the MTU for a particular Port/VLAN?  Maybe I'm not understanding eve...

Can I used ACLs to filter out multicast traffic to a specific udp port ?? or, areACL's only imposed on unicast traffic ?I have build an ACL that has two ACE's:ACE #1: filters out all UDP Multicast to port 1900. This has high priorityACE #2: allows al...