Cisco Switches :: Sf300-08 When Get To Login Screen / Can't Type Anything

Jul 13, 2012

After finishing all of my projects here at work, I decided to finally take a look at a sf300-08 that was left by my predecessor. I almost got into it once via browser but the UI crashed. So I downloaded the manual and proceeded to connect to the switch via rs-232. When I get to the log in screen I cant type anything in and when I try hypterterminal crashes.

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Can't Access Routers Login Screen

Feb 21, 2013

i just bought a netgear router. i was able get into routers login screen once. thought every thing is good? everything looked correct? now i cant get into login screen at all again. im confused it should be easy. either use or or and i tried them all with no luck.

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Linksys Login Page - Only Shows A White Screen

Jun 6, 2012

I go into my login page and all I see is blank. Just a white screeb. I have put in my IP address, I have no idea what I should do. I have been trying to fnd my password but the page has no login.

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Connecting To Linksys Router - No Login Setup Screen

Dec 8, 2012

Cannot connect to Linksys Router Webpage, do not get login setup screen.

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Cisco Routers :: RV042 Web Utility Screen Goes Blank After Login?

Feb 1, 2012

I'm running a new RV042 with the latest firmware (  I set it up about 2 weeks ago and have been running it without an issue.  Today I tried to go in to the web utility to make some changes.  I was prompted for the userid/password, which it appeared to accept (if I typed in the wrong ones it rejected it), and then the screen went blank (normally I would get the status screen now.)  Instead the screen I get is the light blue of the log-in screen, but there is nothing on it.  The router has switched to the page  I have tried different browsers and accessing it from different computers - the situation is always the same.  I have power cycled the router, and there is no change.  I suspect the next step is a manual reset to factory defaults - but of course I would rather not (as I didn't save all my settings of course!)

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Cisco Routers :: RV042 / Login Screen On WAN Address With Remote Management Disabled

Aug 28, 2011

My first try at configuring my RV042 has had unexpected results. I set a WAN and LAN address, but did not enable remote managment and did not configure any port forwarding.  I expected to be able to connect to the router on the LAN and I could. The surprise came when I put in my web address.  I got a router login page.  How do I suppress than on the WAN side.  I have a static address with my ISP.

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Linksys Wireless Router :: EA4500 - How To Turn Off Cisco Connect Cloud Login Screen

Jun 26, 2012

I tried to log in into my EA4500 today, and instead of the simple window that asks for the user name and password, I am getting a Cisco Connect Cloud log in screen.  It is very strange.

At the top it says: Cisco Connect Cloud/Powering Linksys Products

and below that:

Sign In If you have not yet created an account, click the 'Create Account' button in the upper right corner of the page

There is a help button, a button to create an account.  There is a place where I can enter an email address and a password.

Pressing the Help button I learned that I can probably bypass this silly screen by disconnecting the internet.  Is there a better way to bypass this screen and turn off Cisco Connect Cloud?

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Cisco Switches :: How To Config VLAN On 2 Switches SF300-24 Layer 3

Oct 6, 2011

now we have 2 switches: SF300-24..on one SF300-24 we config it at layer 3 mode with VLAN configuration same as following [code] And we use port 26 on 2 switches SF300-24 is trunk mode then we connect both SF300-24 switches.But on SF300-24 layer 2 cann't inderstand VLAN from Sf300-24 layer 3..How to config VLAN on 2 switches SF300-24 Layer 3 and SF300-24 layer 2?

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Cisco Switches :: Retrieving ARP Table From SF300 Switches Using SNMP?

May 22, 2012

I'm setting up an SNMP poller to retrieve the ARP table (ipNetToMediaPhysAddress) from my SF300 switches.  I can retrieve the table from SF300-24P and SF300-48P switches running Firmware Version, but get garbage for the MAC address when retrieving that same table on the same model switches running Firmware Version Is there an outstanding defect on this code level?  How can I retrieve the table showing the IP address to MAC address mappings?

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Linksys Cable / DSL :: WAG120N Firmware 1.00.12 Login Type Unknown

Apr 13, 2012

I have a Cisco Linksys WAG120N running with the firmware version 1.00.12, and it's working a quite fine.During some tests with the nmap command under Linux, I noticed that beyond the ports 80 and 433, another opened port 32764 shows up running an unknown service.This unknown service keeps running after scanning for ports between 1-65535 using nmap in stealth mode. But after querying the modem for operating system fingerprint using nmap but not in stealth mode, this port closes and the service disappears.
By using a browser to access, a 12 byte "<random_prefix>.exe" file is download, and its's recognized as a text file. The file contains a "MMcSÿÿÿÿ" string, and the bytes in hexadecimal are "4d 4d 63 53 ff ff ff ff  00 00 00 00".And also, something strange happens after this unknown service goes down: Accessing the modem setup via browser, the settings displayed are different than I commonly use. the encapsulation is set to "Bridged Mode Only" instead the "RFC 2516 PPPoE", and into the Status Tab the Current Time field says "Time Zone string Error". Still in the Status Tab, in the Internet Connection information the "Login Type" is a misspelled "UNKNOW", the interface says "Connected" to a well accessible Default Gateway., the same displayed into the Routing Table Entry. Th Applications & Gaming Tab is unaccessible.After power switching the modem off and on again, everything comes back to normal again.

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Linksys Wireless Router :: E2500 - Eliminate Guest Login Screen From Being Displayed / Required To Access

Nov 11, 2012

is it possible to eliminate the the guest login screen from being displayed/required to acess router from an added device(like a smart tv with a web browser)?router is an e2500,approx.

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Cisco Switches :: SF300 Phones Not Getting IP

Jun 14, 2011

I have a new install with 3 SF300 switches, setup as vlan 2, the switch connected directly to the 2901 router has no problems, plug in a phone and it gets an IP, but if connected to either of the two swtiches behind the first switch, they do not get an IP. I am seeing the DHCP request hitting the router, and the router sending the IP to the phone, but it never gets the IP.
*Jun 15 10:40:20.040: DHCPD: client's VPN is .
*Jun 15 10:40:20.040: DHCPD: Sending notification of DISCOVER:
*Jun 15 10:40:20.040:   DHCPD: htype 1 chaddr 40f4.ecef.bded


All ports are setup as trunk on vlan 2 including the ports that connect the switches together.  Not sure what the problem is, but they are going live tomorrow and only have 48 out of 120 phones.

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Cisco Switches :: Cannot Access VLANS On SF300 24 Over QnQ

Jan 30, 2012

Trunk from 3500 going into SF300-8 #1 QNQTrunk from SF300-8 #1 going into trunk SF300-8 #2QNQ from SF300-08#2 going into Trunk SF300-24, All Vlans from Network 1 seem to be communicating properly between the 3550 and SF300-24 and is isolated from the Transport Network by QnQ.  I am having one problem, I can not ping the SF300-24 or get to the management interface.  I am able to access other devices on the SF300-24 Vlan1 from devices on the 3550 Vlan1 and vice versa.

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Cisco Switches :: Can SF300-24P Support POE On All Ports

Jun 18, 2012

An end user is looking to connect 21x IP Cameras to the switch and they require at least 6W port port. Now, the datasheet states that each port on the SF300 provides 15.4W.I need to double check so that the end user will not start connecting the IP Cameras and then half of them might not fire up.

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Cisco Switches :: SF300 Does Not Receive IP Address

May 21, 2013

cisco 2811 - DHCP server..If IP Phone 3905 installed in SF 300 he does not receive an ip address. [code] If IP Phone 3905 installed in the Catalyst 2960 - all OK.

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Cisco Switches :: IP Phone Config On SF300-24P

Mar 26, 2013

I'm playing with an SF300-24P switch and want to connect an IP Phone. I'm more familar with IOS syntax than the SF300 GUI.
How would I replicate the following in the SF300:
Switch(config)#int fa0/1
Switch(config-if)# switchport mode access
Switch(config-if)# switchport access vlan 15
Switch(Config-if)# switchport voice vlan 5
Not sure if setting the port to an ACCESS port on VLAN 15 (i.e. 15UP) and having the Voice VLAN set to 5 is correct.
Or should the port be set to General or Trunk with 15 as the untagged VLAN and 5 as the tagged voice VLAN (i.e. 15UP, 5T)?

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Cisco Switches :: SF300-08 - Possible To Have 2 Networks On Different VLANs

May 22, 2011

My ISP is providing me with 1 public IP on a /30 network and 14 public IPs on a /28 network.  In this example the is the default gw provided by my ISP and is my SF300-08. If I setup my router to route to as the default gw through the interface between the switch and router, can I configure the static routes in the switch to route further to

is it possible to have these 2 networks on different VLANs and configure inter-VLAN routing? I don't want the switch accessible from the IP.

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Cisco Switches :: SF300 24p Connection With Vlan

Oct 17, 2012

In my network I got 3 SF300 24 p switches. I managed vlan 10 for data and it is also a native vlan and vlan 20 for voice ,1st switch is the core switch and im having a problem in connecting them ?

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Cisco Switches :: Getting Better Ssh Shell Support On The SF300?

Sep 9, 2012

Any chance of getting better ssh shell support on the SF300?Being able to do things like this are very useful:
ssh "sh version"
ssh "sh run"

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Cisco Switches :: SF300-48 Cannot Communicate With VLan 2

Jan 2, 2013

my new Cisco SF300-48. I want to create 2 vlan (vlan 1 & vlan 2). The switch is set at layer 2. example : vlan 1 (port 1, 2, 3) , vlan 2 (port 4, 5, 6) vlan 1 can communicate each other (port 1, 2, 3) and vlan 2 can communicate each other (port 4, 5, 6)But vlan 1 cannot communicate with vlan 2.

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Cisco Switches :: Does The SF300 Support Stacking

Jul 20, 2012

Does the SF300 support stacking? If it does, which port(s) are the ideal ones?

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Cisco Switches :: IP Routing VLAN On SF300-24?

Apr 22, 2011

I had made a DHCP server that had many scope:

1- scope:
2- scope:
3- scope:

How to condig SF300-24 to vlan 2 vlan 3 can get IP address from DHCP server in VLan 4?

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Cisco Switches :: SF300-24p - How To Restore Password

Nov 17, 2012

We have a mitel 3300 PBX that is our DHCP server. It feeds an old Foundry Networks switch that nobody knows the password for anymore so I can't even look in it to get some clues. What I think I know is this.
vlan1 = PC's subnet 10.0.0.X
vlan2 = phones subnet 10.1.0.X
Phones plug into the switch, PC's plug into the phone.
I am assuming this to be the case becase all the PC's get those numbers and when booting up a phone it comes up and says "vlan2 pri 5" during the DHCP discovery.
Like I said the Mitel 3300 is the DHCP server and our internet access is from the firewall's trusted port.
I have put the switch in L3 mode via the console. No matter what I try, the PC will always get IP addresses in vlan2's subnet. Even if I plug the PC directly into the switch.
I have factory reset this baby and all I have done at this point is put it back in L3 and changed the default ip address so I can get to the web GUI.

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Cisco Switches :: SF300-24P Technical Specifications

Mar 10, 2013

I am looking for some technical specs on the SF300 series which I can't seem to find in the 300 series data sheet: the maximum delay for traffic through the switchbuffer size for each switchportwhether or not the ports are suitable for shielded cable and connectors 

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Cisco Switches :: SF300-48P Option To Telnet It

Jan 14, 2012

I have sf300, i didn't found the option to telnet it. default IP of the switch is, i can access it by HTTP.
also i'm not able to attach IP phone on voice vlan & computer on vlan 1 ,please share the step by step guide how to access the switch by telnet.
& how to make voice vlan 2 for IP Phones & Vlan 1 for PC.

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Cisco Switches :: Sf300-24p System Light Flashing?

Mar 14, 2013

I changed the setting from static to dynamic and the switch froze up. all lights on the panel flashed, when they stopped the system light on the left side continued to flash. I tryied unplugging unit as well as depressing the reset for longer than 30 seconds. Unit still the same.

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Cisco Switches :: SF300-24 Is Not Saving Configuration After Reboot?

May 3, 2011

I have a couple of SF300-24 switches. When I made needed configurations using CLI or GUI and then saved all configurations. The problem is that switches do not save configurations after reboot.

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Cisco Switches :: Small Business SF300 Cascade

Mar 5, 2012

I have 4 SF300 switches I need to cascade together but the user guides do not seem to cover the physical aspects of cascading the switches.Here is what I was planning.
SW1 (port GB2) --> SW2 (port GB1)
SW2 (port GB2) --> SW3 (port GB1)
SW3 (port GB2) --> SW4 (port GB1)
SW3 (port GB2) --> SW1 (port GB1) - loopback for cascade cable redundancy.
Does this sound about right?after initial use the setup will be changed to place switches 3 and 4 in a factory at which time we will then use the GBIC connectors and fibre to connect SW2 to SW3 and then SW4 back to SW1.

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Cisco Switches :: SF300-24P To Get Latest Release Firmware

Mar 24, 2013

I have a SF300-24P switch running version firmware. I want to get to the latest release ( - can I upgrade directly to the latest code or do I need to step through all the versions in between?

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Cisco Switches :: SRP527W Compatibility With SF300-24 Switch?

Nov 27, 2010

I am using a Cisco SRP527W router for our small business. As this device only has 4 LAN ports I want to add another switch so as our business grows I can add more PCs and VoIP phones. I would like to use a Cisco SF300-24 switch and before I purchase am interested to know if anyone has used a SRP527W router with this range of Cisco switches. Are there any compatibility issues or will these two devices work well together?

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Cisco Switches :: Unable To Get RADIUS Authentication SF300-24P

Feb 19, 2012

RADIUS authentication SF300-24P
We have just purchased 20x SF300-24P switches to be installed at our remote offices and we are unable to get RADIUS authentication to work. We already use RADIUS on all our primary network CISCO switches (e.g. 4506s¸ 3560s, 3750s, AP1231Gs,etc) and these work fine so we know the RADIUS server is working.
We are trying to use RADIUS authentication to gain management access onto these switches. Quite simply although we can see that the RADIUS server is accepting the username and password being sent, however the switch says “authentication failed” when to receives the response. We are using Microsoft NPS RADIUS Clients for authentication purposes.
We have upgrade the switches to the latest firmware, via the console it seems to have a very cut down IOS version so we cannot use the typical CISCO command set to configure the RADIUS as we normally would. Looking at the web GUI there seems to be a number of options missing including the Accounting port. When debugging is switch on there is no indication to say that any of the settings have been misconfigured.

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Cisco Switches :: Accounting On Small Business SF300-08?

Jun 26, 2012

The "Cisco Small Business 300 Series Managed Switches Administration Guide" and the data sheet indicate that this switch can do accounting requests with a Radius server. On the SF300 switch interface/CLI, there is only the authentication port, the accounting port can not be set (and nothing is sent by the switch to the default port). I suppose that the SF300-08 does not handle accounting. Maybe I have to change for another model.

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Cisco Switches :: SF300-24 Layer 3 Mode Routing?

Dec 14, 2012

i've a problem with my SF300-24 routing. That's my network configuration:
Port 1 to 12 assigned to VLAN 10
Port 13 to 23 assigned to VLAN 20
Port 24 has an ip to connect with my deafult route, beacuse I've also a Linksys RV042 router, connected in turn with my ISP router, having an ip

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