What configuration of VLAN requires a switch connectivity defined as an access port?

Similar Questions

• What configuration must be changed to allow connections secured in Firefox 40.0.2?

  The Version of Firefox: labeled 40.0.2 to date;
  OS: Windows 7/64 bit (Home Premium);
  Banking site fails to connect to a site secured with a "Secure connection required" message
  Another site that uses simple htaccess to request password fails with the message "authorization required";
  Two of these sites open properly with Google Chrome;

  I lived the configuration options, and nothing seems to make any difference. Are there
  something that has changed in this new version that must be configured for that it works? I had
  no problems with this last week, likely before and automatic 'upgrade '.
  Thank you
  Steve

  It was good to hear.
  Please report your last post as solved while others will know.

• Configure the vlan with SG 300 - 10 p and 520 SA

  Hi all

  Forgive my ignorance, but I need help with the basic configuration.

  For a small office, I bought an appliance of security SA520 (for future VPN with another remote desktop) and a switch of SG 300 - 10 p to connect 3 PCs and 3 IP PHONE. The SA 520 is the router. I have to configure 2 VLANS on the switch:

  VLAN2: DATA (for PC)

  VLAN3: VOICE (for IP PHONE)

  VLAN1: BY DEFAULT.

  How can I configure simply all ports?

  I would like to configure ports 1-4 on 5 to 8 ports and VLAN2, VLAN3 and G10 port is reserved for the SA520 router.

  I want to split VOICE and DATA network.

  I think I need to create a trunk on G10 to SA520...

  Can someone help me?

  Hi Julien,

  OK sounds like you use it vlan by default for network management and the vlan 2 for vlan3 for voice and data.

  I use a calculator for this, my SA520 is ready at the present time.

  Step 1   On the SA520 add vlan 2 and vlan 3 and label them voice and data respectively.

  

  Step 2. Allows you to use the switch port 4 on the SA520 as a port to shared resources to the SG-300.

  (my intent is to use vlan1 not tagged vlan tagged 2 and vlan tagged 3 on the uplink of the switch and the SA500.)

  To do this, I have to say the SA520 port 4 of the switch will be in trunking and not access mode.

  

  You will need to check the membership of vlan 2 and vlan 3 on switch port 4.

  Step 3.  Now add a few IPS to VLAN2 and VLAN3

  Step 4.  Create DHCP scopes if that is what is needed on the SA520

  

  So now I hope that we have the SA520 with the associated IPS VLAN1, VLAN2 and VLAN3

  We also have the switch port 4 as a network interface

  We are vlan1 reproducing unidentified and vlan2 tag and tag to the SG-300 switch vlan3.

  We do the opposite on the SG-300 switch.

  If you use G10 as the uplink to the SA520 you'll notice of default port 10 must already be in trunk mode.

  Switch ports G10 should be marked for vlan 2 and labelled for vlan3.  It will be, default Gi10 untagged for vlan1.

  Make sure you keep ports switch is correctly set up.

  Best regards, Dave

• Configuration of VLAN Switch SF302 - 08 p

  I have the following Setup using two switches PoE SF302 - 08 p:

  1st floor

  =========

  SWITCH1 # <------->private network

  <------->public network

  2nd floor

  =========

  Switch #2 <------->private network

  ... public network (visible, but devices can't connect)

  I tried to do the config in the identical to the #1 switch #2 switch, but something still does not work.

  This is probably a configuration issue VLAN, or what?

  Thank you.

  Ken Watkins

  Hi Ken, the interfaces between switches must both vlan of the port.

  example of

  VLAN 1

  VLAN 2

  port 1 connects to port 1 of the second switch

  config t

  interface gi01

  switchport mode trunk

  switchport trunk allowed vlan add 2

  The ports between switches must be vlan unidentified native, all other VLAN Tag. In my example, 1u, 2 t.

  -Tom
  Please mark replied messages useful

• How is the best way to connect the configuration of my router and switch?

  I have a cable modem. connect to a switch, I have 2 computers connected to the switch. I also just connected my router wireless switch. That's the best configuration or I lose my firewall of the router in passing is not by ports directly above?

  Most of the cable modems will give an IP address, so connect a switch to the modem and then connection of two computers and a router to the switch will usually result in one of these three devices, get an IP address (and internet connection), while the other two will not be.  (Notice that I guess a true "Modem" and not a "Modem/Router" device).  The correct configuration would be to connect your router to the modem (router gets the unique IP address).  The router can then process from the addresses IP what either side LAN of the router, then plug the devices you need (including switch) to the router's LAN ports.  This also ensures that all devices will be on the same subnet that your connection scheme to separate devices on the router wireless from the other two devices on the switch (here, assuming that you have a router/Modem device).

  HTH,

  JW

• Cisco asa active multiple interfaces on a single switch without configuration of vlan switch.

  I was wondering if there is a work around on cisco asa to have 2 interfaces vlan on a switch. The reason I ask I have a cisco asa 5505 and a dell switch that does not support the configuration of VLANs. I set up 2 interface vlan on a cisco asa and when two interfaces are active my internet drops frequently. I was wondering if there is nothing to configure the asa cisco to make this thing work. Thanks in advance...

  Assuming that Dell switch at least linking several interfaces of the ASA to the Dell should translate all media spanning tree protocols, but a bet covering the tree blocking State to avoid a tree covering loop.

  If the Dell does not support tree covering weight then you would be in very bad shape each broadcast packet would be will loop indefinitely and cause what we call a 'broadcast storm. "

  One way is not good and the other real harm.

• I can't access what whether the internet associated with such sites as Web and other programs which require an internet connection.

  Original title: Weird problem.

  My computer says it is connected to the network and the network is connected to the internet, but I can't access what whether the internet associated with such sites as Web and other programs which require an internet connection. I have reset the router and the computer many times and the problem is still there. Any ideas on how to solve this problem?

  Very strange that this issue has been raised suddenly and even system restore back the working time is not solve it.  At this point, I suspect something mischievous because restoration of return must be a guaranteed fix.  If it worked on Friday, it should work if restore you backup on Friday.

  I ask you to check if your network card has got an update which could have features broke, but that can't be the problem because the restoration of return would be handed over the old version.

  Indeed, using restore in a working time essentially says that this isn't a configuration problem, because configuration is in a known-to-be-working state (because he worked at the restored time).

  I would therefore start at this stage, verification of hardware, antenna, connections, equipment devices.

• 300 series Switch configuration of VLAN

  Hello

  I'm Setup VLANS on switch sf 302 and been unsuccessful. My idea is to have 2 separate networks and both connect to internet

  Game 192.168.2.0/24 network

  Network 192.168.3.0/24

  Router (Linkys) connected to the switch - 192.168.4.1 8 port

  I joined the serial cable and made the following changes

  Creation of VLANS

  Created 20 VLANs for the network game

  #config t

  #vlan database vlan 20

  output

  30 of VLANs created for the work

  #config t

  # vlan database vlan 30

  #exit

  Asigned ports to VLANS

  #config t

  # int fa2

  switchport mode access #.

  # switchport access vlan 20

  #exit

  #config t

  Fa3 #int

  switchport mode access #.

  # switchport access vlan 30

  #exit

  IP address assignment to the VLAN

  #conf t

  #int vlan 20

  # address ip 192.168.2.1 255.255.255.0

  #end

  #conf t

  VLAN #int 30

  # address 192.168.3.1 ip 255.255.255.0

  #end

  I'm stuck after that. Now I connect vlan 20 and vlan 30 on router attached to port8 on the switch for the computers on the two VLANs can access the internet. The IP address of the router is

  192.168.4.1.

  Please explain what it takes to do this.

  Thank you

  Maakri

  Hello Maakri,

  Looks like you are using the layer 3 switch. It is important to remember that the traffic is not one-way. When you send pings to the router to 192.168.4.2, the switch will pass on, but how the router knows how to get back?

  If you do not have many VLANS on the router, you will need to add static routes. Here is an example of the roads, you will need-

  network 192.168.2.0/24 goto 192.168.4.1 hop 2

  network 192.168.3.0/24 goto 192.168.4.1 hop 2

  Hope this helps

• How to configure the VLAN for Cisco SG500 - switch 28

  Hello

  First of all, it's my first post here, I hope that someone can help me and please be patient because I am very little known.

  OK, so let me explain to you the scénarion I face and I hope someone can help me.

  We have a Cisco SG500 - 28 port gigabit switch in our workplace.

  Our goal is to create 3 VLANs and separate networks between the various departments.

  Vlan1 (which is the default VLAN in the switch)-will be used for the COMPUTER service and management.

  VLAN100 - will be used for business.

  VLAN200 - will be used for clients who need to connect to internet via WiFi.

  I created VLAN100 and VLAN200, and VLAN1 is there by default.

  I want to use port 13 for VLAN200 and to connect the-Wifi access point there.

  The uplink is in port 25.

  I would be happy if you could explain things first to a more general, abstract level, and then we can look at the specific scenario that we have.

  SG500 Cisco - 28 Gets a Sophos UTM 9 router internet.

  I need to take care of the inter - VLAN routing so, subnet and DHCP

  Thanks in advance,

  Sincere greetings,

  D

  Hi Desmond, looking at this DHCP pool it looks correct.

  For the second part, you waant VLAN 200 only work on VLAN 200, that's fine. So if you have an access point, and everything on the VLAN 200 connects to the access point, you can make an access to this list. The access list is entered only, which means the inbound interface.

  So if you have a gateway connecting to #1 port. You'll need to build the access list and apply it to port number 1. That's assuming you make a list of access 'decline' subnet source IP of VLAN 200 destined for the other subnet, that you do not want access.

  The image on another post to fill out your reference numbers, then for the ACL link, it should be placed on the interface VLAN 200 first comes to the switch (IE, the port the access point connects, make sure that you choose to bind by port instead of per VLAN)

  -Tom
  Please mark replied messages useful
  http://blogs.Cisco.com/smallbusiness/

• VLAN function 6248 switch IP address

  We have a nice and simple class C private address space private on 4 x Dell 6248 switches. We are running out of IP addresses. We could change the netmask (add more bits), but who is to reach each node and potentially finding devices that do not work with anything other than 24. We have a lot of old material that we must keep functioning. In addition, we want to limit emissions, since here we have projects that do a lot of UDP broadcasts. If each project in one VLAN, the load on the switches would be less. Hosts on VLANS must get to the common servers well.

  So I did some reading and thought we would use of VLANS, routing and others to have several C class spaces. We turn the material around the office at an alarming rate so I thought that an IP based VLAN would be an excellent solution. I have problems with the documentation and configuration to make it work.

  We have 2 x 2716 Dell and 2 x Dell 2724 switches in the mix as well. They are connected to the 6248 s switches dumb and all seems to work now.

  I created 2 VLAN and reports the following:

  Curetes #show ip interface vlan 2

  State of the Routing Interface... Down
  Primary IP address... 192.168.3.1/255.255.255.0
  Routing mode... Enable
  Administrative mode... Enable
  NET before realized emissions... Disable
  Proxy ARP...................................... Enable
  Local Proxy ARP... Disable
  Statement of assets... Inactive
  MAC address... 0019.B998. E71E
  Type of encapsulation... Ethernet
  IP MTU......................................... 1500
  Bandwidth...................................... 10000 Kbps
  Destination unreachable... Activated
  ICMP redirects... Activated

  I am running firmware V3.3.3.3. I have improved the switches on the weekend of 2.2.0.3 I read that VLAN does work well with this version.

  I can't find in the documentation "Setup Guide" or "CLI_EN.pdf" how to get the "Routing Interface status" that up to.

  My config running is pretty simple:

  ! Current configuration:
  ! Description of the system "PowerConnect 6248, 3.3.3.3, VxWorks 6.5.
  ! 3.3.3.3 system software version
  ! Passage mode is configured as disabled
  !
  Configure
  database of VLAN
  VLAN 2-3, 10-11
  VLAN 2 1 routing
  VLAN 3 2 routing
  subnet of VLAN association 192.168.3.0 255.255.255.0 2
  output
  hostname "curetes.
  Select the SNTP client distribution
  192.139.238.68 SNTP server
  battery
  1 2 Member
  2 2 Member
  3 2 Member
  4 2 Member
  output

  IP 192.139.238.79 255.255.255.0
  default IP gateway - 192.139.238.27
  IP routing
  interface vlan 2
  name '192-168-3-x-address. "
  Routing
  address 192.168.3.1 IP 255.255.255.0
  output
  interface vlan 3
  Routing
  output
  level XXXXXXXXXXXXXXXXXXX username 'admin' password encrypted 15
  output

  Question (in order of importance):

  What is the best way to go to solve my problem (limit/exhaustion of Ip address space broadcast domain)?

  How to make "Routing Interface Status" on VLAN 2 upward? Do I need it upward?

  How to configure a VLAN to do what I want?

  Thanks in advance.

  Don

  Yes, that's my suggestion.

• Having trouble getting the voice VLAN on the switch X1052P to work at all

  Can someone help me understand how to set up the voice VLAN X1052P? I spent several hours trying to get this working and it does not work. I spent about 4 hours on the phone with a Dell technician that night and he couldn't get it to work and finally gave up. He told me that I had to spend my warranty to ProSupport because he did not know how to solve the problem. What group of *. It's a simple configuration of VLAN. What must be so picky about? In any case...

  Setting up the VIRTUAL LAN must be fairly simple, but apparently on this switch is not. The user guide page 406 is not very useful except explaining what the different options. I must admit I am not an expert VLAN so I dunno I've misconfigured something. But remember, Dell technology could not operate either.

  Here's my situation... I have VoIP phones on my network connected to a network wall jack. Connected to phones are my computers of users. The computer of the user and its respective VoIP phone, both share the same data cable. Before replacing Cisco managed Internet service provider spend all it worked well. The problem is that they had direct access to our network so I removed the switch and installed the X1052P in its place. I talked to the ISP to let them know what I'm doing and they said everything I had to do was setup VLAN ID: 15 for the voice VLAN because this is the VLAN ID that the router uses to route telephone traffic. Router PSI is also the server DHCP VLAN 15 and issues IP for phones using 172.27.0.0/24 with a DHCP 172.27.0.50 range - 150.

  I tried to configure the switch using parameters of VLAN static and settings VLAN voice and neither one also seems to do what I want it to do.

  Network administration > VLAN > VLAN static

  Network administration > VLAN > Voice VLAN

  I activated the profile 'phone' on ports I want to added to the voice VLAN and it does not work. Moreover, 47 the switch port is connected directly to the ISP router and is configured as a trunk with the default port VLAN 1 unidentified and tag VLAN 15. For other ports I tried the general implementation, access and trunk of the parameters on each port to see if I could get something going and still nothing happens. When I set up the ports as General ports VLAN, I made adding VLAN VLAN 1 and VLAN 15 as a VLAN tagged not marked. It still does not.

  This is the short story from where I am now. Any help is greatly appreciated.

  FYI, as a follow up I finally solved the problem. I hope this information helps someone else that can encounter the same problem.

  After buying the ProSupport warranty upgrade ($121 out-of-Pocket mind you) and addressing a total of 4 technicians ProSupport expert technician a 3rd another level (only available via chat message between one of the ProSupport phone technicians and the 3rd Tier expert tech - i.e. I couldn't talk or chat with this person me) the consensus was that the material must be bad. When I bought the X1052P I bought two of them, so the best way to know if it was a bad switch was simply configure the other switch and see if the behavior occurs on this one, too. Well, this switch also restarted each time I assigned the profile 'phone' to more than 13 or 14 ports in the switch. It seems that it was not a hardware problem after all.

  I went back to the switch original and tried new things hoping that I could fall on a solution and it turns out that the solution was NOT to use the voice VLAN on the switch. It does not work!

  SOLUTION: I set the VLAN ID: 15 manually and no has not assigned any phone profiles to one of the ports. This is how I solved the problem.

  So he has bad software on the switch. I tried to see if there are updates of the firmware on the Dell support site, but there is none. Configure manually the phone VLAN was the solution. What a freaking nightmare which turned out to be. Maybe someone in Dell could note this problem and test in-house. And, if you want to compensate me for the 20 + hours I spent working on this problem, which has be great, too.

• Configuration of vlan based SG200-8

  Hello world

  First of all, I m new to the company VLAN, but have some understanding of the general network configuration.

  I ve recently bought an SG 200-08 switch to separate traffic network (my home from the kids pc office)

  As seen by 'layout.png' I have an ASUS router which is connected to the switch on port 8. In addition I have desktop pc at home on the 7 port and the pc for children on port 2 (currently, this pc has a static IP address). Port 7 and 8 are on (default) vlan1 and port 2 is on vlan2 (test) - see 'vlans_one_and_two.png '.

  So my hypothesis is this: all the ports of the pc (1-7) are set up as 'Access' (for non - vlan hardware Manager) and the port of my router is "Trunk" (see interface.png) - in order for port8 in order to be member of vlan1 and vlan2 (but is my router able to identify communication trunk or forge would put in general?).

  If I move to vlan2 port2 all connections to the connected computer on which the port is lost. Even the switch is unable to ping.

  Maybe I ve got it all wrong - my installation requires a router connected between port 2 and the pc connected to the 2 port so that the installer to work? Or did I miss something in the configuration of the switch?

  Suggestions or comments are greatly appreciated.

  Kind regards.

  Kaare

  Hello

  First of all, thank you very much for all the information, it was very useful.

  Regarding your question, the problem is your router. I looked at the model number that you mentioned on the ASUS RT-AC68U schema, and although this seems to be a very capable router for functions more House, it is not capable of VLANS.

  The main component that you are missing is a router capable of VLANS, because it will perform the following functions:

  1. provide not only the default value (office) IP addresses VLAN, but also of the guess Vlan (Kids).

  2. it will take all the traffic of these two local area networks VIRTUAL on the Internet.

  The problem you are having now is that the switch is isolate children PC in a second VIRTUAL LAN, but once you do that, they even do not get IP addresses that the router knows nothing about the 2 VLANS.

  I recommend the RV130W router as close substitute of your Asus router. It is a small business router, which is capable of VLANS.

  I must say that your configuration of the switch is on site.

  I hope that this information has been useful.

• Location of switch connected upstream

  Hello world

  I inherited a custome with a bunch of SG300 in their LAN room and out in the warehouse.

  I need to configure a VLAN and genius that made me not label what room LAN switch plugs into the unit from the warehouse. Is there a tool/method that I can use to find who pass and the port of this warehouse switch is associated to?

  Thanks in advance.

  Hi David, if the switch is on a relatively new firmware (everything except 1.0.0.27) then you can use CDP to find the directly connected switches.

  If theyre on the original firmware, you have to use the mac address table.

  -Tom
  Please mark replied messages useful

• Configuration of VLAN Cisco SG 300-10

  I just got a 300-10 switch Cisco SG and I am a relative novice working with smart switches, so bear with me. I added a VLAN (VLAN 2) and assigned port 7. So now, there is the default VLAN 1 and VLAN 2. The IPv4 Interface is:

  VLAN 1

  Interface: VLAN 1

  Type of IP address: static

  IP address: 172.26.0.192

  Mask: 255.255.0.0

  Status: valid

  VLAN 2

  Interface: VLAN 2

  Type of IP address: static

  IP address: 172.27.0.1

  Mask: 255.255.0.0

  Status: valid

  The default gateway is 172.26.0.252.

  IPv4 static routes now look like this:

  

  I changed the mode of the system of layer 3 to layer 2 since I guess I have to make a VIRTUAL LAN see devices on another. I have a mute switch is connected to port 7 (VLAN 2) and a laptop connected to the mute switch with IP 172.27.0.117. On the SG 300-10 switch port 1 is connected to the default gateway (172.26.0.252), and port 2 is connected to a PC with the IP 172.26.0.136. From the Office I can access the internet through the default gateway. As expected, I can't access internet from the laptop (IP 172.27.0.117) I see the desktop because they are on separate VLANs. I want to be able to access the internet and also to be able to see my office (172.26.0.136) of the laptop, so I need the VLAN to be able to access the devices on the other. How would I go to do this? Moreover, all this is done in a test environment because I make sure I get this right before deployment. Thanks for your help on this.

  I have a few questions about the installation:

  (1) what is the default value as the value Gateway for VLAN1 on 2 ports (172.26.0.136) PC?

  (2) is your Internet on Port 1 VLAN 1 (172.26.0.252) gateway, a static route for the 172.27.0.0 pointed out what subnet VLAN 1 (172.26.0.192) as the next hop router?

  (3) is the default gateway for the laptop computer on Port 7 VLAN 2 pointed VLAN 2 (172.27.0.1)?

  If the General Directorate for the PC in the VLAN 1 is the gateway/router Internet router/gateway would require a road static to the interface VLAN 1 IP address for the subnet on the LAN VIRTUAL 2 so that the routing table in the switch can be used. By setting the static route to the Internet this router will fix the problem of connectivity Internet of VLAN 2 as well. Basically the Internet router needs to know how to do and the 172.27.0.0 subnet via the switch. Hope this helps.

• Configuration of VLAN 'Wi - Fi comments' on ASA 5512

  I'm trying to configure a new vlan on my Cisco ASA 5512 running version 8.6 (1) 2.  This vlan will give access to AP Wireless 'invited' into my network.  I have the configuration of vlan comments through my switches, I am able to devote a switch port to 40 VLANS and acquire an IP address in the network 10.40.10.0/24.  Below is an extract from what I think is relevent to the config information.  I try to carry the traffic of comments on my ' outside' interface.

  Obvious to me miss me another command here.  Any help would be appreciated to greatling. If more running-config is required please advise.  Thanks in advance!

  _________________________________________________________

  interface GigabitEthernet0/1.40

  Description comments Wireless Network

  VLAN 40

  nameif guestwireless

  security-level 50

  IP 10.40.10.5 255.255.255.0

  Route outside 0.0.0.0 0.0.0.0 X.X.X.X 1 (public IP address to X.X.X.X)

  access extensive list ip 10.40.10.0 guestwireless_access_in allow 255.255.255.0 interface outside

  guestwireless MTU 1500

  Access-group guestwireless_access_in in the guestwireless interface

  dhcpd address 10.40.10.50 - 10.40.10.250 guestwireless

  dhcpd dns 8.8.8.8 interface guestwireless

  guestwireless enable dhcpd

  ________________________________________________________

  Here is the part of the killing

  interface GigabitEthernet0/0

  ISP Interface Description

  nameif outside

  security-level 100

  To take

  interface GigabitEthernet0/0

  security level 0

  You do not want the more precarious with the higher level hehe safety interface

  Looking for a Networking Assistance?
  Contact me directly to [email protected] / * /

  I will fix your problem as soon as POSSIBLE.

  See you soon,.

  Julio Segura Carvajal
  http://laguiadelnetworking.com