I have 2 SG300-10 switches, and I need two VLANs, one for internal network and one for WiFi APs.I need ports 1->4 on both switches to be part of 1st VLAN and ports 5->8 on 2nd VLAN; and port 10 uplink to 2nd switch.How I set up the VLANs and interface VLAN mode?
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I'm going to have several SG300-28P switches to setup. I'll need to create multiple vlans for data, voice, and wireless traffic. I have the following questions in setting up this configuration:
VLAN 1 Management
VLAN 100 Data
VLAN 200 Wireless
VLAN 300 Voice
1) For managing the switches via IP, will LAN1 be the default management network? Should I create a seperate VLAN for managing the switches?
2) For uplinking the switches together, I plan to trunk a port to connect the switches together. What's the configuration on the trunk port to forward all vlans from one switch to another?
3) On some ports, I want to configure a trunk for two vlans (Data and Voice) where the phone has a pass through for PC. The phone supports tagging for the PC and the VoIP traffic. For example on port 10, would VLAN 100 and 300 be set to tagged?
I just received a new Cisco SG300-10 and am configuring it in Layer 3 mode. I am trying to setup multiple routed VLANs going back to a FiOS Actiontec router. My configuration is as follows.
Fios Router: 192.168.1.1
Assigning DHCP 192.168.1.2 through 100.
SG300-10 has VLan 1 ip 192.168.1.5 used for Mgmt.
VLAN2 is 10.0.2.1
VLAN3 is 10.0.3.1.
I have a static route set on the fios router for both subnets setup as follows.
Destination 10.0.3.0 Gateway 192.168.1.5 Netmask 255.255.255.0 Metric 1
Destination 10.0.2.0 Gateway 192.168.1.5 Netmask 255.255.255.0 Metric 1
I have a laptop connected to Gi8 on the Cisco (Vlan 3) and statically assigned 10.0.3.3, with a gateway of 10.0.3.1. DNS set to the fios router (192.168.1.1).
Everything pretty much works EXCEPT, I cannot get out to the internet from either vlan. Traffic routes between vlans/and the default subnet on the fios without issue.
When I ping out, DNS resolves, but will not go past the fios router. Am I missing a setting somewhere?
I was assigned a task to configure an SG300-28P to have 3 different vlans.Now on VLAN1 their will be only one device configured with static IP 192.168.0.230,On the other 2 VLANS there will be a separate router connected on each one of them and will also act as a DHCP server.
View 4 Replies View Relatedi am trying to get a SG300 work as a router between VLAN's?So fare without any lock?Test setup one SG300 switch and 2 PC's ?Ping works from host to VLAN IP's, but not from host A to host B
Here is the host configuration
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Here is the switch configuration
SG300 with FW 1.1.2.0 configuration i L3 mode
set system mode router
confip routing (needed on SG300??? - ti is on a 3560 i PacketTracer)
vlan databasevlan 5vlan 6vlan 7
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I have just purchased a SG300-28P switch I am using a GUI to do my config. I cant create VLANs just fine on this but I can not assign IP address to the VLANs.
I just want to have a Data and Voice VLAN on this I am planning on leaving data on VLAn 1 but I can't seem to find an option to assign an IP address to my voice vlan.
For some odd reason I cant access this switch using a console port.
I have a SG300-28P that is our Main VLAN Switch. Though the VLANs that I have on it are there mostly because of our Edge Router and our AP541Ns.We have the Following VLANs defined (Subnets Changed to conseal Piblic IPs) [code]
VLAN200 and VLAN201 come into Our Edge Router and out on a Single GE Port via VLAN Tagged to thje SG300.The SG 300 Splits them out to Untagged Ports and they are connected to Two Firewalls, each with a IP in the 200 and 201 Subnets. The AP510 has the VLAN200, VLAN192 and VLA101 tagged Subnets sent to it. The AP521 has three SSID, each associated with a Paticular VLAN.
This all works fine, though there are a few hidden flaws. Since all of the VLANs are present, both Internal and Public IPs, one could craft packets form one network and use the SG300 as its gateway to the other subnet and Gain Access. How can I isolate the Subnets, so that I can still use the SG300 as a Default Gateway for the 10.1.0.0/16 Network Make it so if someone from the 10.1.0.0/16 netwok accesses the 201.201.201.0/24 Subnet it uses the SG300's 0.0.0.0 0.0.0.0 default router (the Firewall IP) and not the VLAN InterfaceIf somone in the 201, 200, 192 Subnets uses the SG300 as a Gateway and tries to access a 10.1.0.0/16 address it gets blocked.
I'm having alot of trouble trying to connect more that one LAG between two SG300-52 switches.Basically i have configured both switches with the same vlans. For 2 of the vlans i would like to connect them together between the two switches using LAG. Switch1 has Vlan 5 (ports 1-12) & Vlan 10 (Ports 25-36) with LAG configured on ports 1-2 and ports 25-26. I have setup the second switch identical to the first. But when i connect the LAG's there is no connectivty. If i disconnect one LAG the other starts working.Can you only have i interconnect LAG between switches?
View 1 Replies View RelatedHow to setup 3 SG300-52 (in L2 mode) as per this diagram:Port 1 on all switches should be able to talk to each other and access the blob at the right.The ports 25 on the other hand should only be able to talk among themselves in their own private vlan. They are to carry sensitive traffic. So I created 3 vlans, vlan 78 for ports gi1, gi51 and vlan 10 for port25,49,50 and a dummy vlan: 666 with the intent of segratating vlan 10 from vlan 78. My attempts so far have failed. ports gi49-50 are configured as trunk ports and gi1,gi51 as access ports as the following cli output (excerpts of the startup config):
vlan database
vlan 10,78,666
exit
interface vlan 1
ip address 172.16.10.11 255.255.255.0
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Ports gi1 can talk to each other and access the blob but ports 25 refuse to talk to each other. But as soon as I remove the access links to the blob they can! Obviously, at that point port gi1 lose access.Is such a topology feasable or even advisable?
I've seen lots of posts from people having problems routing traffic between two vlans with some complicated examples. Any simple step-by-step example for an SG300 switch (in layer 3 mode) to configure two vlans and sending traffic between the two vlans without an external router?
-VLAN1 10.10.10.0
-VLAN2 10.10.20.0
I've tried to do this through the GUI and can't seem to make it work. I'm missing something in the GUI.
I supplied 3 numbers of SG300 series switches for the sole reason to have inter-vlan routing. I created 4 VLANs in the switches and made one switch as Layer 3 switch and other 2 as Layer 2 switch. Inter-Vlan routing is working fine. I am able to ping PCs from different VLANs. But I am not to access shared folders. Customer has installed Window 2003 server installed and it is in VLAN 1. There are some folders created in this server and it is very important for users to have access to the folders.Also, I am not able to access shared folders in other VLANs. I have created a case with Cisco small business and I got a reply saying that the switches will not support shared folder feature, which I think is not real. I am getting a very time to implement this solution in the network. I have a Sonicwall firewall after Core switch which is connected to ISP.
View 1 Replies View RelatedI was looking for configuring QOS for two VLANS i have created. these will be for voice traffic vlan 22 and video traffic vlan23. i also have three other vlans for pc's, wireless devices and our cnc machines. we have 5 switches that are all SG30028P's with a single switch doing the intervlan routing (operating at layer 3). all of the switches are trunked back to the main switch and ive been through the guide written on how to do this on a single switch which i dont think is layer 3.
View 5 Replies View RelatedI have a SG300 Switche working in layer 3 mode.I configured 3 VLANs on the switch, assigned all ports, given IP addresses to VLANs interfaces, etc.Now I want to implement ACL to permit or deny access between vlans and hosts.Can I apply an ACL to a whole VLAN (in or out) like Catalyst models?I mean apply the ACL to the entire vlan or the only way in this model is to implement that ACL port by port?Every time I have a new port configure to work in a Vlan I have to implement the ACL?
View 4 Replies View RelatedCurrently I have my SG300 connected to a Wireless Router which is, in turn, connected to a Cable Modem.
I'm considering adding a second cable modem. Can the SG300 handle that?
I am having problems accomplishing these tasks with my new SG 200-18.
I have a LinkSys WRT54G2 connected to port 1. I would like ports 2-8 to be in one VLAN with access to the Internet and to be able to share their printers, hard drives, etc. with other computers on ports 2-8. I would like each of ports 9-16 to be on a separate VLAN with access only to the Internet and no other ports on the switch. I would like to be able to manage the switch from any of the ports 2-8.
After I create the VLAN 1009 (see screenshot below), port 9 can browse the Internet and cannot see the other ports on the switch which is correct. However, ports 2-8 can no longer access the switch at 192.168.1.20 in order to manage the switch.
I have SGE2010 switches and I want to implement Multiple VLANs. Im a newbie and starting to study VLANS's.
I want to implement 5 VLAN's on my test lab network and here as follows:
192.168.1.x default
192.168.2.x
192.168.3.x
192.168.20.x
192.168.100.x
The .1 is exclusively for my test-lab servers.
The .2 is general test-lab Win-XP workstations.
The .3 is general test-lab Win7 worstations
The .20 is general test-lab production worstations
The .100 is for test-lab IP PHONES.
I have to configure multiple vlans served with a unique DCHP server . As first step, I just will The DHCP server to serve 2 vlans. The following is the hardware and configuration that I implemented :
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But If I connect the DHCP server on a trunked switch port and adapt the DHCP server gateway 172.16.0.1 to 172.16.0.254, hosts receive ip address properly.I have to connect the DHCP server directly to the router. How can I do that, what is wrong in the configuration?
I can't figure out how to configure a port membership with multiple VLANs. My setup:
- VLAN10
- VLAN20
- port settings tab: port24 in general mode
- ports to VLANs tab: untagged everywhere, when I set port 24 membership to VLAN10 I can't set port 24 membership in VLAN20 because when I do that port 24 membership in VLAN10 dissapears and vice versa
- but I can set port 24 membership to both VLANs in VLANs to port tab, but I think it doesn't work because:
- when I connect hosts to ports 23 (port 23 is a member of VLAN10 only) and 24 (member of VLAN10 and VLAN20)
there are not any connectivity between them
- but connectivity is working when I set the same PVID for both ports 23 and 24 in port setting tab, I can't set multiple PVID in here.
So, is it possible to configure port membership for multiple VLANs on this linksys. [URL]
I have 8 apartments that have a single internet connection coming into the building, I then have a PoE Access Point in each of the 8x apartments.
What I would like to be able to do is to have each apartment within its own vlan, but to be able to use the internet via one of the non-PoE ports (port 9 say) but do not want residents in different flats to be able to see each others devices on the same network.
I have a Cisco SG 300-10MP which has 8x PoE ports and 2x Ethernet ports, one of which my Internet connection is plugged into (using WiMax).
We have a Cisco 887 router and a Cisco SG-200 switch.We'd like to setup trunking between these 2 devices for multiple VLANs on the switch to be made available on the router.
With previous routers, you could set the router up in the configuration 'router-on-a-stick' and VLANs worked like a charm but the 887 no longer support sub-interfaces.So how can you get trunking working between the 2 devices?
Is there a VTP configuration menu for the SG-200 which we can setup in order for it to talk 'VTP' with the 887 router??
We have been set the task of securing a small managed office system which is currently set up with a standard switch allowing each of the offices (containing different companies) to see each other, and in some cases, access each others documents across the network.
Obviously this is a far from adequate set up and our aim is to isolate each office using VLAN's but share a common internet connection provided by the managed offices. We have two Cisco SGE2000-G5 layer 3 switches but we are new to Cisco equipment and VLAN's so we are not quite sure on how to implement this. DHCP would need to be provided by a Router, there is no Server. We are open to suggestions on the Router as we have yet to purchase one.
I am aware that private-vlans are not supported on edge switches like 2960 series - so my question is would it be possibel to ceate private vlans on say just the core switch which would be a 3570 or 4506 that supports private vlans and then just trunk these to the edge like normal vlans?
what I need to achive is to have edge port not able to communicate to each other even across switches - which cannot be done using 'protected' port so need the private vlan feature
how i can configure a second ssid for guest access in our environment. this is our network setup prior to this request: Internet----Firewall (not ASA)---ce520---C1131AG and CME router is also connecting to the ce520 switch. we only have two vlans: one for voice and two for data.
Presently, there is no vlan configured on the AP because it on broadcasting ont ssid and wireless users gets IP from a windows DHCP server on the LAN. the configuration on the ce520 switch port for the AP and other switches say access vlan is the DATA vlan which automatically becomes the native vlan for all trunk port connecting the AP and other Stiches to the network.
Now with this new requirement, i have made my research and i have configured the AP to broadcast both the production and the guest Vlans. The two vlans are 20-DATA and 60-Guest. I made the DATA vlan on the AP the native vlan since the poe switch is using the DATA vlan as native on the trunk ports. I configured the firewall to serve as DHCP server for the guest ssid and i have added the ip helper-address on the guest vlan interface on all switches while the windows server remains the dhcp server for the production DATA Vlan. I have confirmed that the AP, switches can ping the default gateway of the guest dhcp server which is another interface on the firewall. I can now see and connect to all broadcasted ssids but the problem is I am not getting IP addresses from both the production dhcp server and guest dhcp server when i connected to the ssid one at a time. My AP config is attached below.
Do i need to redesign the whole network to have a native vlan other nthan the data vlan? Does the access point need to be aware of the voice vlan? Do the native Vlan on the AP need to be in Bridge-group 1 or can i leave it in bridge-group 20?
My question is if I can configure 3 ssid, for 3 different VLAN and add the DHCP address from a WAP4410N AP, when you upgrade to the latest version of IOS I can have this functionality?
View 2 Replies View RelatedIs it possible to have multiple dhcp pools for multiple VLANs? The switch is a 6509 and/or 4506 catalyst. I don't want to use server-based products.
View 5 Replies View RelatedThese are our first switches and seems like GUI is lot different than the online. Out intervlan routing is o not working. I am absolutely sure that I setup the switch in L3 mode since it allows me to create mutiple interfaces. I am hoping that this GUI issue is related to interVLAN routing.
Below is the blog I started for InterVlan issue [URL]
This is the link for online simulator and what I see in its IP tab. I know this switch is not SG300. [URL]
This is what I see on our switch.
Our switch version
switchd64684#show version
SW version 1.1.0.73 ( date 19-Jun-2011 time 18:10:49 )
Boot version 1.0.0.4 ( date 08-Apr-2010 time 16:37:57 )
HW version V01
1) I have a Cisco SG300-28P. I plan to add a SG300-52. Would it be possible to manage the new switch through the SG300-28P web browser ?
2) There are 2 fans in the POE model SG300-28P. How many fans are they in the non POE switch SG300-52 ?
Can I connect a single Cat5e cable between two SG300-28 and link them? If so what must I configure?
View 1 Replies View RelatedI have SG300-28P that I am using as layer-3 switch. Recently I ran in to SG300-52 switch and even though loading same firmware doesn't give me option to do layer-3 switching. For SG-300 I see options in GUI to create vlan interfaces under IP information section, while SG300-52 has IP information option only under the management section.let me know if these are 2 different hardware types and L3 is not possible on SG300-52. If its possible to enable L3 switching on SG300-52?
View 2 Replies View RelatedI am trying to setup VLAN's in the company I work for and I am almost there but missing the part when the internet works.I have an SG300 as a L3 Router IP 192.168.0.93.I have created VLAN20 and VLAN40 Assigned VLAN20 192.168.2.1 and VLAN40 192.168.4.1
The static routes have been created and a default router going to the Sonicwall firewall at 192.168.0.1.Port 24 is configured as Untagged VLAN1, Untagged VLAN20 and VLAN40 in trunk mode and going to the Sonicwall NSA 2400. [code]
Working to move all 192.168.0.x network off of VLAN1 and move it a management switch.I have DHCP helper on pointing to the DHCP server.Both VLAN's once the DHCP server is configured to Gateway 192.168.0.93 can get an IP from the correct subnet either 192.168.2.x or 192.168.4.x
All PC's are getting a GW IP of 192.168.2.1 pr 192.168.4.1.All test PC's on both VLAN's can ping each other and any server with the correct GW.When I try to ping google.com or open a web page and try google.com it times out.
I have spent several days tearing my hair out trying to properly configure our small business switch (SG300-10p) for voice. The phones are a relatively new addition and will replace old POTS phones.Our network consists of a 1941 ISR router, the SG300-10P switch, a mac server (handing DHCP, DNS, AFP), 4 client desktops and 4 SGA525G2 IP phones. The router, server, desktops and phones all have their own connection to the switch and the second data ports on the back of the IP phones are not used. We do not have any unified comms devices for voice. Our VOIP solution is hosted by a local SIP provider, and each phone independently registers with the provider's SIP proxy over the internet.
Left almost to it’s own devices (or presumably flat, default settings on VLAN 1), this whole setup works just great. We can TFTP files, make and receive calls, and do all the usual XML stuff. Calls are crystal clear. Even the localisation and directory works. However, I’ve been told several times that to ensure good quality on VOIP calls during periods of busy traffic, I should set up some form of QoS. A Voice VLAN on the switch, I was told, is the best way to do this as it automagically gives priority to the whole voice VLAN over the normal data VLAN.
I have followed instructions in numerous manuals, articles and guides, and have managed to create the Voice VLAN, both manually and automatically (I can watch Smartport detect the phones and see the Auto Voice VLAN add the ports to the VLAN as I connect them). The trouble is, as soon as this happens, the phones lose connectivity with the rest of the network, including the DNS server and the router, and therefore the internet, causing them to lose registration with the SIP service.
I tried adding the server and router ports to the Voice VLAN and tweaking every possible combination of tagged, untagged, excluded, trunk, access, general and PVID settings I can think of (by the way, I have no idea what any of those mean). The switch is in Layer 2 mode, but adding the port connected to the router to all the VLANs does not result in internet connectivity to the phones. I have told the phones to tag frames with the VLAN ID and told them not to. I have tried upgrading firmware and I have rebooted the switch so many times I'm tired of those wretched little flashing lights.
Nothing seems to work. And so I am stuck with everything on VLAN 1. My most recent thought is that the 1941 needs to know about the Voice VLAN (I checked CDP and it knows about the switch), but I’m reluctant to start messing with the router config when this is our production network, at least without knowing what I'm doing. I don’t even know if QoS applies when a Voice VLAN is not set up and we're on VLAN 1, some articles say yes, others say no. And when it is set up right, how does that priority transfer to the router? I’ve looked in the router manual and config options and found something called 802.1Q, but I have no idea what it is, how it works or even if it applies to our situation. Can I forgo VLANs altogether and use QoS some other way, perhaps?I have googled enough to cobble together our setup in IOS up until now. Ideally, I would still like to be able to ssh or https into each device (as I do now) for management, and I’ve read about setting up a another VLAN for config, monitoring etc, but I guess that would mean routing between VLANs in Layer 3.
Is it possible to configure both Catalyst WS-C2960-24PC-L and Switch Cisco SG300-28 to work together for VLANs for voice and data ? If yes, can you give me the resources which I can refer to ?
View 4 Replies View RelatedI've been looking at picking up a 16-24 port gigabit switch that supports trunking, vlans etc. for home use.
I've looked at the Cisco SG2/300's, HP 1810g-24 and the Dell 2816 and 2824 switches, and it seems like the Cisco's are the best buy (layer 3'ish features, same price as the HP) but there isn't much about them.