How To Tie The Two Vlans Together
Sep 21, 2012I got my switch running as a router and several vlans running on it. My question is how do i tie the two vlans together so they can communicate? I know this might be a beginner question.
View 1 Replies
ADVERTISEMENT
Cisco Firewall :: To Deploy ASA5585 In Between User Vlans And Server Vlans
Jun 1, 2012WE have to deploy ASA5585 in between User vlans & server vlans. we have to find all the ports that needs to be opened on firewall. any tools to do same.
View 2 Replies View RelatedCisco IP-PBX - ACL Between VLANs
Aug 29, 2012I manage IP-PBX(VoIP) in my work place which is consists of switches and a router as shown below,My intend is to seprate between Vlan 1 and Vlan 40, 41.(no packet exchange between vlan 1 <-> vlan 40,41)the Vlan 1 has C class 1 and Vlan 40,41 has C class 40,41.
View 2 Replies View RelatedCisco WAN :: How To Set Up 2 Vlans On 891
Jul 8, 2012Site A will have the ip address of 192.168.1.x subnet mask 255.255.255.0 and will need to commmunicate with Site B (ip address 192.168.100.x subnet mask 255.255.255.0). Neither site needs internet access, so I don't have a default gateway. I have a cisco 891 with the ip address of 192.168.1.254. I don't have anything set up on the cisco right now (no running config). Is this possible to set up?
View 11 Replies View RelatedCisco :: Ping From Pc Over Two Vlans?
Jan 19, 2013when we ping from pc in lan 1 to pc in lan 2, what protocols we walk through in request and in response??
View 14 Replies View RelatedCisco :: Bridging Two VLANs?
Sep 14, 2011I have a 3 building client currently on a single LAN/subnet/VLAN1. The client wants to install two public APs in their other buildings. I have selected the Cisco WAP4410n for a few reasons, Price, as budget is a factor for them, the 4410n can have up to 4 SSIDs, and can accommodate different VLANs, and it is PoE.
The public side is to have no access to the LAN, just the internet.According to the documents I have read on the 4410, I am to create two SSIDs, one not broadcasted (VLAN1) and one that is broadcasted and public (VLAN2) Both SSIDs would be Isolated from each other.
I assign the switch port attached to the AP to VLAN2, but cannot access the internet. I believe that the two VLANs need to be bridged in either a L3 switch or a router, is this correct? Is that the only way I will be able to get internet access in this situation?A while back someone posted a link to a Cisco workshop. It was set in a spaceship, and the student, me, had to get internet access to different parts of the ship by installing different APs and antennas. Also had to give the people and aliens on the ship different levels of access.
Cisco :: Getting Bridge Between 2 VLANs?
Oct 2, 2012if I want to bridge between 2 VLANs ,can I use IRB like I would use in a router for bridging to ethernet interfaces for example?
Config example:
bridge irb
interface vlan 10
ip address 192.168.10.1 255.255.255.0
bridge-group 1
[code].....
Making 4 Subnets For VLANs?
Dec 4, 2012You have to make 4 subnets for 4 VLANs, the router interface assigned to each VLAN is the LAST usable host on the subnet.so unless I'm really bad at networking the graph should be:
NET ID // HOSTS // BROADCAST ADDRESS // VLAN
192.168.0.0 // 192.168.0.1 - 192.168.0.62 // 192.168.0.63 // VLAN1
192.168.0.64 // 192.168.0.65 - 192.168.0.126 // 192.168.0.127 // VLAN2
192.168.0.128 // 192.168.0.129 - 192.168.0.190 // 192.168.0.191 // VLAN3
192.168.0.192 // 192.168.0.193 - 192.168.0.254 // 192.168.0.255 // VLAN4
So if I'd have to write down a single host configuration for VLAN2..I think it should be:
IP: 192.168.0.65
subnet mask: 255.255.255.192
default gateway: 192.168.0.126
Is this correct? I'm not sure whether the default gateway should be 192.168.0.255 (as would with normal subnets) or as I wrote down 192.168.0.126, this is the first time i've ever gotten assignments including VLANs and I havn't really gotten a solid explanation.
Cisco WAN :: Unable To Set VLANs On UCS 520
Jun 12, 2011I am trying to configure a UCS 520 and need to setup the VLAN for the phones. I tried to use the vlan command from the config prompt and also from the vlan database and each time I get the following message:
UC520(vlan)#apply
% not enough space on flash to store vlan database. trying squeeze...
% error squeezing flash - (Operation not supported on this file)
Error on database apply 40: NV storage failure
Here is what my nvram is showing:
UC520#dir nvram:
Directory of nvram:/
246 -rw- 6461 <no date> startup-config
247 ---- 1933 <no date> private-config
248 -rw- 6461 <no date> underlying-config
1 -rw- 577 <no date> IOS-Self-Sig#1.cer
2 -rw- 0 <no date> ifIndex-table
3 ---- 61 <no date> persistent-data
262144 bytes total (250626 bytes free)
Cisco WAN :: SRP 521 How To Create Two VLANs
Mar 4, 2012I have problem with device cisco srp 521 , my problem is haw to create two VLAN-s first will be to WAN link, second for Management.
View 2 Replies View RelatedASA 5515-x Vpn And HP Pro-curve Vlans
Jan 22, 2013I have a Cisco ASA 5515-x, setup as my router with a split-tunnel SSL VPN for remote users.. It works great, except when connected via VPN I can only access the same subnet the ASA and HP switch reside on. My VLANs provided via my core HP 5406zl L3 switch are inaccessible. This must just be a simple routing issue, but between Cisco and HP I can not wrap my head around it.
Comcast---> Cisco ASA (VPN) 10.20.28.1 ---> HP (vlans)-----> VLAN 1 10.20.28.254 (Works fine over VPN), VLAN 45 -10.20.45.254 (No access over vpn), VLAN 99- 10.20.99.254 (No access over vpn)
Intervlan routing works great, I can access VLAN 99 from VLAN 1 and vise-versa. I have a route on the HP switch for 0.0.0.0 0.0.0.0 10.20.28.1 for internet access. On the Cisco I have a static route of 10.20.0.0 255.255.0.0 10.20.28.254. I believe my issue is that the HP requires your default gateway to be your VLAN IP for the intervlan routing to work. With my split tunnel SSL VPN, I do not believe it uses the correct routes.
Where and what routes do I need to add so that I can access the other VLANs when connected via VPN?I have a test environment setup and I am going to start testing by disabling split tunneling to see if I can access the other VLANs.
Cisco :: DHCP Not Working With Several VLANs?
Mar 25, 2011i'm having troubles with a DHCP server, which is unable to give IPs to hosts that are on a different VLAN than the server.I have this little scenario, one L3 switch (SGE2010-48 without PoE) with 7 different VLANs configured in[CODE]
View 3 Replies View RelatedCisco :: VLANs Not Switching On A New Router?
Jun 20, 2012I just got seriously nice toy to play with, Cisco SG300-10P - I know what you thinking now but with very tight budget...anyway.I configured two ports for VLAN101, Access, but when cabled in and out, it didn't work. Got Linksys switches setup the same way and they work like a charm (and I believe this should too).
View 12 Replies View RelatedCisco :: Can QoS Be Retained From Layer 2 To 3 Without VLANs
Feb 9, 2013I have a question about QoS and how, or if, it functions between a layer 2 switch and a router. My question is, can a frame's COS sent from a layer 2 switch to a router be recognized and converted (mapped) to a DSCP setting without the use of a vlan (not the native vlan1), and can the reverse be done from a router to a layer 2 switch? Can QoS be preserved as it passes through the different devices? I know, pretty basic, but I have to start somewhere.
View 12 Replies View RelatedPossible To Configure 2 VLANs To Communicate With Each Other On Same Switch?
Oct 27, 2012How is it possible to configure 2 VLANs to communicate with each other on the same switch? I have managed to create 2 VLANS and they both work (and can access the internet), but they can't communicate with each other.VLAN1 has an IP range starting 10.4.160 and VLAN2 has an IP range starting 10.6.192.Is it VLAN routing that I'm looking for? My switch is Netgear GSM7328FS.
View 1 Replies View RelatedCisco :: Native And Management VLANs?
Jun 2, 2012The management VLAN(the one I use to connect to the devices) and the native VLAN dont have to be the same VLAN ,right?They are independent and can be different. For instance I can use VLAN 5 for management and 10 as the native VLAN
View 8 Replies View RelatedCisco :: Connecting Two VLANs Via An ASA 5505?
Mar 20, 2013routing between VLANs on my ASA 5505. I am very technical system wise, but my knowledge of routing and switching is very shallow.
What I am trying to accomplish: Small lab environment with basic services split onto two seperate VLANs (such that DHCP would need a relay on the second VLAN to deliver leases). No external network connection as of right now (so no Internet).
My current configuration:
Cisco Catalyst 2960
As you can see below, the two VLANs I am trying to set up are vlan101 (10.100.100.1) and vlan102 (10.100.101.1)
Code:
Cisco :: 255 Finding Unused Vlans
Apr 17, 2012We have created more than 255 Vlans during last 5 years, and we know that eye-catching part of which are unused, I took a report from campus manager searching for Port Attributes to find out which port is assigned to a specific Vlan but as long as there are numerous ports in trunk mode connecting to Virtual servers I can not find out if unused vlans which I exclude from the report I took are really unused or not , how can I find the unused Vlans.
View 2 Replies View RelatedCisco WAN :: 3750G Routing Between 2 Vlans
Nov 7, 2012Our network system has 125 different Vlans (Cisco) and I would like to be able to route between only 2 particular Vlans, I know with the command “ip route “ in our layer 3 switches (ws-c3750G -12S) I would be able to route among all Vlans but I need to be able to route between 2 Vlans to be able to access the PCs in vlan 1 from vlan 2 and wise versa
View 1 Replies View RelatedCisco WAN :: Configuring Two VLANs On 871 Router
Apr 23, 2013I use the cisco 871 router as a firewall to my home-office. I have configured two vlans for each seperate port. That is, FE0 configured as VLAN 10 ----> connected to Layer 2 Switch, FE1 configured as VLAN 20 ----> connected to another Cisco Layer 2 Switch,FE2 not in use, FE3 not in use and FE4 is connected to WAN.I got 100Mbps speed from the ISP, but I can see that I only get 50mbps even connected to VLAN 10 or VLAN 20.Does configuring two VLANs on Cisco 871 router divides the bandwidth (to Internet) into half?
View 35 Replies View RelatedCisco Switches :: Wake On LAN (WOL) Across Different VLANS On SG-300-10?
Sep 9, 2012I am trying to get WOL working across different VLANS on a SG-300-10 Switch in Layer 3 Mode. To achieve this, I've setup an UDP-Relay (GUI menu IP Configuration) for UDP-Port 7 to 255.255.255.255 (this should flood all interfaces with the paket), however, WOL doesn't work across different VLANS. When I am connected directly to the corresponding VLAN, WOL works fine within the same subnet.
View 2 Replies View RelatedCisco WAN :: 877 - Routing VPN Traffic Between 2 VLANs
Oct 10, 2011I have a cisco 877 router setup with 2 vlan's and 2 dialers, each vlan routed to a dialer. I have some ports forwarded to my vlan 1 incl vpn traffic. I need to get vlan 2 to be able to vpn to vlan 1, and see some of the servers on vlan 1 which are forwarded from router without allowing normal traffic between the 2?
View 2 Replies View RelatedCisco WAN :: C3750G Routing Between 2 Vlans
Sep 2, 2012Our network system has 125 different Vlans (Cisco) and I would like to be able to route between only 2 particular Vlans, I know with the command “ip route “ in our layer 3 switches (ws-c3750G -12S) I would be able to route among all Vlans but I need to be able to route between 2 Vlans to be able to access the PCs in vlan 1 from vlan 2 and wise versa.The IP range of vlan1 is 10.0.8.XXX /24 and Vlan2 10.0.11.XXX /24.
View 11 Replies View RelatedCisco :: How Many VLANs Can Be Managed With AIR-AP1252AG-E-K9 AP
Jul 19, 2011How many VLANs can be managed with the AIR-AP1252AG-E-K9 APs ? My customer wants to manage 4 VLANs, data, voice, guest and another.
View 2 Replies View RelatedCisco WAN :: 3550 Vlans Not Able To Communicating With Each Other
Dec 1, 2011We have cisco 3550 switch i have configure 3 vlans in this switch. i have enable routing between this vlans but vlans not able to communicating with each other.
View 2 Replies View RelatedCisco Switches :: How To Use Different VLans Outside Another Gateway In SG-300 28
Mar 22, 2012How shall i use different vlans outside another gateway in sg-300 28? Example:
vlan2 192.168.2.0/24 gateway 192.168.2.1 outside router gateway 192.168.2.254
vlan3 192.168.3.0/24 gateway 192.168.3.1 outside router gateway 192.168.3.254
should me doing in sg-300 28?
Cisco :: Filter Unnecessary Vlans Going Through Trunk Between N5K And N7K
Jul 27, 2012We have our aggregation layer here composed of two N7K with vPC between them. Every access switch is a N5K. Security policies state that we have to filter unnecessary vlans going through the trunk between N5K and N7K. So we use the 'switchport trunk allowed vlan 10,20,30' command. My question is: Do I have to include the native vlan id on this command?
View 10 Replies View RelatedHome Network :: Get Circumvent ISP VLANs To Use Own Router?
Jul 17, 2011I currently have an ISP in Singapore who provides me with Internet and Phone service. Both services are delivered via optical fiber, I have a 1Gb bandwidth and one singe phone line. It is all connected the following way:
TP-----ONT-----RG-----CMS-----WR
|
Phone
And what I am looking at having is something like this:
TP-----ONT-----CMS-----WR
|
RG
|
Phone
TP = Fiber Termination Point Not a really interesting piece, just a fiber junction box ONT = Optical Network Terminal (Huawei Echolife HG863 GPON)[URL]This is where the fiber from the TP connects to. It has one fiber port and four Gb ports. No problem with this piece (so far)RG = Residential Gateway (Huawei HG265s Wireless Router) [URL]. From the ONT Port 1 I have a CAT6 cable to the WAN port of this router. It also has four FE ports and two RJ-11 ports (I use port 1 of the RJ-11). The problems are several: the firmware has been modified by my ISP so that the configuration is resticted. The port forwarding does not work. The DMZ does not work. The network ports are 100/10 (what is the use of having 1Gb?) The wireless range is crappy. I just hate it.
CMS is a CISCO SLM2008 8 port Gb managed switch
WR is a Cisco Linksys E4200 with DD-WRT
OK now, my ISP does not allow me to use any other router except the HG265. It does this by using VLANs. As far as I have been able to tell there are at least three VLANs in use (there are more but I can't identify the use for the others), one for TR-069 to manage the RG, one for my phone and one for internet.
Cisco :: Two Voice Vlans On The Same Physical Port?
Nov 21, 2011Can I configure two voice vlans on the same physical port?
View 2 Replies View RelatedCisco :: DHCP Server With Multiple VLANs?
Jan 26, 2013How to configure DHCP server if i have 2 vlans. I know how to configure rest of the network, just i don't know server.I use packet tracer and i attached file with my network. PC1 is on VLAN1 and PC2 is on VLAN2.I want ip addresses in vlan1 to be from 192.168.1.2 and in vlan2 from 192.168.2.2. I would like to do it just like in the designed network, without router.
View 5 Replies View RelatedConfigure A TEG-S2620is Switch (Trendnet) With VLANs?
Sep 12, 2012Need to configure a TEG-S2620is switch (Trendnet) with VLANs I need to set TWO VLANs and make them communicate with eachother via the 802.1Q protocol. These are the details:
VLAN ID 102
Port 20 (802.1Q)
Port 21
VLAN ID 144
Port 20 (802.1Q)
Port 22
Port 23
Port 24
how to configure this setup on our switch?
Netgear GSM7328FS - To Configure 2 Vlans To Communicate
Oct 27, 2012How is it possible to configure 2 VLANs to communicate with each other on the same switch? I have managed to create 2 VLANS and they both work (and can access the internet), but they can't communicate with each other.VLAN1 has an IP range starting 10.4.160 and VLAN2 has an IP range starting 10.6.192.Is it VLAN routing that I'm looking for?
View 1 Replies View RelatedCisco :: Multiple VLANs Inside The Same Subnet?
Apr 4, 2013The network topology is like this. Router with DHCP_Server on it.
VLAN 10
VLAN 20
VLAN 30
My question is how to configure the router so that all devices on all 3 VLANS can obtain IP from the router. I've tried to enable proxy arp on all interfaces and create sub interfaces and trunk them to their appropriate vlans, but I can't specify the gateway on all trunked sub interfaces because I get a warning that addresses overlap. Then I tried to set access-group on all sub-interfaces and still doesn't work.