How 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.
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How 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 RelatedNeed 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?
I just recently switched from the WRVS4400N to the RV180W. I have 4 VLANs, and I want VLANs 1, 2, 3 to communciate freely, but I DONT want VLAN 4 to communicate with anybody, just Internet access. On the WRVS4400N, I was able to do this using the Firewall > IP Based ACL. I notcied that the RV180W, does not have such an option. I am sure there is something I am missing, I just cant find out how to isolate VLAN 4.
View 5 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 RelatedI have a situation where i am installing SGE2000Ps to replace my old switches and configuring VLANS. The time clock will not communicate across the VLANS. If I unplug the network cable and plug it back in I will get two successful pings. If i use a PC configured with the same network settings as the time clock and plug it into the port for the time clock it communicates fine.
View 9 Replies View RelatedThe router 861 Fast ethernet have support for wan protocol L2TP ?
Can I configure the router to use L2TP wan protocol to communicate the wan FE port to my ISP ?
If yes wath is the way ( CLI or Cisco E[press Professional Configurator ?)
I'm trying to configure an ASA to communicate with an AD environment that is only using LDAP Secure (LDAPS). I've configured authentication to ASA's with LDAP lots of times, though never with LDAPS.
Presumably there is a procedure to install a certificate in the same way as an RSA sig in VPN.
A brand new network switch how i check this network switch on may pc how to communicate this switch very 1st time with pc
View 3 Replies View Relatedi have one sonicwall NSA 240. it is directly connected to ISP and other interface connected with cisco Layer 2 switch. my que. is that. how to access that sitch remotely ??
sonicwall 1st interface connected with ISP (pubilc IP) and 2nd interface connected with cisco switch with private IP bocz there NAT configuration. i m able to access sonicwall and i m getting ping up to sonicwall bt i cann't able to ping cisco switch.. i think some i need a some missing in sonicwall configution like telnet or VPN
Cisco 3750, I'm trying to reset the password but cannot communicate with my switch
View 1 Replies View Related I have mounted a cisco 2950G series switch in the network. we are working on Multicasting so I have LAN connectivity from one location ot other.
Situation:- 1- we do not have to do anything at remote location. its already done with final configuration and working fine because we other location witch are connected with this same HP switch at remote site and working fine but problem is only with one location where I have changed switch(cisco2960). when i connect cable from MUx to the switch cisco switch (Local) on particular port its does not response (LED continuously glowing amber color and does not go to green color) and communication does not start.for fixing this issue I have done so many things, vlan, duplex, speed- done everything but response.
situation 2:-when I changed this cisco device and use any other vendor's switch whether its manageable not manageable its get start proper communication. so I am unable to figure out whats the issue with. is there new or latest switch are not compatible with other vendor.
It is my understanding that the FWSM for the 6500 series switches uses a 6 port Etherchannel on the backplane to communicate with the 6500 series switch.Can you shutdown vlan1 on the switch and still communicate with the FWSM? I was under the impression that you could not (although I am looking at a config with it shutdown)
View 1 Replies View RelatedThere are 5 VLAN's and all can communicate through all the different subnets, but VLAN5 can not communicate to the RVS 4000.
VLAN Smart Port set to switch and router - this is not working What Smart Port configuration should be set up to talk to the LAN port on a RVS4000?
VPN is set up and connected, but when trying to connect to the client can not connect to remote networks.
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 am a novice at setting up Cisco routers, I have a few years of networking form the server side of things just beginning to work on the switch side. I am trying to configure a sg200-8 to have three VLANs.
Here are the steps i used:
Create VLAN:
VLAN
VLAN ID: 10
VLAN Name: 22 lab network
Apply
VLAN
VLAN ID: 20
VLAN Name: 23 lab network
Apply
[code].....
How to configure dynamic VLANs (IP subnet-based) using Nortel JDM? My company is now using port based VLAN and it wastes a lot of time reconfiguring the port to its VLAN everytime their devices moved from one place to another place. So I think using IP subnet-based VLAN might solve the problem?
View 1 Replies View RelatedI'm trying to configure a dhcp service on a router for some vlans.I would like to give the range 172.16.0.0 - 172.16.10.255 to vlan 10, 172.16.20.0 - 172.16.20.255 to vlan 20.for some reason it doesn't work?here's the config.
ip dhcp excluded-address 172.16.0.1
ip dhcp excluded-address 172.16.20.1
ip dhcp excluded-address 172.16.30.1
ip dhcp pool vlan10
network 172.16.0.0 255.255.0.0
[code]...
I saw a post in [URL] that was close to what I need to do. But this site seems a better place to ask a question. We need to install a second switch (SF300-24P) to an existing network with an SF300 48P and an ASA5500 for gateway/firewall etc. the network on the 48p switch is 192.168.1.xx. We want to use the new switch for ip cameras and 192.168.2.xx.
I will assume I need to set up a vlan on the 24 port switch for the 192.168.2.xx ip range, i will call this vlan20. I will guess that I need to pick a port from the 48p switch and create vlan20 on the 48p switch to access the 24p switch. I want users on the 192.168.1.xx network to be able to access cameras on the 192.168.2.xx network. Do I need to add a line in the asa config file for the new switch?
is it possible with LMS 4.0 and VLAN Port Assignment also to configure auxiliary vlans?
1. I selected Configuration > Workflows > VLAN > Configure Port Assignment.
2. Selected my device (a test switch WS-C3560-8PC-S)
3. Clicked List Ports
All ports were listed, port Fa0/1 has only a native vlan, the ports Fa0/2 - 8 have native and voice vlans (auxiliary) configured manually.
So when I want to configure the voice vlan for Fa0/1 the voice vlan is set as the native one.
Is it only possible to configure the native vlans with the VLAN Port Assignment of LMS 4.0 ?
make a couple of SF300 switches to work properly with a C2960S-48TS-L that acts as core switch/basic router. I can't seem to figure out how to assign VLANs correctly in trunk and access mode on the SF300. The 2960S are a no brainer with IOS commands but the webgui in the SF300 is a pain.
I've configured the 2960S with 3 VLANs and I would like to have the SF300 switches connect to the C2960S-48TS-L through VLAN trunk and then configure the ports on the SF300 switches to belong to the assigned VLANs of my choosing. I would also like to have all the SF300 switches management interface in VLAN 50.
I've partially described the enviroment below.
VLANs
Data VLAN 10: 192.168.10.0
Management VLAN 50: 10.20.30.0
Voice VLAN 100: 10.10.10.0
[Code].....
I am facing problem in configuration with SF-200-24P Switch . I am failed to configure two vlans on same access port i.e. data vlan and voice vlan. there is an option of auto voice vlan with vlan 1 and i changed to our voice vlan i.e. vlan 101 but didnt work. I tried many options. when i assign single vlan on each
access port it works . I have to configure like to work both data vlan and voice vlan with one access port. I worked on enterprise cisco switches its simple but on small business switch first time i am working.
I have problem with IPV6 connectivity, i have two Cisco 3550 switch and they are connected over a trunk link. The ios is c3550- ipservicesk9-mz. 122- 44.SE6 , I have configured vlans on both switches and i numbered one vlan to vlan 91 ,they can ping each other when i configure ipv4 on both vlans so trunk link is functional, but when i m using IPV6 they can't ping each other!! they can only ping their own ip address not each other. [code]
View 11 Replies View RelatedI can't seem to find any info on how to configure 2 DHCP server pools on a C3750, to use with 2 user vlans. The purpose is that users in vlan 1 should get an IP address from DHCP server1, and users in vlan 2 should get an IP address from DHCP server2. Both DHCP servers are configured in a stack of C3750 switches, which acts a a L2 switch.
View 2 Replies View RelatedI have a an ASA 5520 connected to a Layer 3 (3750) switch (Inside) and a connection to a 2960 switch (Outside) to get to the internet. . I have created vlan interfaces on the 3750 switch and enabled ip routing on the switch to enable the vlans to communicate with each other.
Vlan Interfaces on the switch:
Vlan 100 172.17.1
Vlan 200 172.18.1
Vlan 300 192.168.3.1
I want the devices connected to the 3 vlans to be able to pass through the firewall and get out to the internet.I have connected the ASA to the 3750 by routed interfaces (10.10.10.1) --------- (10.10.10.2) and they are able to ping each other.I have also put a default route on the 3750 sending all traffic from the switch to the ASA inside interface (10.10.10.1)The issue that i am having is that the ASA also connects to a 2960 which has a connection to the Internet, and they are handing off an ethernet connection from the 2960 that sits in VLAN 55 (Vlan 55 is the Internet accessible vlan).How do I configure my ASA to send all traffic from my (3) vlans to the interfaces that connects to the 2960 switch?
I have a problem, i would like todo MACSEC betwwen two switches cisco catalyst 3560-x but I know that for this operation i needed ACS server 5.1 is it possible to encryp dataflow without ACS server and if you have the configuration
View 7 Replies View Relatedi have an issue to connect a trunk between cisco switch and extreme switch i have many vlans that i want to cross via a link between cisco 3750 switch and a Extreme Alpine 3800 switch
View 12 Replies View RelatedI need to configure two VLANs in my home network to separate a server 1 with VM from another part of network with server 2 and wifi clients. Is it possible to keep DHCP server and internet access on E2500 enabled for both vlans? If so, how should I configure ports tagging (variant shown on screen shoot below doesn't work).
View 5 Replies View RelatedI have 2 ASA 5505 firewalls and 1 cisco 3560 switch.
One ASA 5505 firewall and cisco 3560 switch located at SITE-A. Another ASA 5505 firewall located at SITE-B.
Below is the my connectivity:
Site-A IPSec VPN Site-B
cisco 3560 <----------------------------> ASA 5505<------------------------------------------------------------------------------------> ASA 5505
I planned to create 5 vlans in my cisco 3560 switch. these 5 vlans needs to have internet and needs to access Site-B.
I will write on dafault route to firewall in my cisco 3560 switch. Is ASA 5505 supports this scenario??? If it is then how to configure ASA 5505 firewall.
I have a 3560 switch 48 ports ios version 12.2( 35)SE5
I want to run two data vlans on the same port. Currently the port is in access mode and set to vlan30 I want to add vlan 40
I wanted to use multi mode, on this switch not an option but private-vlan is, ? what version of ios do I need to run the multi mode or can I do the same thing with private-vlan.
How to configure traffic flow between computers inside VLANs and a routed port? Here is the setup details:
1. Switch 3750-X
2. VLAN 100 - ( SVI IP address 192.168.100.1 /24)
3. VLAN 200 - ( SVI IP address 192.168.200.1 /24)
4. routed port gi1/0/48 (IP address 192.168.150.1 /24). Note: this port is directly connected to a firewall ASA 5520 port IP 192.168.150.100 /24
Ip routing is enabled on the switch and inter vlan traffic is flowing ok. I can ping the routed port gi1/0/48 from any computer connected in the VLAN 100 or 200. For example computer with IP 192.168.100.25 can ping the routed port 192.168.150.1. Switch can ping firewall port 192.168.150.100 and the 'sh ip route' command shows the network 192.168.150.0 /24 as directly connected network.
any computer in the two VLANs CANNOT ping firewall ASA port 192.168.150.100 Is it because inter VLAN routing does not work with a routed port on L3 switch? I looked up fallback bridging, but it is meant for non IP traffic.The goal is I am trying to set the ASA port as an internet gateway for VLANs.
3945 is running c3900e-universalk9-mz.SPA.151-4.M2
3560e is running c3560e-universalk9-mz.150-1.SE
I've got brand new 3945's with onboard 16-port 3560e switches. On the first power up I see that there are several new vlans added that appear to be default vlans..
vlan 2 name fst2
vlan 3 name fst3
vlan 4 name fst4
vlan 5 name fst5
vlan 6 name fst6
vlan 20 name VLAN0020
vlan 21 name VLAN0021
vlan 22 name VLAN0022
vlan 23 name VLAN0023
vlan 99 name VLAN0099
I deleted the vlan.dat and reloaded the switch but these vlans come back. What these vlans are intended for and is there a better way to get rid of them? What does "fst" stand for?
A CISCO 3750-X stack with several VLANs and many ACLs applied to the virtual interfaces. Intervlan routing is on. Connected to this stack are VMware hosts and with about 500 VMs.We started using the ACLs to allow connectivity between VLANs to specific hosts and it has grown to thousands of lines. I personally do not think this is good for the switch and believe the switch was not intended to be used for that security feature.
- Does it make it sense to add an "internal firewall" between the CORE ROUTER AND THE 3750-X SWITCH STACK ?
- Do you recommend any other way?
- Any recommended CISCO resource/white paper to read about best practice
