I need to set up a VLAN. We just bought the SG500x switches and we need to create several VLANs.
So for example:
192.168.1.x --> Vlan 1
192.168.2.x --> Vlan 2
192.168.3.x --> Vlan 3
What I would like to know is how do I come about setting this up and do I have to do something with my DHCP server to allow this to happen?
I just want create vlans on switch sge2010p
Scenario:
vlan10
ip address 192.168.10.254/24
vlan20
ipaddress 192.168.20.254/24
vlan10 needs internet.
I have a static ip internet which is 200.33.22.11 gateway: 200.33.22.10 I have a router configured working as gateway, It has ip 192.168.2.1.
I have configured two vlans. But when I try to check if vlan has internet, it doesn't work.
I am looking for a way to create different routing policies for vlans on a 3750 table.
My set up is
Clients----------- 3750 -------------- ASA ---------------Servers
|
|
|
Internet Routers
What i am trying to do is on the 3750 to route private networks to my ASA on different subintefaces and all internet to my internet routers . Each VLAN has a different GW for the internet. On some case i have the ASA as a default gateway. ASA default default route is 3750 where i need the internet traffic to be spllited on the proper Boarder router.
i want to create a trunk between 4507 & 3945E router & route two vlans from router 3945E
4507# vlan 99 & 51
# int vlan 99
# ip add 10.22.100.1/24
#int vlan 51
# ip add 10.22.103.1/24
[code].....
4507 version : IOS-XE Software, Catalyst 4500 L3 Switch Software (cat4500e-UNIVERSAL-M), Version 03.02.00.SG RELEASE SOFTWARE (fc4)
3945E: 15.1(2)T4 what I am missing?
is there any specific way to create the SVI Interface on MSFC , actually I need to create the two SVI Int on MSFC to enable routing in between two VLANs on 7613 chassis.
View 2 Replies View Related I used two sf-300 switch and create 4 vlans and intervlan routing is working fine.
Port 1 - 10 -------------> Vlan 1
Port 2 -20----------------> Vlan 2
Port 3 - 30------------------> Vlan 3
Port 4 - 40--------------------> Vlan 4
giga1 -----------------> connected to router (This router used for intervlan routing).
SF-300 Port 1 is connected to Internet Modem. This modem worked as dhcp server also for vlan 1, my problem is that when vlan 1 is not communicate to vlan2,3,4 and 2,3,4 are not communicating.
How i can communicate vlan 1 to 2,3,4 vlan.
how i can connect the modem in switch? Access port or Trunk port ( Presently available in vlan 1 Access port)Any route i need to make? sf-300 or modem or router?
I have two workstations running 7 Pro, each has a quad port intel card (PCIe) which I have created teams for on both sides using link aggregation. On my switch, a Cisco SG500X-24, I set up two LAG's with 4-ports each and have both servers connected as necessary. I turned on Jumbo frames and disabled energy saving. The teams were set up without LACP turned on, however I tried it with LACP and I also ran into the same problem. Both workstations have a 26TB arrays running in RAID 6 (so plenty of read/write speed), however, with this setup, I can only get about 100MB/s (single port speed) and multiple data streams cause the speed to divide. Only single ports blink on the cards as well.
Questions 1 is probably a no-brainer, but it's my first time setting this up, but once this is working properly, would it allow a single file to transfer at ~400MB/s or would I need to start multiple datastreams to take advantage of link aggregation.
Question 2 is what do I need to change to make the link aggregation work?
I do have a little linksys router plugged into a non aggregated port to do DHCP but that wouldn't mess anything up, would it? Considering I can unplug it once everything is talking, all the transfer should take place at the switch level, correct?
We're looking for Cisco switches with the following attributes to serve as the core switches in a production network:1U (or close), fixed config20 or more 1GbE copper ports4 or more 1/10GbE fiber ports (SFP+)Not ridiculously expensive So far the closest fit we've found for these requirements is the SG500X-24. However, since the SG500X-24 is a "small business" switch we're concerned that the reliability may not be up to the levels of Cisco's enterprise switches, the support level may not be sufficient, the 12MB packet buffer may not be enough to support wire-speed operation (or efficient communication between hosts on 1GbE and 10GbE ports), and so on. But in looking through Cisco's entire current switch line (a daunting task...) this seems to be the switch that best fits the specifications above. So, some more appropriate switch that fits the listed requirements?s why the SG500X-24 would be a poor choice for a production network? Have you had positive experiences with using the SG500X-24 as a mission-critical switch?
View 3 Replies View RelatedI 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 RelatedI need to be able to create vlans in my ASA 5510.
I can'T find anywhere to do this.
I've tried the "routers command" I know, like vlan databse and it does'nt work
Is there a way to "enable" vlan on a ASA 5510 ?
I have just purchased Dell PowerConnect 6224? how can i create two VLANs (vlan 10 - 192.168.10.x/24 & vlan 20 - 192.168.20.x/24) that can communicate with each other without setting servers/workstation network gateway point to the vlan ip address?
View 2 Replies View Relatedupgrading our small office network. We currently have about 75 employees with probably 125 devices on the network. I'd like to create about 10 vlans for the different departments and then configure intervlan routing as needed. Currently we have all unmanaged switches and it's just a huge broadcast storm on the network. We are upgrading our Cisco 800 router to an ASA5505 sec. Plus license. I need some recommendations on switches. Of course, this needs to be done as cheap as possible.... Is there a way to use the ASA to configure all the vlans and intervlan routing and access lists and use a cheaper switch to provide the access layer to hosts?
View 4 Replies View RelatedI have the following config using a Cisco 1921. I am trying to get devices on the the native VLAN to get internet access via the gateway x.x.x.73.Any thing being routed from the other Vlans 15/20/30 can get access, but nothing from an internal IP address. Is there something I am missing.
The Xs replace the same 3 octets for each interface.I am trying to route from VLANs 15/20/30 to see VLAN 5. I have tried a few things, in terms of adding extra ip routes, but can't get anything to work. Each of those Vlans have another router on the other side of them, which I have also tried adding ip routes too, but nothing. One of the routers (Vlan15 is a Draytek 2830). [code]
I have purchased these two switches from ebay as a test lab, I plan to connect them up via a gigastack modulecable and enable ip routing on the c3550 and vlans to talk to each other.
I'm very much a procurve person and really need to get into the cisco switching.I will want to trunklacp between the switches - whats the process is setting that up on cisco switches?
I have a 3560E with 2 vlans that I want to route between. one device with 2 vlans and route between.Interfaces are configured as such:
int g0/11
switchport mode access
switchport access vlan 10
int g0/12
switchport mode access
switchport access vlan 11
[code]...
Laptops on each port with 10.10.10.2 and 10.10.11.2 configured on them. I can ping from 10.10.10.2 to 10.10.11.1, but not to 10.10.11.2.What do I have to configure to be able to get the 2 laptops to talk to each other?
I am setting up a vm environment for a customer in my lab off site. I have two stacked 3750-x switches, a san, and threes UCS c220 M3S servers for hosts. I am trying to separate the lan traffic, san iscsi traffic, and san management traffic using vlans. The problem is i'm unable to communicate cross vlan with my current config, which I have attached to this post. The only noteworthy things in my conifg is that the ip route 0.0.0.0 0.0.0.0 192.168.83.6 is referring to a switch stack they have on site, that I will connect this stack to using the first two trunk ports on each switch, that I do not have here in the lab. I don't want to cause any confusion in why I have things set a certain way.
View 1 Replies View RelatedI need to know, can i create svi on the ASR 1002 ?
View 2 Replies View RelatedI want to confirm this is a licensing issue. On a 3750X with ipbase, I cannot create a vrf. So I would need the universal image, and that is a seperate license, correct?Is there a link that describes the difference bewteen ipbase and univeral images?
View 6 Replies View Related The situation include 2 cisco routers an 2 switch 3550
so we have Router A in Vlan x access ----->Sw1----Trunk----Sw2<------Vlan y Access Router B I 've to enable rip1 on guys A and B ONLY !!! Avoiding any kind of tunnel I though it was all around fallBAck bridging ... but after days of tries ...
I have tried to test copy tftp: numerous time with no success. I believe the reason it is failing is my laptop to Ethernet port is in vlan 62 and the tftp process operates in a different IP space.I am using gig 7/1 and configuring my laptop nic for x.x.x.254 mask 255.255.255.0. I can ping from laptop to gateway) and I can ping from the switch to my laptop using ping vrf production x.x.x.254. Can you tell me what vlan I need to set my laptop connection in or if there is something else I need to change to make tftp work on vlan62?Does TFTP only work in vlan1 or can it be changed?
View 2 Replies View RelatedI recently set up a Cisco 881 to cover a small business network. The router is currently set up and working as expected. We recently decided to move to VoIP phones and here is where I'm running into some issues.
First an overview: We run a network with a cable internet WAN connection, this connection is DHCP, however we have a static IP through our ISP. We also have a block of 30 additional IP addresses for one to one mapping as we need them. The new VoIP system is being run over T1 lines throughout the township (we are a municipal organization) and the VoIP system is being run to about 5 buildings in the township.
This brings me to the topic of VLANs. As the phone engineer explained it to me, there is a network set up over the T1 that allows the VoIP equipment to talk to one another and operates all of the VoIP phones on one network. The equipment that is being installed at our building connects to the network over the T1 and "talks" to the other equipment on the network. The engineer wants to create a VLAN and run it on ports fa1 and fa2, with the fa2 port being connected to the actual "MPLS" (their term) that connects to the T1 and into the cloud, and the fa1 port connected to the internal phone switch.
TLDR; The problem is this: When we attempt to set up the VLAN on ports fa1 and fa2, we have no connectivity with the other units in the external VoIP cloud. Pinging while directly connected to the "MPLS" yields successful pings, while pinging from the router with the "MPLS" connected to fa2 yields failures. I'm going to post the running config below, I feel like what we're doing should be working. I asked around about subinterfacing, but others seemed to think this was not necessary.
ROUTER CONFIG
Building configuration...
Current configuration : 4909 bytes
!
! No configuration change since last restart
version 15.1
[Code].....
I have VLans 20 and 21 set by ISP for Voice and Data respectively.What will happen if I already have VLans 20 and 21 in my Local network?
View 4 Replies View RelatedI am having an odd issue on a couple of new 3750X switches.I am trying to configure VRF-lite and it is not recoginizing the command.Does that make any sense? I have goggled the syntax ans it should be right.
View 12 Replies View RelatedI have very strange problem. I have two NK5-C5548UP-Fa where I need to implement the vpc features. I want my peer link go over an SVI. I have Port-Channel 100 configured as a trunk with 3 vlans in it (my VPC-Peer Vlan included in a seperate VRF, and two data vlans).
I have set up the vpc domain 1 and configured the peer-keepalive source, destination and vrf. All seemed fine.
So I had a connection between those Switches and could ping each way in my SVI.
In the moment i set the command vpc peer-link in the port-channel the vlans in the trunk went on err-disable and I lost connection.
SWITCH# sh int trunk
--------------------------------------------------------------------------------
Port Native Status Port
Vlan Channel
[Code].....
I am in the process of staging a couple of two new Cisco ASR 1004's which are located at two locations with a WAN link in between. I need to set up connectivity between servers plugged directly into each ASR router across the WAN link. The ASR has 16 gig interfaces (gi0/0/0 - gi0/0/7 and gi0/1/0 - gi 0/1/7), and a management interface (gi0). I have connected the WAN link to gi0/0/0 and put an ip address on it. The servers will be plugged into the remaining gig interfaces. I tried to create an SVI (vlan interface) in an attempt to create an L3 interface to support routing to these servers but these routers don't allow SVI's to be created. how to put these server connected ports on a vlan and to create an L3 interface to provide routing to them?
View 1 Replies View RelatedThis is a 2811 rotuer running Cisco IOS Software, 2800 Software (C2800NM-SPSERVICESK9-M), Version 12.4(24)T3, RELEASE SOFTWARE (fc2) Not sure why this isn't working. Can see it expects to parse the command. Can see this device is vtp server. Can see other vlans were defined here.
Router(config)#vlan ?
accounting VLAN accounting configuration
ifdescr VLAN subinterface ifDescr
Router(config)#vlan 35
^
% Invalid input detected at '^' marker.
[code]....
I have an in production x2 4500's which I would like to add a new vlan and IP address to.
Sample config...
interface Vlan65
ip address 10.100.6.2 255.255.255.248
no ip redirects
no ip unreachables
no ip proxy-arp
standby 65 ip 10.100.6.1
standby 65 timers 1 3
standby 65 preempt delay minimum 120
creating an Access List on my Intervlan network.how I create my network.I've managed to get the Inter-vlan working and my problem now is to restrict some vlan from accessing one another.
- I've enabled IP Routing on 3560 switch.
- All vlans can PING each other.
- All vlans can access the internet (172.16.1.2)
I am working on getting my CCNP. The first exam I plan to take is the switching test BCMSN 642-812. Using the 4th Edition Self-Study Guide from Froom, Subraniaman, and Frahim.In Ch-4 it talks about End-to-End VLANs and Local VLANs. I read that section 4 or 5 times and still did not understand the difference between them two.I know one spans across the entire network and the other is local. What do they exactly mean by that?
View 15 Replies View RelatedI have the need to filter multicast between vlans as described below. PIM Sparse-Mode is being utilized for this multicast network and changing any Vlan to PIM Dense mode is not an option.
- Vlan 217 and Vlan 4 should not be communicating on mcast with any other vlan, including eachother (each vlan isolated).
-Vlan 64 and Vlan 80 are able to communicate witch each other on mcast but not with any other vlans (isolated vlan group).
-All other vlans can communicate mcast freely.
What I've created thus far is below. It does not appear to be the most elegant solution and would be difficult for the administrators to adjust as new requirements come along. Yes, I will be adding the appropriate link-local multicast addresses so as to not break routing and other dependent technologies.
ip access-list ext ANY_CONN
permit ip any any
ip access-list ext MCAST_INTRA_217
permit ip 224.0.0.0 15.255.255.255 133.106.197.32 255.255.224.0
permit ip 133.106.197.32 255.255.224.0 224.0.0.0 15.255.255.255
ip access-list ext MCAST_ISOLATE
[code]....
We have the need to create a large number of VLANs on one of our networks. We're talking about 60! These will all terminate on a pair of 6509-E switches (building core). We use MSTP as a standard on our network so I'm going to stick with that so that we can dramatically reduce the number of STP instances needed. However, regarding the SVIs (default gateways) is there any reason why creating 60 of these guys would be considerd a big no-no? Or would you expect the 6509s to deal with them like a boss?
View 4 Replies View RelatedI have 10 2950 switches on my network that support only 64 vlans on each one. I actualy have requrement to cleate around 100 vlans acros them, can I switch off vtp and create required vlans manualy? I will have more or less following set up:
router
|
2950 - vlan 1,2,3,4,5,6,7,8,9,10
[Code].....
Is is correct that vlan's exceeding 128 runs without spanning-tree.?
View 7 Replies View Related