Solved

multiple VLANs in one port

Posted on 2008-10-20
7
753 Views
Last Modified: 2008-10-23
is it possible to have two or more vlans in one port
for example, port 1 can have vlan1 and vlan2 users
im using catalyst 3548 switch, and 1701 router for routing
0
Comment
Question by:ammadeyy2020
7 Comments
 
LVL 57

Expert Comment

by:Pete Long
ID: 22756047
Hello ammadeyy2020,

Yes multiple VLANS can run on one port - if that port is "Untagged" basically you configure it as a trunk post (A trunk can carry any VLAN tagged traffic), once a port is "tagged" to one vlan it only caries traffic for that VLAN

Regards,

PeteLong
0
 

Expert Comment

by:Mhercol
ID: 22756054
It is possible in Procurve switches (the ones I work with). it is called tagged VLANs. Try to look in that direction for your switch. Sorry for not being able to help you further
0
 
LVL 50

Expert Comment

by:Don Johnston
ID: 22756414
On the 3548 side, designate the port connected to the router as a trunk port.

On the 1701 side, you'll also create a trunk.

You can use ISL or 802.1q as your trunking protocol. I'm using ISL in the example below.




3548

int f0/1

 switchport trunk encapsulation isl

 switchport mode trunk
 
 

1701

int f0.1

 encapsulation isl 1

 ip address 192.168.1.1 255.255.255.0

int f0.2

 encapsulation isl 2

 ip address 192.168.2.1 255.255.255.0

int f0

 no shut
 
 

 

Open in new window

0
PRTG Network Monitor: Intuitive Network Monitoring

Network Monitoring is essential to ensure that computer systems and network devices are running. Use PRTG to monitor LANs, servers, websites, applications and devices, bandwidth, virtual environments, remote systems, IoT, and many more. PRTG is easy to set up & use.

 

Author Comment

by:ammadeyy2020
ID: 22784255
for one port can i assign two vlans?

192.168.1.1 clients and 192.168.2.1 clients can use port 1 of the switch?
0
 
LVL 50

Expert Comment

by:Don Johnston
ID: 22785075
How do plan on connecting these two clients to a single port on the switch?
0
 

Author Comment

by:ammadeyy2020
ID: 22785182
using a hub (unmanaged switch)
0
 
LVL 50

Accepted Solution

by:
Don Johnston earned 500 total points
ID: 22785205
Then the answer is no. You can not have two VLAN's on one port.
0

Featured Post

Zoho SalesIQ

Hassle-free live chat software re-imagined for business growth. 2 users, always free.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Quality of Service (QoS) options are nearly endless when it comes to networks today. This article is merely one example of how it can be handled in a hub-n-spoke design using a 3-tier configuration.
I recently attended Cisco Live! in Las Vegas, a conference that boasted over 28,000 techies in attendance, and a week of hands-on learning hosted by a solid partner with which Concerto goes to market.  Every year, Cisco displays cutting-edge technol…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…

895 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

12 Experts available now in Live!

Get 1:1 Help Now