- Community Home
- >
- Networking
- >
- Legacy
- >
- Switches, Hubs, Modems
- >
- 4 VLAN between 2 switches HP 2524
Switches, Hubs, and Modems
1752555
Members
5017
Online
108788
Solutions
Forums
Categories
Company
Local Language
back
Forums
Discussions
Forums
- Data Protection and Retention
- Entry Storage Systems
- Legacy
- Midrange and Enterprise Storage
- Storage Networking
- HPE Nimble Storage
Discussions
Discussions
Discussions
Forums
Discussions
back
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
- BladeSystem Infrastructure and Application Solutions
- Appliance Servers
- Alpha Servers
- BackOffice Products
- Internet Products
- HPE 9000 and HPE e3000 Servers
- Networking
- Netservers
- Secure OS Software for Linux
- Server Management (Insight Manager 7)
- Windows Server 2003
- Operating System - Tru64 Unix
- ProLiant Deployment and Provisioning
- Linux-Based Community / Regional
- Microsoft System Center Integration
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Discussion Boards
Blogs
Information
Community
Resources
Community Language
Language
Forums
Blogs
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-11-2003 06:15 AM
07-11-2003 06:15 AM
4 VLAN between 2 switches HP 2524
i have a test network with 2 switchs HP 2524 configure with 4 VLAN and a router Cisco.
VLAN 1 - Ports 1-6
VLAN 2 - Ports 7-12
VLAN 3 - Ports 13-18
VLAN 4 - Ports 19-24
My port 2 conected to port 1 of the other switch (VLAN 1) and port 7 conected to port 7 (VLAN 2) ... 13-13 and 19-19
I have configurate one of the switch with one trunk port (port 1) conected to the router cisco.
When i connect a PC to VLAN 2 and another to VLAN 3, only PC on the VLAN 2 comunicates with the other one. PC in VLAN 3 doesn??t comunicate with the other. So would like to know how to configure my switch for this propose. If any one has good information about VLAN just send it to claudio.martins@ent.efacec.pt
Best Regards,
Cl??udio Martins
VLAN 1 - Ports 1-6
VLAN 2 - Ports 7-12
VLAN 3 - Ports 13-18
VLAN 4 - Ports 19-24
My port 2 conected to port 1 of the other switch (VLAN 1) and port 7 conected to port 7 (VLAN 2) ... 13-13 and 19-19
I have configurate one of the switch with one trunk port (port 1) conected to the router cisco.
When i connect a PC to VLAN 2 and another to VLAN 3, only PC on the VLAN 2 comunicates with the other one. PC in VLAN 3 doesn??t comunicate with the other. So would like to know how to configure my switch for this propose. If any one has good information about VLAN just send it to claudio.martins@ent.efacec.pt
Best Regards,
Cl??udio Martins
Claudio Martins
1 REPLY 1
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
07-11-2003 07:56 AM
07-11-2003 07:56 AM
Re: 4 VLAN between 2 switches HP 2524
The purpose of a VLAN is to isolate its members from members of other VLANS. If you want to connect hosts on two different VLANS they have to go through a layer 3 device such as a router.
Each VLAN has its own subnet. All members of 1 VLAN belong to the same subnet.
Each member of the VLAN needs a default route pointing to the router's interface on the VLAN's subnet.
The router needs an interface or subinterface for each VLAN which is assigned to a valid IP address for that VLAN's subnet.
The trunking between a Cisco and a switch is quite complicated and depends on the type of interface on the Cisco and the IOS level of the Cisco. The interface can not be a simple Ethernet unless there is a separate Ethernet port for each VLAN. It must be at least a Fast Ethernet (100M). The native 802.1q vlan (1) can cause problems since it is normally not tagged.
See: http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/1700/1700swcg/vlans.htm
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/8021q.htm#wp4621
On the switch side you need to assign each VLAN you want to connect to the router to the port which connects to the router and also tag them (except 1). Note that Cisco idea of a trunk and HP's are two different animals.
Ron
Each VLAN has its own subnet. All members of 1 VLAN belong to the same subnet.
Each member of the VLAN needs a default route pointing to the router's interface on the VLAN's subnet.
The router needs an interface or subinterface for each VLAN which is assigned to a valid IP address for that VLAN's subnet.
The trunking between a Cisco and a switch is quite complicated and depends on the type of interface on the Cisco and the IOS level of the Cisco. The interface can not be a simple Ethernet unless there is a separate Ethernet port for each VLAN. It must be at least a Fast Ethernet (100M). The native 802.1q vlan (1) can cause problems since it is normally not tagged.
See: http://www.cisco.com/univercd/cc/td/doc/product/access/acs_mod/1700/1700swcg/vlans.htm
http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/8021q.htm#wp4621
On the switch side you need to assign each VLAN you want to connect to the router to the port which connects to the router and also tag them (except 1). Note that Cisco idea of a trunk and HP's are two different animals.
Ron
The opinions expressed above are the personal opinions of the authors, not of Hewlett Packard Enterprise. By using this site, you accept the Terms of Use and Rules of Participation.
News and Events
Support
© Copyright 2024 Hewlett Packard Enterprise Development LP