Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
Hi First you have to define VLAN 2. In the enable mode, (not the config mode!), type the following Vlan database Vlan vlan2 Vtp server Vtp domain domain_name Apply Exit Then continue as specified below Regards Geoffrey - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "Sim, CT (Chee Tong)" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 12:48 PM Subject: RE: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Chee Tong, With your current "show run" below, you're only running one vlan1 on your catalyst 2924. By default, the catalyst 2924 comes with one VLAN1. By adding another VLAN2 in your switch, you can reduce broadcasts on your network. Here is an example of placing port fastethernet0/6 on VLAN2: conf t int fastethernet0/2 switchport access vlan 2 And if you want to enable spanning-tree, first do this to see if it's already enabled on the switch: sh span If it shows that it's "disabled", then you can do this to enable it: conf t spanning Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Hi.. Kim! Thank for your info, but I am going to ask you futher , what is the difference between VLAN1 and VLAN2, pls take a look on the following configuration file, the VLAN1 (below) it is for every fastethernet interface? what is the syntax to configure spanning tree and full duplex on the interface. Thank you in advance :) Tong User Access Verification Password: Password: simtesten Password: simtest#sh conf Using 1315 out of 32768 bytes ! version 12.0 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname simtest ! enable secret 5 $1$C8R4$zMASNLTu0DeKZ.gCgcomt. ! ! ! ! ! ! ip subnet-zero ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! interface FastEthernet0/10 ! interface FastEthernet0/11 ! interface FastEthernet0/12 ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface VLAN1 ip address 57.198.165.200 255.255.254.0 no ip directed-broadcast no ip route-cache ! ip default-gateway 57.198.164.1 snmp-server engineID local 0009020196F23840 snmp-server community private RW snmp-server community public RO snmp-server chassis-id 0x10 ! line con 0 transport input none stopbits 1 line vty 0 4 password login line vty 5 15 password XX login ! end -Original Message- From: Luan Kim [mailto:[EMAIL PROTECTED]] Sent: Monday, July 03, 2000 10:14 AM To: Sim, CT (Chee Tong) Cc: 'John Hardman'; '[EMAIL PROTECTED]' Subject: Re: how to configure VLAN on 2900 switch hi Chee Tong, By default, your cat29xx comes with one vlan(vlan1). For example, if you want to place your fastethernet0/13 on vlan2, you do this: conf t int fastEthernet 0/13 switchport access vlan 2 Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Dear Friends, What is the procedure to configure VLan on 2900 switches, wat command to use? If we don't configured VLAN on 2900 switches, will it cause the slowness in the network Chee Tong == De informatie opgenomen in dit bericht kan vertrouwelijk zijn en is uitsluitend bestemd voor de geadresseerde. Indien u dit bericht onterecht ontvangt wordt u verzocht de inhoud niet te gebruiken en de afzender direct te informeren door het bericht te retourneren. == The information contained in this
Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
Hi Luan I do not agree with you. They do exist, infact I use it on mine. It is very strange that the VLAN is not defined in the configuration mode, but that is the way it is. also, to see them you have to go in the vlan database, and type show. If you have a catalyst, you can try it out! Geoffrey. - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "A. Geoffrey Cauchi" [EMAIL PROTECTED] Cc: "Sim, CT (Chee Tong)" [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Monday, July 03, 2000 1:33 PM Subject: Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Geoffrey, I believe Chee Tong was asking about vlan's in a catalyst 2924 model. The syntax you showed down below is probably for configuring a high end cat55xx or 65xx. You CANNOT use those syntax on a catalyst 2924; they don't exist. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, A. Geoffrey Cauchi wrote: Hi First you have to define VLAN 2. In the enable mode, (not the config mode!), type the following Vlan database Vlan vlan2 Vtp server Vtp domain domain_name Apply Exit Then continue as specified below Regards Geoffrey - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "Sim, CT (Chee Tong)" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 12:48 PM Subject: RE: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Chee Tong, With your current "show run" below, you're only running one vlan1 on your catalyst 2924. By default, the catalyst 2924 comes with one VLAN1. By adding another VLAN2 in your switch, you can reduce broadcasts on your network. Here is an example of placing port fastethernet0/6 on VLAN2: conf t int fastethernet0/2 switchport access vlan 2 And if you want to enable spanning-tree, first do this to see if it's already enabled on the switch: sh span If it shows that it's "disabled", then you can do this to enable it: conf t spanning Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Hi.. Kim! Thank for your info, but I am going to ask you futher , what is the difference between VLAN1 and VLAN2, pls take a look on the following configuration file, the VLAN1 (below) it is for every fastethernet interface? what is the syntax to configure spanning tree and full duplex on the interface. Thank you in advance :) Tong User Access Verification Password: Password: simtesten Password: simtest#sh conf Using 1315 out of 32768 bytes ! version 12.0 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname simtest ! enable secret 5 $1$C8R4$zMASNLTu0DeKZ.gCgcomt. ! ! ! ! ! ! ip subnet-zero ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! interface FastEthernet0/10 ! interface FastEthernet0/11 ! interface FastEthernet0/12 ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface VLAN1 ip address 57.198.165.200 255.255.254.0 no ip directed-broadcast no ip route-cache ! ip default-gateway 57.198.164.1 snmp-server engineID local 0009020196F23840 snmp-server community private RW snmp-server community public RO snmp-server chassis-id 0x10 ! line con 0 transport input none stopbits 1 line vty 0 4 password login line vty 5 15 password XX login
Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
But after configuring second VLAN, my different can't talk to each other. what colud be the problem and how i can solve that. My net address are 192.168.1.x, 192.168.2.x, 192.168.3.x, 192.168.4.x and mail Enterprise sw is on 192.168.3.x and one switch for all other net. Gm - Original Message - From: A. Geoffrey Cauchi [EMAIL PROTECTED] To: Luan Kim [EMAIL PROTECTED]; Sim, CT (Chee Tong) [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 4:51 PM Subject: Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi First you have to define VLAN 2. In the enable mode, (not the config mode!), type the following Vlan database Vlan vlan2 Vtp server Vtp domain domain_name Apply Exit Then continue as specified below Regards Geoffrey - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "Sim, CT (Chee Tong)" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 12:48 PM Subject: RE: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Chee Tong, With your current "show run" below, you're only running one vlan1 on your catalyst 2924. By default, the catalyst 2924 comes with one VLAN1. By adding another VLAN2 in your switch, you can reduce broadcasts on your network. Here is an example of placing port fastethernet0/6 on VLAN2: conf t int fastethernet0/2 switchport access vlan 2 And if you want to enable spanning-tree, first do this to see if it's already enabled on the switch: sh span If it shows that it's "disabled", then you can do this to enable it: conf t spanning Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Hi.. Kim! Thank for your info, but I am going to ask you futher , what is the difference between VLAN1 and VLAN2, pls take a look on the following configuration file, the VLAN1 (below) it is for every fastethernet interface? what is the syntax to configure spanning tree and full duplex on the interface. Thank you in advance :) Tong User Access Verification Password: Password: simtesten Password: simtest#sh conf Using 1315 out of 32768 bytes ! version 12.0 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname simtest ! enable secret 5 $1$C8R4$zMASNLTu0DeKZ.gCgcomt. ! ! ! ! ! ! ip subnet-zero ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! interface FastEthernet0/10 ! interface FastEthernet0/11 ! interface FastEthernet0/12 ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface VLAN1 ip address 57.198.165.200 255.255.254.0 no ip directed-broadcast no ip route-cache ! ip default-gateway 57.198.164.1 snmp-server engineID local 0009020196F23840 snmp-server community private RW snmp-server community public RO snmp-server chassis-id 0x10 ! line con 0 transport input none stopbits 1 line vty 0 4 password login line vty 5 15 password XX login ! end -Original Message- From: Luan Kim [mailto:[EMAIL PROTECTED]] Sent: Monday, July 03, 2000 10:14 AM To: Sim, CT (Chee Tong) Cc: 'John Hardman'; '[EMAIL PROTECTED]' Subject: Re: how to configure VLAN on 2900 switch hi Chee Tong, By default, your cat29xx comes with one vlan(vlan1). For example, if you want to place your fastethernet0/13 on vlan2, you do this: conf t int fastEthernet 0/13 switchport access vlan 2 Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] *
Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
I don't know a whole lot about VLANs, but everything so far has said that you need a router to communicate between VLANs. --- brain at yahoo [EMAIL PROTECTED] wrote: But after configuring second VLAN, my different can't talk to each other. what colud be the problem and how i can solve that. My net address are 192.168.1.x, 192.168.2.x, 192.168.3.x, 192.168.4.x and mail Enterprise sw is on 192.168.3.x and one switch for all other net. Gm - Original Message - From: A. Geoffrey Cauchi [EMAIL PROTECTED] To: Luan Kim [EMAIL PROTECTED]; Sim, CT (Chee Tong) [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 4:51 PM Subject: Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi First you have to define VLAN 2. In the enable mode, (not the config mode!), type the following Vlan database Vlan vlan2 Vtp server Vtp domain domain_name Apply Exit Then continue as specified below Regards Geoffrey - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "Sim, CT (Chee Tong)" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 12:48 PM Subject: RE: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Chee Tong, With your current "show run" below, you're only running one vlan1 on your catalyst 2924. By default, the catalyst 2924 comes with one VLAN1. By adding another VLAN2 in your switch, you can reduce broadcasts on your network. Here is an example of placing port fastethernet0/6 on VLAN2: conf t int fastethernet0/2 switchport access vlan 2 And if you want to enable spanning-tree, first do this to see if it's already enabled on the switch: sh span If it shows that it's "disabled", then you can do this to enable it: conf t spanning Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Hi.. Kim! Thank for your info, but I am going to ask you futher , what is the difference between VLAN1 and VLAN2, pls take a look on the following configuration file, the VLAN1 (below) it is for every fastethernet interface? what is the syntax to configure spanning tree and full duplex on the interface. Thank you in advance :) Tong User Access Verification Password: Password: simtesten Password: simtest#sh conf Using 1315 out of 32768 bytes ! version 12.0 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname simtest ! enable secret 5 $1$C8R4$zMASNLTu0DeKZ.gCgcomt. ! ! ! ! ! ! ip subnet-zero ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! interface FastEthernet0/10 ! interface FastEthernet0/11 ! interface FastEthernet0/12 ! interface FastEthernet0/13 ! interface FastEthernet0/14 ! interface FastEthernet0/15 ! interface FastEthernet0/16 ! interface FastEthernet0/17 ! interface FastEthernet0/18 ! interface FastEthernet0/19 ! interface FastEthernet0/20 ! interface FastEthernet0/21 ! interface FastEthernet0/22 ! interface FastEthernet0/23 ! interface FastEthernet0/24 ! interface VLAN1 ip address 57.198.165.200 255.255.254.0 no ip directed-broadcast no ip route-cache ! ip default-gateway 57.198.164.1 snmp-server engineID local 0009020196F23840 snmp-server community private RW snmp-server community public RO === message truncated === = Dan West -- CCNA __ Do You Yahoo!? Kick off your party with Yahoo! Invites. http://invites.yahoo.com/ ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
At 07:38 PM 7/3/00 +0530, you wrote: then what is the advantage of vlan? if we need a router between vlans. Gm vlans's are good for segmenting broadcast traffic (creating more broadcast domains), security (not forwarding sensitive traffic to unauthorized hosts), and for ease of administration. Roman ___ UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html FAQ, list archives, and subscription info: http://www.groupstudy.com Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree
A VLAN is logically the same as a physical routed LAN. Users on the same VLAN generally belong to the same IP subnet. VLANs are created for the following reasons: 1. Containing the propogation of broadcasts in a switched environment. 2. Security 3. VLANs can be more flexible than traditional routed LANs. For example, if a user needs to move from one VLAN to another (e.g employee changing departments) their PC can move to that VLAN by configuring the switch port to be in the appropriate VLAN. There is no need for re-patching. Cormac Long CCSI#21600 http://www.cormaclong.com --- brain at yahoo [EMAIL PROTECTED] wrote: then what is the advantage of vlan? if we need a router between vlans. Gm - Original Message - From: Dan West [EMAIL PROTECTED] To: brain at yahoo [EMAIL PROTECTED]; A. Geoffrey Cauchi [EMAIL PROTECTED]; Luan Kim [EMAIL PROTECTED]; Sim, CT (Chee Tong) [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 5:57 PM Subject: Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree I don't know a whole lot about VLANs, but everything so far has said that you need a router to communicate between VLANs. --- brain at yahoo [EMAIL PROTECTED] wrote: But after configuring second VLAN, my different can't talk to each other. what colud be the problem and how i can solve that. My net address are 192.168.1.x, 192.168.2.x, 192.168.3.x, 192.168.4.x and mail Enterprise sw is on 192.168.3.x and one switch for all other net. Gm - Original Message - From: A. Geoffrey Cauchi [EMAIL PROTECTED] To: Luan Kim [EMAIL PROTECTED]; Sim, CT (Chee Tong) [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 4:51 PM Subject: Re: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi First you have to define VLAN 2. In the enable mode, (not the config mode!), type the following Vlan database Vlan vlan2 Vtp server Vtp domain domain_name Apply Exit Then continue as specified below Regards Geoffrey - Original Message - From: "Luan Kim" [EMAIL PROTECTED] To: "Sim, CT (Chee Tong)" [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Sent: Monday, July 03, 2000 12:48 PM Subject: RE: how to configure VLAN on 2900 switch-how about full duplex an d spanning tree Hi Chee Tong, With your current "show run" below, you're only running one vlan1 on your catalyst 2924. By default, the catalyst 2924 comes with one VLAN1. By adding another VLAN2 in your switch, you can reduce broadcasts on your network. Here is an example of placing port fastethernet0/6 on VLAN2: conf t int fastethernet0/2 switchport access vlan 2 And if you want to enable spanning-tree, first do this to see if it's already enabled on the switch: sh span If it shows that it's "disabled", then you can do this to enable it: conf t spanning Hope it'll help you. Luan T. Kim, MCSE, CCNA* Systems/Network Infrastructure Engineer* MP3.COM, INC. http://www.mp3.com * Phone: 858-623-7341Cell: 858-382-3055 * Fax: 858-623-7400Email: [EMAIL PROTECTED] * On Mon, 3 Jul 2000, Sim, CT (Chee Tong) wrote: Hi.. Kim! Thank for your info, but I am going to ask you futher , what is the difference between VLAN1 and VLAN2, pls take a look on the following configuration file, the VLAN1 (below) it is for every fastethernet interface? what is the syntax to configure spanning tree and full duplex on the interface. Thank you in advance :) Tong User Access Verification Password: Password: simtesten Password: simtest#sh conf Using 1315 out of 32768 bytes ! version 12.0 no service pad service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname simtest ! enable secret 5 $1$C8R4$zMASNLTu0DeKZ.gCgcomt. ! ! ! ! ! ! ip subnet-zero ! ! ! interface FastEthernet0/1 ! interface FastEthernet0/2 ! interface FastEthernet0/3 ! interface FastEthernet0/4 ! interface FastEthernet0/5 ! interface FastEthernet0/6 ! interface FastEthernet0/7 ! interface FastEthernet0/8 ! interface FastEthernet0/9 ! === message truncated === = http://www.cormaclong.com
