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[rezalas]

I have two VLANs configured on one switch and I would like to get them communicating with eachother without having to use a router. I believe I need some form of trunking perhaps, but I'm not quite sure how to get it working (its been years since I had to do this last time). My switch is a cisco 3500 series inline power switch. config follows:

interface VLAN1
 ip address 192.168.142.48 255.255.255.0
 ip directed-broadcast
 ip security dedicated unclassified genser
 ip security strip
 no ip route-cache
 shutdown
!
interface VLAN2
 ip address 192.168.143.1 255.255.255.0
 ip directed-broadcast
 ip security dedicated unclassified genser
 ip security strip
 no ip route-cache
!
!
line con 0
 transport input none
 stopbits 1
line vty 5 15
!
end

VLAN Name                             Status    Ports
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa0/2, Fa0/4, Fa0/6, Fa0/8,
                                                Fa0/10, Fa0/11, Fa0/12, Fa0/13,
                                                Fa0/14, Fa0/15, Fa0/16, Fa0/17,
                                                Fa0/18, Fa0/19, Fa0/20, Fa0/21,
                                                Fa0/22, Fa0/23, Fa0/24, Gi0/1,
                                                Gi0/2
2    VLAN2                            active    Fa0/1, Fa0/3, Fa0/5, Fa0/7,
                                                Fa0/9
1002 fddi-default                     active
1003 token-ring-default               active
1004 fddinet-default                  active
1005 trnet-default                    active

VLAN Type  SAID       MTU   Parent RingNo BridgeNo Stp  BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1    enet  100001     1500  -      -      -        -    -        1002   1003
2    enet  100002     1500  -      -      -        -    -        0      0
1002 fddi  101002     1500  -      -      -        -    -        1      1003
1003 tr    101003     1500  1005   0      -        -    srb      1      1002
1004 fdnet 101004     1500  -      -      1        ibm  -        0      0
1005 trnet 101005     1500  -      -      1        ibm  -        0      0

[asadimam]

Hi...
first u no shut Vlan-1

switch(Conf-vlan1)#no shut

And,

U should use the command ip routing on global config mode.

Plz. let me know after configuration.

Regds.
Asad

Originally Posted by rezalas

I have two VLANs configured on one switch and I would like to get them communicating with eachother without having to use a router. I believe I need some form of trunking perhaps, but I'm not quite sure how to get it working (its been years since I had to do this last time). My switch is a cisco 3500 series inline power switch. config follows:

interface VLAN1
 ip address 192.168.142.48 255.255.255.0
 ip directed-broadcast
 ip security dedicated unclassified genser
 ip security strip
 no ip route-cache
 shutdown
!
interface VLAN2
 ip address 192.168.143.1 255.255.255.0
 ip directed-broadcast
 ip security dedicated unclassified genser
 ip security strip
 no ip route-cache
!
!
line con 0
 transport input none
 stopbits 1
line vty 5 15
!
end

VLAN Name                             Status    Ports
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa0/2, Fa0/4, Fa0/6, Fa0/8,
                                                Fa0/10, Fa0/11, Fa0/12, Fa0/13,
                                                Fa0/14, Fa0/15, Fa0/16, Fa0/17,
                                                Fa0/18, Fa0/19, Fa0/20, Fa0/21,
                                                Fa0/22, Fa0/23, Fa0/24, Gi0/1,
                                                Gi0/2
2    VLAN2                            active    Fa0/1, Fa0/3, Fa0/5, Fa0/7,
                                                Fa0/9
1002 fddi-default                     active
1003 token-ring-default               active
1004 fddinet-default                  active
1005 trnet-default                    active

VLAN Type  SAID       MTU   Parent RingNo BridgeNo Stp  BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1    enet  100001     1500  -      -      -        -    -        1002   1003
2    enet  100002     1500  -      -      -        -    -        0      0
1002 fddi  101002     1500  -      -      -        -    -        1      1003
1003 tr    101003     1500  1005   0      -        -    srb      1      1002
1004 fdnet 101004     1500  -      -      1        ibm  -        0      0
1005 trnet 101005     1500  -      -      1        ibm  -        0      0

[rezalas]

For some reason no shut does not activate VLAN1. That vlan stays constantly in shutdown mode as long as I have VLAN2 it seems. Any advice?

[mabooali]

VLAN 1 is for managemnet only and by default is enabled and has access to the whole switch fabris. not a good idea to use it. security complecations!

just create vlan 2 and vlan 3, no shut on each interface and U should be good to go.

HTH

Thx,

Masood