Ping through 2 Switches - Trunked

Hehey, i'm new in vlan - networking, so i have a question.

I have 2 Switches:

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SWFA (Cisco Catalyst 2950)

SWGI (Cisco Catalyst 2960G)

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I created a VLAN 50 and add this to 1 Port on each switch, then i configured the trunk ports and it looks, all works fine.

But i have 2 laptops on each port of each vlan 192.168.1.10 and .20 ping from .10 <---> .20 doesn't work. so i post the configs and i hope someone can help me.

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no aaa new-model

system mtu routing 1500

ip subnet-zero

!

!

!

!

!

!

!

!

!

!

spanning-tree mode pvst

spanning-tree extend system-id

!

vlan internal allocation policy ascending

!

!

!

interface GigabitEthernet0/1

!

interface GigabitEthernet0/2

!

interface GigabitEthernet0/3

switchport access vlan 50

!

interface GigabitEthernet0/4

!

interface GigabitEthernet0/5

!

interface GigabitEthernet0/6

!

interface GigabitEthernet0/7

!

interface GigabitEthernet0/8

!

interface GigabitEthernet0/9

!

interface GigabitEthernet0/10

!

interface GigabitEthernet0/11

!

interface GigabitEthernet0/12

!

interface GigabitEthernet0/13

!

interface GigabitEthernet0/14

!

interface GigabitEthernet0/15

!

interface GigabitEthernet0/16

!

interface GigabitEthernet0/17

!

interface GigabitEthernet0/18

!

interface GigabitEthernet0/19

!

interface GigabitEthernet0/20

!

interface GigabitEthernet0/21

switchport mode trunk

!

interface GigabitEthernet0/22

!

interface GigabitEthernet0/23

!

interface GigabitEthernet0/24

!

interface Vlan1

no ip address

no ip route-cache

!

ip http server

ip http secure-server

!

control-plane

!

!

line con 0

This is on each switch the same an the trunk conf:

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SWGI#sh int gi0/21 switchport

Name: Gi0/21

Switchport: Enabled

Administrative Mode: trunk

Operational Mode: trunk

Administrative Trunking Encapsulation: dot1q

Operational Trunking Encapsulation: dot1q

Negotiation of Trunking: On

Access Mode VLAN: 1 (default)

Trunking Native Mode VLAN: 1 (default)

Administrative Native VLAN tagging: enabled

Voice VLAN: none

Administrative private-vlan host-association: none

Administrative private-vlan mapping: none

Administrative private-vlan trunk native VLAN: none

Administrative private-vlan trunk Native VLAN tagging: enabled

Administrative private-vlan trunk encapsulation: dot1q

Administrative private-vlan trunk normal VLANs: none

Administrative private-vlan trunk associations: none

Administrative private-vlan trunk mappings: none

Operational private-vlan: none

Trunking VLANs Enabled: ALL

Pruning VLANs Enabled: 2-1001

Capture Mode Disabled

Capture VLANs Allowed: ALL

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This is also on each switch same.

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SWGI#sh vlan

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VLAN Name Status Ports

---- -------------------------------- --------- -------------------------------

1 default active Gi0/1, Gi0/2, Gi0/4, Gi0/5

Gi0/6, Gi0/7, Gi0/8, Gi0/9

Gi0/10, Gi0/11, Gi0/12, Gi0/13

Gi0/14, Gi0/15, Gi0/16, Gi0/17

Gi0/18, Gi0/19, Gi0/20, Gi0/22

Gi0/23, Gi0/24

50 fuenf active Gi0/3

1002 fddi-default act/unsup

1003 token-ring-default act/unsup

1004 fddinet-default act/unsup

1005 trnet-default act/unsup

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VLAN Type SAID MTU Parent RingNo BridgeNo Stp BrdgMode Trans1 Trans2

---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------

1 enet 100001 1500 - - - - - 0 0

50 enet 100050 1500 - - - - - 0 0

1002 fddi 101002 1500 - - - - - 0 0

1003 tr 101003 1500 - - - - - 0 0

1004 fdnet 101004 1500 - - - ieee - 0 0

1005 trnet 101005 1500 - - - ibm - 0 0

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I post only the configs from one switch, because only the port numbers are diffrent.

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Greetings.