Hi there, studying for my CCENT test and running into a rather major snag.
I have seen other similar posts about this issue with 3550's and I'm hoping I am just doing something wrong here.
As the title states, I cannot ping across the 2 VLANs I have set up. There is only one Cisco 3550 switch and no other network gear involved.
IP Routing Enabled
VLAN 51 - IP: 10.1.51.1 / 24
VLAN 52 - IP: 10.1.52.1 / 24
Fa0/1 - PC with IP: 10.1.51.50 / 24 GW: 10.1.51.1
Fa0/2 - PC with IP: 10.1.52.50 / 24 GW: 10.1.52.1
*Both PCs Windows Firewalls are OFF*
Each PC can ping its respective gateway. Each VLAN interface can ping each other on the switch. VLAN 51 interface cannot ping VLAN 52 PC, and VLAN 52 interface cannot ping VLAN 51 PC. Hope I am saying these things correctly.
Here is SHOW IP INT BR:
Interface IP-Address OK? Method Status Protocol
Vlan1 10.1.1.20 YES NVRAM up down
Vlan51 10.1.51.1 YES manual up up
Vlan52 10.1.52.1 YES manual up up
FastEthernet0/1 unassigned YES unset up up
FastEthernet0/2 unassigned YES unset up up
FastEthernet0/3 unassigned YES unset down down
*nothing is plugged in beyond port 2 so I just grabbed this to save space*
SHOW IP ROUTE:
Gateway of last resort is not set
10.0.0.0/24 is subnetted, 2 subnets
C 10.1.51.0 is directly connected, Vlan51
C 10.1.52.0 is directly connected, Vlan52
SHOW VLAN:
VLAN Name Status Ports
---- -------------------------------- --------- -------------------------------
1 default active Fa0/3, Fa0/4, Fa0/5, Fa0/6
Fa0/7, Fa0/8, Fa0/9, 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 VLAN0002 active
51 ENG active Fa0/1
52 MGMT active Fa0/2
I think that's everything.
If there is a better way to format the output text let me know.
Thanks.
