11-07-2003 12:14 PM - edited 03-02-2019 11:33 AM
Hi, guys,
I got three 2950sx-24 switches gigastacked together(through WS-3500-xl module) and uplinked to a 6509 switch through a WS-G5484 fiber module. I configured the management interface in each of 2950 as following:
int vlan1
ip address 10.1.1.11 (10.1.1.12 and 10.1.1.13 separately) 255.255.255.0
no shut
When I do a "show int vlan1" in 2950-I and 2950-II,I got:
int vlan1 is up, protocol is down
only in third 2950, I got:
int vlan1 is up, protocol is up
but even in this 2950, I can't ping the default gateway 10.1.1.1 although I can ping its own ip address.
I tried to shutdown and "no shutdown" in interface vlan1 of those switches several times, but it remains the same.
What is the problem behind it?
Any suggestion would be appreciated.
Thanks in advance
Richard
11-07-2003 03:34 PM
Check if you have any other vlans configured on the two switches, if yes shut them down and enter the "management" command under vlan 1.
Configure "ip default-gateway 10.1.1.1 on ur 3rd switch so that it can ping the gateway.
11-12-2003 08:07 AM
Thanks for your answer.
But I don't have any other vlans configured on the other switches.
To be clear, all ports of three switches have been assigned to vlan 11. (Gigastack port belongs to vlan 11 as well, not working in trunk mode). Does that mean "interface vlan 11" need to be configured instead of "interface vlan 1" ?
Is STP blocking the management port info ?
Any input would be greatly appreciated.
Thanks
Richard
11-16-2003 06:29 AM
Yes try configuring int vlan 11 as your management vlan instead of vlan1
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