RE: Large number of VLANS [7:65815]

2003-03-21 Thread CCIE #6746
: Re: Large number of VLANS [7:65815] I have goten it to work in a lab enviroment, i.e. with out using VTP, just using VTP transperant mode and manualy configuring the vlans on all the switchs. Even though I use the switchport trunk allowed vlan command to limmit vlans on the trunk links, VTP still

RE: Large number of VLANS [7:65815]

2003-03-21 Thread CCIE #6746
You should use the port protected feature on the switches instead of separate vlans. This let's you use a single vlan or whatever needed, but does not allow a port within a vlan to talk to another port in the vlan. You can also implement this for meeting rooms on the cisco wireless products but

RE: Large number of VLANS [7:65815]

2003-03-20 Thread alaerte Vidali
Uau, good question. I can´t reproduce that in a lab. What will happen when the 3550 advertises 251 Vlans. Maybe the 2950 will implement just the first 250 Vlans. Hope somebody helps. Message Posted at: http://www.groupstudy.com/form/read.php?f=7i=65827t=65815

RE: Large number of VLANS [7:65815]

2003-03-20 Thread Skarphedinsson Arni V.
I was testing this in my lab, and could not get VTP to work with this setup, as soon as I went over 254 vlans the Cat2950 gave me this message 00:17:11: %SW_VLAN-6-VTP_MODE_CHANGE: VLAN manager changing device mode from CLIENT to TRANSPARENT. 00:17:11: VTP LOG RUNTIME: VTP mode changed to

Re: Large number of VLANS [7:65815]

2003-03-20 Thread The Long and Winding Road
Skarphedinsson Arni V. wrote in message news:[EMAIL PROTECTED] Hi One question If I have the need to use many VLANS, let4s say around 400, can could I use a 3550 switch that supports 1005 vlans as the core, and then 2950 switches in the wiring closets, but they dont support more than 250

Re: Large number of VLANS [7:65815]

2003-03-20 Thread The Long and Winding Road
Skarphedinsson Arni V. wrote in message news:[EMAIL PROTECTED] I was testing this in my lab, and could not get VTP to work with this setup, as soon as I went over 254 vlans the Cat2950 gave me this message 00:17:11: %SW_VLAN-6-VTP_MODE_CHANGE: VLAN manager changing device mode from CLIENT to

Re: Large number of VLANS [7:65815]

2003-03-20 Thread Skarphedinsson Arni V.
I have goten it to work in a lab enviroment, i.e. with out using VTP, just using VTP transperant mode and manualy configuring the vlans on all the switchs. Even though I use the switchport trunk allowed vlan command to limmit vlans on the trunk links, VTP still send the whole list through, and