Re: InterVLAN routing [7:54583]

2002-10-04 Thread Peter van Oene

If all of your networks fall into a single router, what does your routing 
protocol do anyway?

At 11:14 PM 9/30/2002 +, you wrote:
>Just thinking what are the best practices to route between vlans. We have 6
>vlans at work, the main reason for multiple vlans is to minimize the impact
>of Broadcasts. We are running eigrp on the RSM/cat5500. Is this how most
>people configure it out there ? Also we are planning to add a seperate vlan
>for Voice and I wonder how would that be impacted with EIGRP running on the
>RSM. Thanks for any insights or suggestions.




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Re: InterVLAN routing [7:54583]

2002-10-01 Thread Larry Letterman

John,

we route on campus between all vlan interfaces, however the voice 
vlans/subnets are not
internet public routable space. All dhcp scopes are handled by a unix 
box I believe that runs
a high powered dhcp server software, that allows us to use secondary 
scopes and define the
type 150 that our ip phones need for the tftp config.

Larry

JohnZ wrote:

>Larry,
>Do you route between the voice and data vlans or is your voice vlan an
>island. Also for your voice what are you using as a DHCP server, is it a
>cisco device or is it Windows server.
>thx
>""Larry Letterman""  wrote in message
>[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>
>>At cisco we run eigrp on the 6509/msfc, setup vlan interfaces and route
>>between
>>them. The telephone subnets are just more vlan interfaces that pass dhcp
>>data to the
>>phones , just like the data networks.
>>
>>Larry Letterman
>>Cisco Systems, IT-LAN
>>
>>JohnZ wrote:
>>
>>>Just thinking what are the best practices to route between vlans. We have
>>>
>6
>
>>>vlans at work, the main reason for multiple vlans is to minimize the
>>>
>impact
>
>>>of Broadcasts. We are running eigrp on the RSM/cat5500. Is this how most
>>>people configure it out there ? Also we are planning to add a seperate
>>>
>vlan
>
>>>for Voice and I wonder how would that be impacted with EIGRP running on
>>>
>the
>
>>>RSM. Thanks for any insights or suggestions.




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Re: InterVLAN routing [7:54583]

2002-10-01 Thread JohnZ

Larry,
Do you route between the voice and data vlans or is your voice vlan an
island. Also for your voice what are you using as a DHCP server, is it a
cisco device or is it Windows server.
thx
""Larry Letterman""  wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> At cisco we run eigrp on the 6509/msfc, setup vlan interfaces and route
> between
> them. The telephone subnets are just more vlan interfaces that pass dhcp
> data to the
> phones , just like the data networks.
>
> Larry Letterman
> Cisco Systems, IT-LAN
>
> JohnZ wrote:
>
> >Just thinking what are the best practices to route between vlans. We have
6
> >vlans at work, the main reason for multiple vlans is to minimize the
impact
> >of Broadcasts. We are running eigrp on the RSM/cat5500. Is this how most
> >people configure it out there ? Also we are planning to add a seperate
vlan
> >for Voice and I wonder how would that be impacted with EIGRP running on
the
> >RSM. Thanks for any insights or suggestions.




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Re: InterVLAN routing [7:54583]

2002-09-30 Thread Larry Letterman

At cisco we run eigrp on the 6509/msfc, setup vlan interfaces and route 
between
them. The telephone subnets are just more vlan interfaces that pass dhcp 
data to the
phones , just like the data networks.

Larry Letterman
Cisco Systems, IT-LAN

JohnZ wrote:

>Just thinking what are the best practices to route between vlans. We have 6
>vlans at work, the main reason for multiple vlans is to minimize the impact
>of Broadcasts. We are running eigrp on the RSM/cat5500. Is this how most
>people configure it out there ? Also we are planning to add a seperate vlan
>for Voice and I wonder how would that be impacted with EIGRP running on the
>RSM. Thanks for any insights or suggestions.




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InterVLAN routing [7:54583]

2002-09-30 Thread JohnZ

Just thinking what are the best practices to route between vlans. We have 6
vlans at work, the main reason for multiple vlans is to minimize the impact
of Broadcasts. We are running eigrp on the RSM/cat5500. Is this how most
people configure it out there ? Also we are planning to add a seperate vlan
for Voice and I wonder how would that be impacted with EIGRP running on the
RSM. Thanks for any insights or suggestions.




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