""Amar"" wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > to eliminate the contreversy > subinterfaces are only supported on fastethernet.
are you sure about that? on a 2513 router: Ethernet0 149.22.1.7 YES NVRAM up up Ethernet0.1 unassigned YES unset up up > the 2500 supportes ISL truncking ONLY, and not .1Q because, isl was made by > cisco and at the time of the 2500 it was not added what IOS vesion and feature set. again on a 2513: System image file is "flash:/c2500-is-l.122-8.T5.bin" Router_7#c Enter configuration commands, one per line. End with CNTL/Z. Router_7(config)#int e 0 Router_7(config-if)#int e 0.1 ? % Unrecognized command Router_7(config-if)#duplex ? full Force full duplex operation half Force half-duplex operation Router_7(config-if)#duplex full ? Router_7(config-if)#duplex full This command is not supported for Ethernet0. Router_7(config-if)#int e 0.1 ? % Unrecognized command Router_7(config-if)#int e 0.1 Router_7(config-subif)#ip addr 1.1.1.1 255.255.255.248 Configuring IP routing on a LAN subinterface is only allowed if that subinterface is already configured as part of an IEEE 802.10, IEEE 802.1Q, or IS L vLAN. Router_7(config-subif)#enca? % Unrecognized command Router_7(config-subif)#e? I.e I am unable to get IP 802.1 encapsulation of any kind. Can do IPX, though. Always could - back to the 11.2 days when I bought my first routers. >Simply, but it is > supported on the newer platforms like 2600, 3600 etc.... > i have configured it on the following: 12.1(9)T on a 2500, works as it > should, but of course has limitations. not seeing it on my bad boys. need more info. thanks. > > Amar > Network Engineer > MCSE, CCNP > > ""Thomas Muller"" a icrit dans le message de news: > [EMAIL PROTECTED] > > Hi, > > > > I've tried to configure dot1q on the LAN interface on my Cisco 2501 > running > > 12.2 (IP Plus) > > but it doesn't seem to know the encapsulation dot1q command. > > > > Does anyone know if the 2500 series supports dot1q ? > > > > Thanks, Thomas > > [EMAIL PROTECTED] > > > > -- > > +++ GMX - Mail, Messaging & more http://www.gmx.net +++ > > NEU: Mit GMX ins Internet. Rund um die Uhr f|r 1 ct/ Min. surfen! Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=60915&t=60699 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
