Hi group, I was wondering if it is A MUST for the external routers's interface to be a 100Mb interface, is it possible to do the InterVlan routing on an ethernet port (10Mb) on a 2600 router? I tried to setup a simple scenario with my 2600 router in my home lab, setting the port connected to the 2600 router to TRUNK mode with isl encapsulation , and allowing all vlans. But when I tried to confgure the router's sub-interfaces I the following errors: Router3(config)#int ethernet 0/0.2 Router3(config-subif)#ip address 10.10.2.1 255.255.255.0 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 ISL vLAN. The other problem was that inthe SUBIF configuration mode I didn't have the ENCAPSULATION command available. Bellow is the output of the show version command: Router3#sh ver Cisco Internetwork Operating System Software IOS (tm) C2600 Software (C2600-IO3-M), Version 12.2(3), RELEASE SOFTWARE (fc1) Copyright (c) 1986-2001 by cisco Systems, Inc. Compiled Wed 18-Jul-01 17:11 by pwade Image text-base: 0x80008088, data-base: 0x809C818C ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE SOFTWARE (fc1) Router3 uptime is 6 hours, 3 minutes System returned to ROM by reload System image file is "flash:c2600-io3-mz.122-3.bin" cisco 2610 (MPC860) processor (revision 0x203) with 28672K/4096K bytes of memory. Processor board ID JAD04390FCB (93659888) M860 processor: part number 0, mask 49 Bridging software. X.25 software, Version 3.0.0. 1 Ethernet/IEEE 802.3 interface(s) 2 Serial(sync/async) network interface(s) 32K bytes of non-volatile configuration memory. 8192K bytes of processor board System flash (Read/Write) Configuration register is 0x2102 Any idea what the problem is? Thanx in advance Hamid Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=16781&t=16781 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
