When I try and do some basic encapsulation functions on my new switch, it won't allow it; in fact, it doesn't even give the option at the "?" option where it should exist. I can't do VLANs and set trunking to the router. Can someone assist? Someone had told me that I just needed to update flash or something. If so, I could use some advice. Below is the output of "show version":
Cisco Internetwork Operating System Software
IOS (tm) C2900XL Software (C2900XL-HS-M), Version 11.2(8.10)SA6, MAINTENANCE INT
Copyright (c) 1986-1902 by cisco Systems, Inc.
Compiled Fri 15-Feb-02 09:47 by devgoyal
Image text-base: 0x00003000, data-base: 0x0020E278
ROM: Bootstrap program is C2900XL boot loader
Switch uptime is 10 minutes
System restarted by power-on
System image file is "flash:c2900XL-hs-mz-112.8.10-SA6.bin", booted via
cisco WS-C2924C-XL (PowerPC403GA) processor (revision 0x11) with 4096K/640K byte
s of memory.
Processor board ID 0x09, with hardware revision 0x00
Last reset from power-on
Processor is running Enterprise Edition Software
Cluster member switch capable
24 Ethernet/IEEE 802.3 interface(s)
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:90:B1:91:8B:80
Motherboard assembly number: 73-2911-06
Motherboard serial number: FAA02359GZE
System serial number: FAA0237W09A
Configuration register is 0xF