Re: No "encapsulation" command on IOS 12.2(12a) ??
On Fri, 24 Oct 2003, Roman Volf wrote: > Show Version: > > Cisco Internetwork Operating System Software > IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) > > flash image: > System image file is "flash:c3620-i-mz.122-12a.bin" > > > I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but > theres no encapsulation command. I've googled it up for about 2 hours and > have come up with nothing... the following command sequence is documented > dozens of times: > > Any help would be appreciated. You have an IP-only image as shown by the c3620-i in the filename. For VLAN support you need at least an "Plus" image. Depending on your hardware this may require more RAM and/or flash. -- Jay Hennigan - CCIE #7880 - Network Administration - [EMAIL PROTECTED] WestNet: Connecting you to the planet. 805 884-6323 WB6RDV NetLojix Communications, Inc. - http://www.netlojix.com/
RE: No "encapsulation" command on IOS 12.2(12a) ??
You need the "plus" image Michel. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Roman Volf Sent: Friday, October 24, 2003 2:49 AM To: [EMAIL PROTECTED] Subject: No "encapsulation" command on IOS 12.2(12a) ?? Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft /120t/120t1/8021q.htm#wp3944 interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated.
Re: No "encapsulation" command on IOS 12.2(12a) ??
This is what http://cio.cisco.com/go/fn is for. You need a "plus" version for VLAN support on the 3620. i.e. IP Plus, Enterprise Plus, etc. Your IP version below doesn't include the feature you're looking for. On Fri, 24 Oct 2003, Roman Volf wrote: > > Show Version: > > Cisco Internetwork Operating System Software > IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) > > flash image: > System image file is "flash:c3620-i-mz.122-12a.bin" > > > I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but > theres no encapsulation command. I've googled it up for about 2 hours and > have come up with nothing... the following command sequence is documented > dozens of times: > > As shown on: > > http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/8021q.htm#wp3944 > interface fastethernet slot/port.subinterface-number > encapsulation dot1q vlanid > > > Any help would be appreciated. > -- Jon Lewis [EMAIL PROTECTED]| I route Senior Network Engineer | therefore you are Atlantic Net| _ http://www.lewis.org/~jlewis/pgp for PGP public key_
Re: No "encapsulation" command on IOS 12.2(12a) ??
And if all else fails, of course, you should contact cisco tech support folks, not NANOG folk. - ferg Owen writes: int ethernet 0/0.0 encap 802.1q 532 You can't spec the encap on the parent interface. You must do it on the sub int. Owen --On Friday, October 24, 2003 02:49:15 AM -0700 Roman Volf <[EMAIL PROTECTED]> wrote: > > Show Version: > > Cisco Internetwork Operating System Software > IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) > > flash image: > System image file is "flash:c3620-i-mz.122-12a.bin" > > > I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but > theres no encapsulation command. I've googled it up for about 2 hours and > have come up with nothing... the following command sequence is documented > dozens of times: > > As shown on: > > http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/8021q.htm#wp3944 > interface fastethernet slot/port.subinterface-number > encapsulation dot1q vlanid > > > Any help would be appreciated. -- "Fergie", a.k.a. Paul Ferguson Engineering Architecture for the Intern [EMAIL PROTECTED] or [EMAIL PROTECTED]
Re: No "encapsulation" command on IOS 12.2(12a) ??
int ethernet 0/0.0 encap 802.1q 532 You can't spec the encap on the parent interface. You must do it on the sub int. Owen --On Friday, October 24, 2003 02:49:15 AM -0700 Roman Volf <[EMAIL PROTECTED]> wrote: Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120t/120t1/8021q.htm#wp3944 interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated. pgp0.pgp Description: PGP signature
RE: No "encapsulation" command on IOS 12.2(12a) ??
Kind of OT for NANOG, you should go to cisco-nsp for these kinds of questions. However, to answer your question anyway you need an IP plus version of IOS to get 802.1q/ISL subifs on a 36xx router. That's only plain IP (c3620-i vs. c3620-is) -Original Message- From: Roman Volf [mailto:[EMAIL PROTECTED] Sent: Friday, October 24, 2003 5:49 AM To: [EMAIL PROTECTED] Subject: No "encapsulation" command on IOS 12.2(12a) ?? Show Version: Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-I-M), Version 12.2(12a), RELEASE SOFTWARE (fc1) flash image: System image file is "flash:c3620-i-mz.122-12a.bin" I'm trying to configure a FastEthernet sub interface for 802.1q VLANs, but theres no encapsulation command. I've googled it up for about 2 hours and have come up with nothing... the following command sequence is documented dozens of times: As shown on: http://www.cisco.com/univercd/cc/td/doc/product/software/ios120/120newft/120 t/120t1/8021q.htm#wp3944 interface fastethernet slot/port.subinterface-number encapsulation dot1q vlanid Any help would be appreciated.
