From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Fri May 27 2005 - 13:51:46 GMT-3
The RAM requirements are more of a practical limitation. In
other words you wouldn't want to use this setup on a production 2610 or
2611, but for lab testing it should be fine. Worst case you'll get a
malloc error and a crash.
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987 x 705
Outside US: 775-826-4344 x 705
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Guyler, Rik
> Sent: Friday, May 27, 2005 11:37 AM
> To: 'ccielab@groupstudy.com'
> Subject: RE: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
>
> The Enterprise Plus feature set in the T-train for the 261xXM routers
all
> seem to require a minimum of 96MB RAM. Provided I do the Rommon TFTP
load
> on my 2610s, do you think this image (c2600-js-mz.122-15.T14) will run
on
> 64MB?
>
> Rik
>
> -----Original Message-----
> From: Brian McGahan [mailto:bmcgahan@internetworkexpert.com]
> Sent: Wednesday, May 25, 2005 10:57 PM
> To: 22Cent@gmail.com; ccielab@groupstudy.com
> Subject: RE: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
>
> OSPFv3 is only supported in the enterprise plus feature set. The
> enterprise
> image is more than your 16Mb flash can hold. Either boot the image
from
> tftp via rommon or install a 32Mb flash simm to hold the image.
>
>
> HTH,
>
> Brian McGahan, CCIE #8593
> bmcgahan@internetworkexpert.com
>
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987 x 705
> Outside US: 775-826-4344 x 705
> 24/7 Support: http://forum.internetworkexpert.com
> Live Chat: http://www.internetworkexpert.com/chat/
>
>
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > 22Cent@gmail.com
> > Sent: Wednesday, May 25, 2005 5:07 PM
> > To: ccielab@groupstudy.com
> > Subject: Re: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
> >
> > I'm sorry for beating a dead horse. So.. currently I have a 2621(
not
> > XM )with 12.2(15)T14 loaded and 64/16. Why am i not able to run OSPF
> > over ipv6 ? ISIS and RIP look to be fine. TIA Ray
> >
> >
> >
> >
> >
> > On 5/25/05, Brian McGahan <bmcgahan@internetworkexpert.com> wrote:
> > > Rik,
> > >
> > > The problem is that the 2610 and 2611 can't recognize 32Mb
> flash
> > > simms. All the 2600 and 2600XM images are effectively the same,
the
> > > only difference is that the 2620 and 2621 can recognize 32Mb flash
> simms
> > > (2610 and 2611 cannot), and the 2600XMs can all support more RAM
and
> > > flash. So while you are correct that the Software Advisor says
that
> the
> > > 2610 Enterprise Plus image supports this feature, the flash is not
> large
> > > enough to hold the image.
> > >
> > > Here is the image you would want:
> > >
> > > BB2#dir slot0:
> > > Directory of slot0:/
> > >
> > > 1 -rw- 18312232 <no date>
> > > c2600-js-mz.122-15.T14.bin
> > >
> > > 20709376 bytes total (2397080 bytes free)
> > >
> > > Here is a 2610 with a 16Mb flash:
> > >
> > > Rack1R1#dir flash:
> > > Directory of flash:/
> > >
> > > 1 -rw- 15184112 <no date>
> > > c2600-j1s3-mz.122-15.T14.bin
> > >
> > > 16252928 bytes total (1068752 bytes free) Rack1R1#
> > >
> > > The image size is 18,312,232 but the flash size is
> 16,252,928.
> > >
> > >
> > > HTH,
> > >
> > > Brian McGahan, CCIE #8593
> > > bmcgahan@internetworkexpert.com
> > >
> > > Internetwork Expert, Inc.
> > > http://www.InternetworkExpert.com
> > > Toll Free: 877-224-8987 x 705
> > > Outside US: 775-826-4344 x 705
> > > 24/7 Support: http://forum.internetworkexpert.com
> > > Live Chat: http://www.internetworkexpert.com/chat/
> > >
> > >
> > > > -----Original Message-----
> > > > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On
> Behalf
> > > Of
> > > > Guyler, Rik
> > > > Sent: Tuesday, May 24, 2005 6:56 PM
> > > > To: 'ccielab@groupstudy.com'
> > > > Subject: RE: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
> > > >
> > > > So I take it since he has to boot the XM image from rommon that
> > > copying it
> > > > to flash won't work or did I miss something else in this thread?
> Is
> > > this
> > > > because he is trying to boot an XM image on a non-XM router?
> > > >
> > > > Rik
> > > >
> > > > -----Original Message-----
> > > > From: Brian McGahan [mailto:bmcgahan@internetworkexpert.com]
> > > > Sent: Tuesday, May 24, 2005 7:08 PM
> > > > To: Bob Nelson; Cisco certification
> > > > Subject: RE: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
> > > >
> > > > Bob,
> > > >
> > > > Once you set the environment variables in rommon they will
> stay.
> > > > For further booting you need to type just the "tftpdnld -r"
> command
> > > and
> > > > it will use the previously configured image name and tftp
server.
> > > You
> > > > could script this in securecrt through VBScript.
> > > >
> > > > HTH,
> > > >
> > > > Brian McGahan, CCIE #8593
> > > > bmcgahan@internetworkexpert.com
> > > >
> > > > Internetwork Expert, Inc.
> > > > http://www.InternetworkExpert.com
> > > > Toll Free: 877-224-8987 x 705
> > > > Outside US: 775-826-4344 x 705
> > > > 24/7 Support: http://forum.internetworkexpert.com
> > > > Live Chat: http://www.internetworkexpert.com/chat/
> > > >
> > > >
> > > > > -----Original Message-----
> > > > > From: Bob Nelson [mailto:nelsnjr@cox.net]
> > > > > Sent: Tuesday, May 24, 2005 4:24 PM
> > > > > To: Brian McGahan; Chad Hintz; Mathew; Cisco certification
> > > > > Subject: Re: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
> > > > >
> > > > > Yep, that works!
> > > > >
> > > > > Router(config)#int s0/0
> > > > > Router(config-if)#ipv6 ?
> > > > > IPv6 interface subcommands:
> > > > > address Configure IPv6 address on interface
> > > > > cef Cisco Express Forwarding for IPv6
> > > > > enable Enable IPv6 on interface
> > > > > mtu Set IPv6 Maximum Transmission Unit
> > > > > nat Enable IPv6 NAT on interface
> > > > > nd IPv6 interface Neighbor Discovery
subcommands
> > > > > ospf OSPF interface commands
> > > > > redirects Enable sending of ICMP Redirect messages
> > > > > rip Configure RIP routing protocol
> > > > > router IPv6 Router interface commands
> > > > > traffic-filter Access control list for packets
> > > > > unnumbered Preferred interface for source address
> selection
> > > > > verify Enable per packet validation
> > > > >
> > > > > What I don't know is how to get the router to boot that way
> every
> > > > time.
> > > > > I can get it to the ROM mode, but is there a way to
> automatically
> > > make
> > > > it
> > > > > do
> > > > > the tftpdnld -r?
> > > > >
> > > > > Bob
> > > > > ----- Original Message -----
> > > > > From: "Brian McGahan" <bmcgahan@internetworkexpert.com>
> > > > > To: "Chad Hintz" <ccie_2b2004@yahoo.com>; "Mathew"
> > > > <mathew@oztralia.com>;
> > > > > "Cisco certification" <ccielab@groupstudy.com>
> > > > > Sent: Tuesday, May 24, 2005 7:28 AM
> > > > > Subject: RE: Command "ipv6 ospf" on 2600 with IOS 12.2(15)T15
> > > > >
> > > > >
> > > > > > You can boot the 2600XM enterprise plus image from TFTP to
the
> > > 2610
> > > > or
> > > > > > 2611 via the "tftpdnld -r" command in rommon.
> > > > > >
> > > > > > HTH,
> > > > > >
> > > > > > Brian McGahan, CCIE #8593
> > > > > > bmcgahan@internetworkexpert.com
> > > > > >
> > > > > > Internetwork Expert, Inc.
> > > > > > http://www.InternetworkExpert.com Toll Free: 877-224-8987 x
> > > > > > 705 Outside US: 775-826-4344 x 705
> > > > > > 24/7 Support: http://forum.internetworkexpert.com
> > > > > > Live Chat: http://www.internetworkexpert.com/chat/
> > > > > >
> > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
> On
> > > > Behalf
> > > > > > Of
> > > > > > > Chad Hintz
> > > > > > > Sent: Tuesday, May 24, 2005 7:11 AM
> > > > > > > To: Mathew; 'Cisco certification'
> > > > > > > Subject: Re: Command "ipv6 ospf" on 2600 with IOS
> 12.2(15)T15
> > > > > > >
> > > > > > > The 2610 does not support this feature, you need a 2620 or
> 21 to
> > > > use
> > > > > > > ospfv3.
> > > > > > >
> > > > > > > HTH,
> > > > > > >
> > > > > > > Chad
> > > > > > >
> > > > > > >
> > > > > > > Hi Team
> > > > > > >
> > > > > > > Does anybody know why I can not enable IPV6 OSPF on 2600
> with
> > > IOS
> > > > ver
> > > > > > > 12.2(15)T15?
> > > > > > >
> > > > > > > Even after configuring "ipv6 unicast-routing" and "ipv6
> enable"
> > > > under
> > > > > > the
> > > > > > > interface, I do not see
> > > > > > >
> > > > > > > a OSPF option.
> > > > > > >
> > > > > > > Does anybody know why it is so?
> > > > > > >
> > > > > > > R2(config-if)#ipv6 ?
> > > > > > > IPv6 interface subcommands:
> > > > > > > address Configure IPv6 address on interface cef Cisco
> Express
> > > > > > > Forwarding for IPv6 enable Enable IPv6 on interface mtu
Set
> IPv6
> > > > > > > Maximum Transmission Unit nat Enable IPv6 NAT on interface
> nd
> > > IPv6
> > > > > > > interface Neighbor Discovery subcommands redirects Enable
> > > sending
> > > > > > > of ICMP Redirect messages rip Configure RIP routing
protocol
> > > > > > > router IPv6 Router interface commands traffic-filter
Access
> > > > > > > control list for packets unnumbered Preferred interface
for
> > > source
> > > > > > > address selection verify Enable per packet validation
> > > > > > >
> > > > > > > R2(config-if)#ipv6 ro
> > > > > > > R2(config-if)#ipv6 router ?
> > > > > > > isis IS-IS Routing for IPv6
> > > > > > >
> > > > > > > R2(config-if)#ipv6 router
> > > > > > > R2(config-if)#do sho ver
> > > > > > > Cisco Internetwork Operating System Software IOS (tm)
C2600
> > > > > > > Software (C2600-J1S3-M), Version 12.2(15)T15,
> > > > RELEASE
> > > > > > > SOFTWARE (fc1)
> > > > > > > Technical Support: http://www.cisco.com/techsupport
> Copyright
> > > (c)
> > > > > > > 1986-2005 by cisco Systems, Inc.
> > > > > > > Compiled Thu 03-Mar-05 03:28 by hqluong Image text-base:
> > > > > > > 0x80008098, data-base: 0x81960D40
> > > > > > >
> > > > > > > ROM: System Bootstrap, Version 11.3(2)XA4, RELEASE
SOFTWARE
> > > (fc1)
> > > > > > > ROM: C2600 Software (C2600-J1S3-M), Version 12.2(15)T15,
> RELEASE
> > > > > > SOFTWARE
> > > > > > > (fc1)
> > > > > > >
> > > > > > > R2 uptime is 47 minutes
> > > > > > > System returned to ROM by power-on System image file is
> > > > > > > "flash:c2600-j1s3-mz.122-15.T15.bin"
> > > > > > >
> > > > > > > cisco 2610 (MPC860) processor (revision 0x203) with
> 61440K/4096K
> > > > bytes
> > > > > > of
> > > > > > > memory.
> > > > > > > Processor board ID JAD05090GQQ (1222274526) M860
processor:
> part
> > > > > > > number 0, mask 49 Bridging software.
> > > > > > > X.25 software, Version 3.0.0.
> > > > > > > TN3270 Emulation software.
> > > > > > > 1 Ethernet/IEEE 802.3 interface(s)
> > > > > > > 2 Serial(sync/async) network interface(s)
> > > > > > > 16 terminal line(s)
> > > > > > > 32K bytes of non-volatile configuration memory.
> > > > > > > 16384K bytes of processor board System flash (Read/Write)
> > > > > > >
> > > > > > > Configuration register is 0x2102
> > > > > > >
> > > > > > > R2(config-if)#
> > > > > > >
> > > > > > >
> > > > > >
> > > >
> > >
>
This archive was generated by hypermail 2.1.4 : Fri Jun 03 2005 - 10:12:03 GMT-3