2600 IOS support for vrf and Enap dot1q

[mahesh18]

                   Hi everyone,

Need to know if  below router will support VRF and Encap Dot1q.

I tried no luck.

sh ver
Cisco Internetwork Operating System Software
IOS (tm) C2600 Software (C2600-IO-M), Version 12.0(4)T,  RELEASE SOFTWARE (fc1)
Copyright (c) 1986-1999 by cisco Systems, Inc.
Compiled Wed 28-Apr-99 17:23 by kpma
Image text-base: 0x80008088, data-base: 0x806F5338

ROM: System Bootstrap, Version 12.2(6r),  RELEASE SOFTWARE (fc1)

7200 uptime is 26 minutes
System restarted by reload
System image file is "flash:c2600-io-mz.120-4.T.bin"

cisco 2621 (MPC860) processor (revision 0x00) with 26624K/6144K bytes of memory.

Processor board ID JAD06070K0E (243747045)
M860 processor: part number 0, mask 49
Bridging software.
X.25 software, Version 3.0.0.
2 FastEthernet/IEEE 802.3 interface(s)
2 Serial network interface(s)
32K bytes of non-volatile configuration memory.
8192K bytes of processor board System flash (Read/Write)

Configuration register is 0x2102

Let me know which IOS will support those features

Thanks

MAhesh

[Reza Sharifi]

Hi Mahesh,

It is the IOS version you are running

I have this image on a 2600 and it supports vrf lite

c2600-i-mz.122-11.T2.bin

HTH

[mahesh18]

Hi REza,

IOS which i have is  "flash:c2600-io-mz.120-4.T.bin"

Seems its differnet from yours.

Does your IOS also supports dot1q trunks?

Thanks

Mahesh

[Reza Sharifi · Accepted solution]

Hi Mahesh,

My IOS doesn't seem to support the encapsulation command for dot1q either.

R1(config)#interface fastEthernet 0/0.20

R1(config-subif)#?

Interface configuration commands:

  arp             Set arp type (arpa, probe, snap) or timeout

  backup          Modify backup parameters

  bandwidth       Set bandwidth informational parameter

  bridge-group    Transparent bridging interface parameters

  cdp             CDP interface subcommands

  default         Set a command to its defaults

  delay           Specify interface throughput delay

  description     Interface specific description

  exit            Exit from interface configuration mode

  ip              Interface Internet Protocol config commands

  llc2            LLC2 Interface Subcommands

  mtu             Set the interface Maximum Transmission Unit (MTU)

  netbios         Use a defined NETBIOS access list or enable name-caching

  no              Negate a command or set its defaults

  ntp             Configure NTP

  rate-limit      Rate Limit

  service-policy  Configure QoS Service Policy

  shutdown        Shutdown the selected interface

  snapshot        Configure snapshot support on the interface

  standby         HSRP interface configuration commands

  timeout         Define timeout values for this interface

  traffic-shape   Enable Traffic Shaping on an Interface or Sub-Interface

R1(config-subif)#

HTH

[cadet alain · Accepted solution]

Hi Reza,

How is c2600-io-mz.120-4.T.bin same as c2600-i-mz.122-11.T2.bin  ?

Regards.

Alain

Don't forget to rate helpful posts.

[Reza Sharifi]

Hi Alain,

I didn't say anything about my IOS version being the same as the one Mahesh is running. As a matter of fact, I way trying to say the opposite.

Thanks,

Reza

[acampbell · Accepted solution]

Hi Guys,

I had a look through the software feature tool.

You would need to go up to the IP-PLUS featureset to

invoke DOT1Q.

Unfortunately Mahesh's router only has 64/8 it would at least 16M of flash to

take the IOS file.

Regards,
Alex.
Please rate useful posts.

[Reza Sharifi]

Hi Alex,

Thanks for the info.(+5)

Reza

[mahesh18]

Hi Everyone,

Thanks to everyone for their helpfull posts.

Seems now as current router does  not have enough memory i have to consider something different.

Regards

MAhesh