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Community Member

Cisco 877 & 837 doesn't have IP nbar option

Apparently the Cisco 877 and 837 routers should have the IP nbar option an an interface. Mine don't. The readme for Netflow says:

Platforms & Cisco IOS Versions that currently support CISCO-NBAR-PROTOCOL-DISCOVERY-MIB are

Cisco 1700 Series Router since Release 12.2(2)T

Cisco 2600, 3600, 7100, 7200 Series Routers since Release 12.1(5)T

Cisco 3700 and 7500 Series Routers since Release 12.2(8)T

The following Platforms also support NBAR:

Cisco 800 Series Routers

Cisco 1800 Series Integrated Services Routers

Cisco 2600XM Series Router

Cisco 2800 Series Integrated Services Routers

Cisco 3700 Series Multiservice Access Routers

Cisco 3800 Series Integrated Services Routers

Cisco 7300 Series Routers

Cisco 7400 Series Routers

Catalyst 6500 Family Switch with a FlexWAN card.

8 REPLIES
Hall of Fame Super Bronze

Re: Cisco 877 & 837 doesn't have IP nbar option

Let's see a show version output from your router.

Community Member

Re: Cisco 877 & 837 doesn't have IP nbar option

The 837 is 12.4(5b)

The 877 I can't get to at the moment, I know a 2006 IOS think Nov.

Hall of Fame Super Bronze

Re: Cisco 877 & 837 doesn't have IP nbar option

I need to know the feature set and show version would provide that.

Community Member

Re: Cisco 877 & 837 doesn't have IP nbar option

Not near the router, but I can tell you it's c870-advsecurityk9-mz.124-15.T1

Hall of Fame Super Bronze

Re: Cisco 877 & 837 doesn't have IP nbar option

You need advanced ip services, you only have advanced security.

This is the image you need:

c870-advipservicesk9-mz.124-15.T1.bin

Community Member

Re: Cisco 877 & 837 doesn't have IP nbar option

Great, will my current config be ok after I upgrade? As I have a VPN setup on the config.

Hall of Fame Super Bronze

Re: Cisco 877 & 837 doesn't have IP nbar option

According to Cisco Feature Navigator, the image I suggested supports IPSec.

However, I suggest researching a bit more by going to:

http://tools.cisco.com/ITDIT/CFN/jsp/index.jsp

and enter the image name.

Community Member

Re: Cisco 877 & 837 doesn't have IP nbar option

Thanks, fman my blackberry can't use that link. The nbar option apparently let's me get better stats on NetFlow.

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