[c-nsp] Hw field in 7600 show mod

[John Neiberger]

On Fri, Aug 6, 2010 at 10:04 AM, John Neiberger <jneiberger at gmail.com> wrote:
> I'm trying to compare two 7600s. We're seeing an odd issue on one, but
> not the other. They both have SUP720-3BXLs on them, but the Hw field
> on the first one is 5.3, while the second one is 5.7. We're seeing
> this issue on the router with the 5.3 version, but we're not seeing it
> on the 5.7 router. This is a multicast issue that we thought we had
> figured out, but then we realized that if we were right then it should
> be affecting both boxes.
>
> Any idea what the Hw field is for? Does that indicate an earlier
> version of that blade?
>

Additionally, here is the output of "show module version":

Here is the "older" router:

5    2  WS-SUP720-3BXL     SAL1112K1AV Hw : 5.3
                                         Fw : 8.4(2)
                                         Sw : 12.2(18)SXF9
                                         Sw1: 8.6(0.306)R3V9
          WS-SUP720          SAL1112JZFN Hw : 2.6
                                         Fw : 12.2(17r)S4
                                         Sw : 12.2(18)SXF9
          WS-F6K-PFC3BXL     SAL1112JYKC Hw : 1.8


Here is the "newer" one:

 5    2  WS-SUP720-3BXL     JAF1243BGDC Hw : 5.7
                                         Fw : 8.5(2)
                                         Sw : 12.2(18)SXF9
                                         Sw1: 8.6(0.306)R3V9
          WS-SUP720          JAF1243BDER Hw : 3.2
                                         Fw : 12.2(17r)SX5
                                         Sw : 12.2(18)SXF9
          WS-F6K-PFC3BXL     JAF1243BFNC Hw : 1.9