[rancid] Ambiguous command wiith Cisco 87x series routers

[shouldbe q931]

Hi All,

rancid version 2.3.8 running on Ubuntu 10.0.4

I've added a Cisco 877 router to rancid and noticed "!Flash: %
Ambiguous command:  "show flash"" as per the below
-------------------------------------------------------------------------------
!RANCID-CONTENT-TYPE: cisco
!
!Chassis type: 877 - a 877 router
!CPU: MPC8272
!
!Memory: main 236544K/25600K
!Memory: nvram 128K
!Memory: flash 28672K
!
!Processor ID: FCZ100721A3
!
!
!Image: Software: C870-ADVIPSERVICESK9-M, 15.1(4)M4, RELEASE SOFTWARE (fc1)
!Image: Compiled: Wed 21-Mar-12 00:53 by prod_rel_team
!Image: flash:c870-advipservicesk9-mz.151-4.M4.bin
!
!ROM Bootstrap: Version 12.3(8r)YI6, RELEASE SOFTWARE
!Flash: % Ambiguous command:  "show flash"
!
!Flash: nvram: Directory of nvram:/
!Flash: nvram:   114  -rw-        9427                    <no date>
startup-config
!Flash: nvram:   115  ----        3557                    <no date>
private-config
!Flash: nvram:   116  -rw-        9427                    <no date>
underlying-config
!Flash: nvram:     1  ----          94                    <no date>
persistent-data
!Flash: nvram:     2  -rw-        2945                    <no date>
cwmp_inventory
!Flash: nvram:     5  -rw-         521                    <no date>
ifIndex-table
!Flash: nvram: 131072 bytes total (112916 bytes free)
!
-------------------------------------------------------------------------------

The cause would appear to be as per the below.

-------------------------------------------------------------------------------
show flash?
flash-strata info  flash:
-------------------------------------------------------------------------------

The device is configured in router.db as

f.q.d.n:cisco:up

Would anyone recommend a different module or patch for these routers?

Cheers