Specifications

Table Of Contents

22 Release Notes for Cisco uBR904 Cable Access Router for Cisco IOS Release 12.0(7)T

Caveats

Note Some of the MIBs listed in Table 6 represent feature sets that are not supported on the

Cisco uBR904 cable access router.

Caveats

Caveats describe unexpected behavior in Cisco IOS software releases. Severity 1 caveats are the

most serious caveats; severity 2 caveats are less serious.

For information on caveats in Cisco IOS Release 12.0 T, see Caveats for Cisco IOS Release 12.0 T.

All caveats in Release 12.0 are also in Release 12.0 T.

For information on caveats in Cisco IOS Release 12.0, see Caveats for Cisco IOS Release 12.0,

which lists severity 1 and 2 caveats, and is located on CCO and the Documentation CD-ROM.

Note If you have an account with CCO, you can use Bug Navigator II to ﬁnd caveats of any severity

for any release. You can reach Bug Navigator II on CCO at Software Center: Cisco IOS Software:

Cisco IOS Bug Toolkit: Cisco Bug Navigator II, or at http://www.cisco.com/support/ bugtools.

Open Caveats—Cisco IOS Release 12.0(7)T

This section describes possibly unexpected behavior by Cisco IOS Release 12.0(7)T and describes

only severity 1 and 2 caveats:

• CSCdp03177

The Cisco uBR904 cable access router does not come up after all four downstreams are combined

after upconverter. All of the upstreams of the four cards are combined. When the Cisco uBR904

cable access router is instructed to go to a different downstream, it fails on time of day (TOD)

and conﬁguration ﬁle. The Cisco uBR904 cable access router gets the correct IP address

corresponding to the downstream, but fails to update the default-gateway from the DHCP reply.

The Cisco uBR904 repeatedly fails on TOD and conﬁguration ﬁle until the gateway address is

corrected manually.