HP HSR6600/6600 Router Series - A6600_HSR6602-CMW520-R3103P01 Release Notes

 If no backup configuration has been saved but it is still possible to access the device

management via some method while running the old code (e.g. Console, Telnet or SSH), then

you can redefine all the device management passwords as required.

 If after a downgrade it is impossible to login to the device via any method, then there are two

ways to recover the router:

 From the BOOT menu, set the new code to run again and reboot the device. Disable Telnet

authentication:

User-interface vty 0 4

Authentication mode none

Then save the configuration and downgrade the code again, login via Telnet and reset all

the passwords as required.

 From the BOOT menu. On boot-up, use Ctrl+B to enter the Boot menu and then force the

unit to use the factory default configuration (bypassing the user configuration). The unit will

then need to be fully reconfigured.

RTD064043

 Symptom: A SAP card fails to forward traffic through a tunnel interface.

 Condition: This symptom might occur when the following conditions exist:

 There are more than two routes, one of which is more specific.

 The more specific route has a vt egress interface, and another route has a tunnel egress

interface.

 Traffic that should be forwarded through the vt interface is forwarded through the tunnel

interface.

 Workaround: None.

List of resolved problems

Resolved Problems in CMW520-R3103P01

RTD065718

 Symptom: After portal authentication has run for one day, it stops working, and users can access

the network without being authenticated. This problem might occur earlier if more traffic exists.

 Condition: This symptom can be seen after portal authentication has run for one day or less.

RTD066128

 Symptom: After a distributed device MPU is rebooted or its line card is rebooted, logical interface

cannot pass the IPSec negotiation.

 Condition: This symptom might occur after MPU or line card rebooted, and the IPSEC is configured

on the logical interface.

RTD065758

 Symptom: The port rate displayed on the network management software is not correct.

 Condition: This symptom occurs if the virtual-baudrate is not the default value on the router that

functions as a DTE device.