The new software features for Cisco 1x2 / Compact Shelf RPD Software 6.1 release are:
Disable LLDP by TLV
In Cisco 1x2 / Compact Shelf RPD Software 6.1, LldpEnable TLV is introduced to enable or disable the LLDP protocol. The RPD
which supports this attribute MUST preserve the value of this attribute in it non-volatile configuration store.
Value is defined as the boolean value to enable/disable LLDP operation on the RPD. The values are:
-
0 – LLDP is disabled.
-
1 – LLDP is enabled.
The selection of a default value is left to vendor’s choice.
New added events
New events are supported for DHCPv6 and supported networks.
Table 4. Supported events for DHCPv6
Process
|
Sub-Process
|
RPD Priority
|
Event Message
|
Message Notes and Detail
|
Error Code Set
|
Event ID
|
DHCP
|
|
Error
|
DHCP RENEW sent - No response for <P1><P2><TAGS>
|
|
B703.0
|
66070300
|
DHCP
|
|
Error
|
DHCP REBIND sent - No response for <P1><P2><TAGS>
|
|
B703.1
|
66070301
|
DHCP
|
|
Error
|
DHCP RENEW WARNING - Field invalid in response <P1> option field<P2><TAGS>
|
|
B703.2
|
66070302
|
DHCP
|
|
Critical
|
DHCP RENEW FAILED - Critical field invalid in response<P1><TAGS>
|
P1 = RPD interface number (EnetPortIndex)
|
B703.3
|
66070303
|
DHCP
|
|
Error
|
DHCP REBIND WARNING - Field invalid in response<P1><TAGS> |
P1 = RPD interface number (EnetPortIndex)
|
B703.4
|
66070304
|
DHCP
|
|
Critical
|
DHCP REBIND FAILED - Critical field invalid in response<P1><TAGS>
|
P1 = RPD interface number (EnetPortIndex)
|
B703.5
|
66070305
|
Table 5. Supported network events
Process
|
Sub-Process
|
RPD Priority
|
Event Message
|
Message Notes and Detail
|
Error Code Set
|
Event ID
|
Init
|
Network Authentication
|
Error
|
Network Authentication Error; Descr: <P1>; <TAGS>;
|
P1 = Authentication error description
|
B701.0
|
66070104
|
Init
|
Network Authentication
|
Notice
|
Network Authentication Success; <TAGS>;
|
|
B701.4
|
66070105
|
Connectivity
|
CCAP Core
|
Notice
|
Successfully connected to Core; Core ID: <P1>; <TAGS>;
|
P1 = CCAP Core ID to which the connection was completed
|
B702.19
|
66070219
|
Connectivity
|
CCAP Core
|
Warning
|
Connection lost - Auxiliary CCAP Core. Reconnect attempted; Core ID: <P1>; <TAGS>;
|
P1 = Auxiliary CCAP Core ID to which the connection was lost.
|
B702.20
|
66070220
|
Connectivity
|
CCAP Core
|
Warning
|
Connection lost – Principal CCAP Core. Reconnect attempted; Core ID: <P1>; <TAGS>;
|
P1 = Principal CCAP Core ID to which the connection was lost.
|
B702.21
|
66070221
|
Connectivity
|
CCAP Core
|
Notice
|
Successfully reconnected to Core; Core ID: <P1>; <TAGS>;
|
P1 = CCAP Core ID to which the connection was completed
|
B702.22
|
66070222
|
Init
|
IPv4 Address Acquisition
|
Notice
|
Successfully obtained IPv4 address; <TAGS>;
|
|
B703.24
|
66070324
|
Init
|
IPv6 Address Acquisition
|
Notice
|
Successfully obtained IPv6 address; <TAGS>;
|
|
B703.25
|
66070325
|
Init
|
TOD
|
Notice
|
Successfully obtained ToD; <TAGS>;
|
|
B703.26
|
66070326
|
Init
|
Config
|
Error
|
Received unknown RCP message from Core; Core ID: <P1>; Descr: <P2>; <TAGS>;
|
P1 = CCAP Core ID
P2 = Error description
|
B703.27
|
66070327
|
Init
|
Config
|
Error
|
Received RCP message from Core, not allowed in current state; Message: <P1>; Core ID: <P2>; State: <P3>; <TAGS>;
|
P1 = RCP message
P2 = CCAP Core ID
P3 = Current TopLevelRPDState
|
B703.28
|
66070328
|
Init
|
IRA
|
Error
|
No IRA received after Notify message to Core; Core IP: <P1>; <TAGS>;
|
P1 = CCAP Core IP address
|
B703.29
|
66070329
|
Init
|
IRA
|
Error
|
No REX received after IRA from Core; Core ID: <P1>; Core IP: <P2>; <TAGS>;
|
P1 = CCAP Core ID
P2 = CCAP Core IP address
|
B703.30
|
66070330
|
Init
|
Initialization
|
Critical
|
Failure occurred during local RPD initialization process. RPD reset; Descr: <P1>; <TAGS>;
|
P1 is optional
P1 = Vendor Specific Event or Text
|
B708.0
|
66070800
|
Factory reset support
Starting from Cisco 1x2 / Compact Shelf RPD Software 6.1, factory reset and NVRAM reset via TLV and CLI are supported.
-
factoryReset: The device restores the factory configuration and performs a hard reset. You can perform a factoryReset by running
the following:
R-PHY>enable
R-PHY#reboot factory-reset
-
nvReset: The device clears non-volatile configuration and performs a hard reset. You can perform a nvReset by running the
following:
R-PHY>enable
R-PHY#reboot nvreset
Support for Narrowband Digital Forward And Narrowband Digital Return
Narrowband Digital Forward (NDF) refers to the digitizing of an analog portion of the downstream spectrum at the headend,
sending the digital samples as payload in [DEPI] packets to the RPD, and then re-creating the original analog stream at the
RPD. NDF supports services such as FM Broadcast, DAB+ Broadcast, and OOB signals for Forward Sweep, DS Leakage, and Element
management.
Narrowband Digital Return (NDR) refers to the digitizing of an analog portion of the upstream spectrum at the RPD, sending
the digital samples as payload in [R-UEPI] packets to the CMTS, and then re-creating the original analog stream at the headend.
NDR supports legacy OOB signals for Reverse Sweep, Return Path Monitoring, FSK based HMS, and other FSK based telemetry signals.
The following commands are introduced on the Cisco 1x2 / Compact Shelf RPD Software 6.1 release:
-
show downstream oob configuration ndf – Provides the NDF configuration in RPD for each NDF channel configured. It displays PHY information for the NDF session.
-
show upstream oob configuration ndr – Provides the NDR configuration in RPD for each of NDR channel configured. It displays PHY and L2TP information.
-
show downstream oob counter ndf – Provides the NDF packet counter from BCM for each NDF channel configured. It is a clear on read counter.
-
show upstream oob counter ndr – Provides the internal mapping of RPD channels and its corresponding channel configured in core.
-
show oob fpga ndf-status – Provides the NDF FPGA status for each NDF channel configured.
-
show oob ds-mapping – Provides the internal mapping of RPD channels and its corresponding channel configured in the core.
For more information, see the Cisco cBR Series Converged Broadband Routers Quality of Services Configuration Guide for Cisco
IOS XE Gibraltar 16.10.x and the Cisco CMTS Cable Command Reference Guide.