IBM SC30-3865-04 - Manual (Page 404)

holding_time
data-rate_threshold
cache_size
extensions
shortcuts_to_atmarp_clients
exclude_list
disallowed_router-to-router
Reset
Use the reset command to dynamically reconfigure NHRP protocol or an interface.
A reset causes the applicable static configuration values to be used.
Syntax:
reset interface
nhrp
nhrp Resets NHRP statistics, interfaces, and configuration parameters to the
static configuration values. This is equivalent to a cold-start of NHRP.
interface
De-activates the NHRP interface and then activates the interface with new
interface static configuration values.
NHRP Packet Tracing
NHRP packet traces can be activated from the Event Logging System (ELS) which
is an integral part of the router operating system. See “Using and Configuring the
Event Logging System” and “Monitoring the Event Logging System” in
Software
User’s Guide
The NHRP packet tracing mechanism supports the “set trace decode on” option.
This option enables the NHRP packet trace output to be interpreted for viewing. The
control frames over the LSI can also be traced apart from the NHRP protocol
packets. For details on using the trace facility see the description of the trace
command in “Monitoring the Event Logging System” in
Software User’s Guide
The NHRP protocol packets are identified by event 19 and the LSI control packets
are identified by event 113.
Sample trace output #1:
Dir:OUTGOING Time:0.0.48.88 Trap:6035
Comp:NHRP Type:UNKNOWN Port:1 Circuit:0x000000 Size:160
-----------------------------------------------------------------
** NHRP/MPOA Frame **
AddressFamily:ATM_NSAP ProtocolType:IPv4 HopCount:64 PacketSize:160
Checksum:0x03F4 ExtensionOffset:0x0038 Version:1 PktType:ResolutionRequest
SrcAddrTL:20 SrcSubAddrTL:0 SrcProtoLen:4 DstProtoLen:4
Flags:requester is a router Flags:want authoritative only Flags:want unique
only ReqID:1
Src NBMA:39840F0000000000000000000610005A019600C9
Src Protocol Addr: 6.6.6.1 Dest Protocol Addr: 3.3.3.2
0038: 00 08 00 1C 08 00 5A 00 00 01 00 0A 00 00 00 00 │ ......Z......... │
0048: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 │ ................ │
0058: 00 08 00 34 08 00 5A 00 00 01 00 0C 00 00 00 00 │ ...4..Z......... │
0068: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 │ ................ │
NHRP Monitoring Commands (Talk 5)
374 MRS V3.2 Protocol Config Ref Vol 2