Installation manual

Operation Manual - Integrated Management
Quidway S3000-EI Series Ethernet Switches Chapter 2
HGMP V2 Configuration
Huawei Technologies Proprietary
2-7
Table 2-5 Display and Debug NDP
Operation Command
Display global NDP configuration information
(including NDP timer and holdtime).
display ndp
Display the information about the port enabled
with NDP
d
isplay ndp interface port-list
Clear NDP counters.
reset ndp statistics
Enable/Disable D P
[ undo ] debugging ndp packet
[ interface
ebugging ND
port-list ]
2.3 Configure NTDP
2.3.1 NTDP Overview
Neighbor Topology Discovery Protocol (NTDP) twork topology
formation collection. NTDP provides the information of available devices to join the
cluster and collects the information about switches within the specified hops for the
According to the adjacent table information provided by NDP, NTDP transmits and
ction request to collect NDP information and neighboring
mation of every device in a certain network. After collecting the
information, the administrator device or the network administrator can perform some
rator device by handshake message. The administrator device
can run NTDP to collect the specified topology and show the network topology changes
r topology collection.
t topology information collection
is a protocol for ne
in
cluster management.
forwards NTDP topology colle
connection infor
functions accordingly.
When the NDP on the member device finds changes of neighbor, it will advertise the
changes to the administ
in time.
NTDP configuration includes:
z Enable/Disable Global NTDP
z Enable/Disable NTDP on a Port
z Set hop number fo
z Set delay for collected device to forward topology collection request
z Set delay for collected port to forward topology collection request
z Set topology collection interval
z Star