Figure 15-16 Work Flow Of Multicast Ping - Zte ZXR10 ZSR V2 Configuration Manual (System Management

Figure 15-16 Work Flow of Multicast Ping

1. A router initiates a multicast ping command by sending an ICMP request packet.
2. An intermediate node forwards the packet directly because there is no local receiver
directly connected.
3. A leaf node where the receiver is located sends and processes the packet, and
responds with a reply packet through unicast.
4. The initiator displays the multicast ping result.
Configuration Commands
To configure multicast ping on the ZXR10 ZSR V2, run the following command:
Command
ping [vrf <vrf-name>]<ip-address>{[df-bit <don't-fr
ZXR10#
ag>][repeat <repeat-count>][size <datagram-size>][source
<source-address>][timeout <timeout>][tos <tos>][ttl
<ttl>]option{[{loose | strict}<source-route-address>][record
<record-hops>][timestamp <record-timestamps>][none]}][pattern
<pad>][speed {limit <limite-num>| interval <interval-seconds>}]}
<repeat-count>: number of retry attempts, range: 1–65535, default: 5.
<datagram-size>: size of a ping packet, range: 36-8192, default: 100 octets.
<timeout>: timeout period, unit: second, range: 1–20.
<tos>: ToS of a sent packet, range: 0-255, default: 0.
SJ-20140504150128-007|2014-05-10 (R1.0)
Chapter 15 Network Layer Detection
15-27
ZTE Proprietary and Confidential
Function
Configures the multicast ping
command in any other mode
except user mode.