Ruijie RG-S29 Series - Page 474

Command Reference IP Address/Service Commands
send an ICMP response message in the interface configuration mode. Use the no form of this
command to restore the default setting.
ip mask-reply
no ip mask-reply
Parameter
Description
Parameter
Description
N/A
N/A
Defaults
This function is disabled by default.
Command mode
Interface configuration mode.
Usage Guide
Sometimes, a network device needs the subnet mask of a subnet on the Internet. To obtain
such information, the network device can send an ICMP mask request message, and the
network device that receives this message will send a mask response message.
Configuration
Examples
The following example sets the FastEthernet 0/1 interface of a device to respond the ICMP
mask request message.
Ruijie(config)# interface fastEthernet 0/1
Ruijie(config-if)# ip mask-reply
Related
Commands
Command
Description
N/A
N/A
Platform
Description
N/A
1.6 ip mtu
Use this command to set the Maximum Transmission Unit (MTU) for an IP packet in the
interface configuration mode. Use the no form of this command is restore the default setting.
ip mtu bytes
no ip mtu
Parameter
Description
Parameter
Description
bytes
Maximum transmission unit of IP packet , in the range from 68 to
1500 bytes
Defaults
It is the same as the value configured in the interface command mtu by default.
Command Mode
Interface configuration mode.
Usage Guide
If an IP packet is larger than the IP MTU, the RGOS software will split this packet. All the