Ubuntu, can with other computers in the LAN ping each other, but in this equipment can't ping gateway, other equipment is not the problem, how to return a responsibility?

The route command:

 root @ iis - Lenovo: ~/ur0svn/trunk# route 
The Kernel IP routing table 
Destination Gateway Genmask Flags Metric Ref Use Iface 
The default 192.168.1.1 0.0.0.0 UG 0 0 0 eth0 
The default 192.168.1.1 0.0.0.0 UG 100 0 0 eth0 
The link - local * 255.255.0.0 U 1000 0 0 eth0 
192.168.1.0 * 255.255.255.0 U 0 0 0 eth0 

The network configuration:

 root @ iis - Lenovo: ~/ur0svn/trunk# cat/etc/network/interfaces 
Auto lo 
Iface lo inet loopback 

Auto eth0 
Iface eth0 inet static 
Address 192.168.1.200 
Gateway 192.168.1.1 
Netmask 255.255.255.0 

DNS - nameservers 180.76.76.76 
DNS - nameservers 223.5.5.5 

 root @ iis - Lenovo: ~/ur0svn/trunk# ifconfig 
Eth0 Link encap: Ethernet HWaddr foreigners a: 5 b: bf: 73: c8 
Inet addr: 192.168.1.200 Bcast: 192.168.1.255 Mask: 255.255.255.0 
Inet6 addr: fe80: : 468 a: 5 BFF: febf: 73 c8/64 Scope: Link 
The UP BROADCAST RUNNING MULTICAST MTU: 1500 Metric: 1 
RX packets: 57048 errors: 0 dropped: 0 overruns: frame 0:0 
TX packets: 30695 errors: 0 dropped: 0 overruns: carrier 0:0 
Collisions: 0 txqueuelen: 1000 
RX bytes: 9744051 (9.7 MB) TX bytes: 18666084 (18.6 MB) 
Interrupt: 45 Base address: 0 xe000 

Lo Link encap: Local Loopback 
Inet addr: 127.0.0.1 Mask: 255.0.0.0 
Inet6 addr: : : 1/128 Scope: Host 
The UP LOOPBACK RUNNING MTU: 65536 Metric: 1 
RX packets: 2145 errors: 0 dropped: 0 overruns: frame 0:0 
TX packets: 2145 errors: 0 dropped: 0 overruns: carrier 0:0 
Txqueuelen collisions: 0:0 
RX bytes: 150435 (150.4 KB) TX bytes: 150435 (150.4 KB) 

CodePudding user response:

How can have two default, metric value is different also,,,

CodePudding user response:

Gateway firewall may have banned Ping

CodePudding user response:

Gateway set the limits on ICMP response?

CodePudding user response:

Gateway set the limits on ICMP response?