Results for: Icmp

In Internet

What is icmp?

ICMP is the "Internet Control Message Protocol". ICMP packets are small packets used in local networks and on the Internet, most typically, for network troubleshooting and pro (MORE)
In Internet Slang

What are the main functions of icmp?

Internet Control Message Protocol (ICMP), documented in RFC 792, is a required protocol tightly integrated with IP. ICMP messages, delivered in IP packets, are used for out-of (MORE)
In Computer Networking

Is icmp a routing protocol?

No, ICMP is not a routing protocol. ICMP (Internet Control Message Protocol) is used by the Internet Protocol suite (IP) to send error and status messages. It is mainly used f (MORE)
In Computer Networking

Why there is restriction on generation of an ICMP message to a failed ICMP error message?

ICMP messages are of interest both to end-hosts and intermediate routers, although some messages are generally only sent by routers. It is never permissible for an ICMP error (MORE)
In Computer Networking

What is the function of ICMP?

To handle error messages when a message does not reach it's destination. To announce timeouts and network congestion.
In Computer Networking

How do you fix icmp?

The question does not make sense; ICMP isn't broken - it is the protocol for informing other devices or users that there are problems on the network, or for control messages i (MORE)
In Computer Networking

What steps are taken when forwadin an icmp packet?

For each router, the following steps occur: 1) The "access-group in" command is checked on the interface, and discards the packet if the rule tells it to do so. 2) The "TTL" (MORE)
In Uncategorized

What is a ICMP packet?

Internet Control Message Protocol - ICMP provides maintenance and reporting functions. It's used by a PING program. When a user wasnts to test connectivity to another host, th (MORE)
In Local Area Network

What is the purpose of icmp testing?

There can be at least two reasons for icmp (ping) testing. One is for security reasons (watching for ping floods, amplifier attacks) and the other is to test timing between tw (MORE)