The force that holds two ions together in an ionic bond is an  electrostatic attraction between oppositely charged ions.In ionic  bonding, there is a large electronegativit â¦ y difference between the  metal cation and nonmetal anion bonding. Answered. In Elements and Compounds.ovalent bonding is a shared electron pairing of electrons from a non-metal and a metal. For the sake of your chemistry professor's sani â¦ ty please memorize the metals and nonmetals on the periodic table. In fact just memeorize the periodic table.
IPv4 header field that is used to prevent a packet from traversing a network endlessly Remote routes Routing table entry has a next hop address associated with a destination network
In traditional IP routing, packets undergo analysis at each hop, followed by forwarding decision using network header analysis and then lookup in routing table. In an MPLS network, packets carrying data are assigned with labels on each node and the forwarding decision is totally based on these label headers. This is different from the conventional routing mechanism.