Remote Annex Administrator’s Guide for UNIXChapter 1 Network AdministrationBook B-20Book BTable B-10. Field Definitions for the netstat –f CommandMemory StatisticsThe netstat –m command displays statistics for the memory managementroutines:annex01# netstat –m1127/3599 mbufs in use:7 mbufs allocated to data2 mbufs allocated to packet headers9 mbufs allocated to socket structures14 mbufs allocated to protocol control blocks3 mbufs allocated to routing table entries2 mbufs allocated to socket name2 mbufs allocated to interface address64 mbufs allocated to incoming network i/f packets1024 mbufs allocated to SPD Layer RX Data/Status899 Kbytes allocated to network (31% in use)0 requests for memory deniedField DefinitionInt Displays the interface.In-hits Displays the number of packets that matched an input filter.Out-hits Displays the number of packets that matched an output filter.Drop Displays the number of discarded filtered packets.ICMP Displays the number of filtered packets that sent an ICMPmessage.Syslog Displays the number of filtered packets that were syslogged.