3com MSR 20-20 참조 매뉴얼

C

HAPTER

 124: DAR C

ONFIGURATION

 C

OMMANDS

if-match [ not ] protocol protocol-name

undo if-match [ not ] protocol protocol-name

Class view

not: Specifies the current rule to not to match the specified matching rule.

protocol-name: Name of matching protocols, in the range bgp, bittorrent, citrix, 
cuseeme, dhcp, dns, edonkey, egp, eigrp, exchange, fasttrack, finger, ftp, 
gnutella, gopher, gre, h323, icmp, igmp, imap, ip, ipinip, ipsec, ipv6, irc, 
kerberos, l2tp, ldap, mgcp, napster, netbios, netshow, nfs, nntp, notes, 
novadign, ntp, pcanywhere, pop3, pptp, printer, rcmd, rip, rsvp, rtcp, rtsp, 
secure-ftp, secure-http, secure-imap, secure-irc, secure-ldap, secure-nntp, 
secure-pop3, secure-telnet, sip, skinny, smtp, snmp, socks, sqlnet, 
sqlserver, ssh, streamwork, sunrpc , syslog, telnet, tftp, vdolive, winmx, 
xwindows, unknown-tcp, unknown-udp, unknown-others, 
user-defined01, user-defined02, ..., user-defined10 ( the new names will apply 
if the protocols user-defined01 to user-defined10 are renamed), in which 
unknown-tcp indicates the irrecognizable TCP packet, unknown-udp indicates 
the irrecognizable UDP packet, and unknown-others indicates other 
irrecognizable IP packets. The user-defined01, user-defined02, ..., 
user-defined10 are user-defined protocol packets, whose port numbers are 
invalid before the dar protocol command is executed.

Use the if-match protocol command to define protocol matching rules.

Use the undo if-match protocol command to delete the rules.

By default, no matching rule is configured.

# Define smtp-class and configure the matching rule to match the SMTP protocol.

<Sysname> system-view

[Sysname] traffic classifier smtp-class

[Sysname-classifier-smtp-class] if-match protocol smtp 

Packet Count 

Packet number 

Byte Count 

Byte number 

Bit Rate in 5 min(bps) 

Bit rate within 5 minutes, in bps 

Max Bit Rate in 5 min(bps) 

Maximum bit rate within 5 minutes, in bps

Table 497   Description on the fields of the display dar protocol-statistic command