NETGEAR ProSafe GSM7248

User Manual for the NETGEAR 7200 Series Layer 2 Managed Switch Software Version 4
10-16 Quality of Service (QoS) Commands
202-10102-01, May 2005
match ip tos
This command adds to the specified class definition a match condition based on the value of the IP
TOS field in a packet, which is defined as all eight bits of the Service Type octet in the IP header.
The value of <
tosbits> is a two-digit hexadecimal number from 00 to ff. The value of <tosmask> is a
two-digit hexadecimal number from 00 to ff. The <
tosmask> denotes the bit positions in <tosbits>
that are used for comparison against the IP TOS field in a packet. For example, to check for an IP
TOS value having bits 7 and 5 set and bit 1 clear, where bit 7 is most significant, use a <
tosbits>
value of a0 (hex) and a <tosmask> of a2 (hex).
Note: The ip dscp, ip precedence, and ip tos match conditions are alternative ways to specify a
match criterion for the same Service Type field in the IP header, but with a slightly different user
notation.
Note: This “free form” version of the IP DSCP/Precedence/TOS match specification gives the
user complete control when specifying which bits of the IP Service Type field are checked.
Default
none
Format match ip tos <tosbits> <tosmask>
Mode Class-Map Config
match protocol
This command adds to the specified class definition a match condition based on the value of the IP
Protocol field in a packet using a single keyword notation or a numeric value notation.
To specify the match condition using a single keyword notation, the value for <
protocol-name> is one
of the supported protocol name keywords. The currently supported values are:
icmp, igmp, ip, tcp, udp.
A value of ip is matches all protocol number values.
To specify the match condition using a numeric value notation, the protocol number is a standard
value assigned by IANA and is interpreted as an integer from 0 to 255.
Note: This command does not validate the protocol number value against the current list defined
by IANA.
Default
none
Format match protocol {protocol-name | <0-255>}
Mode Class-Map Config