Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 3341

Table 416: Supported Match Conditions Applicable to IPv4 Traffic for Firewall Filters on EX
Series Switches (continued)
Match Condition Description
Differentiated Services code point (DSCP).
dscp number
The DiffServ protocol uses the
type-of-service (ToS) byte in the IP header.
The most significant six bits of this byte form
the DSCP.
You can specify DSCP in hexadecimal,
binary, or decimal form.
In place of the numeric value, you can
specify one of the following text synonyms
(the field values are also listed):
Ethernet type field of a packet. The
ether-type [aarp |
EtherType value specifies what protocol is
appletalk | arp | ipv4 |
being transported in the Ethernet frame. In
ipv6 | mpls—multicast
place of the numeric value, you can specify
| mpls-unicast | oam |
one of the following text synonyms:
ppp | pppoe-discovery
| pppoe-session | sna
|value]
Copyright © 2010, Juniper Networks, Inc.
RFC 2598
—as defined in
ef (46)
Expedited Forwarding PHB.
, , ;
af11 (10) af12 (12) af13 (14)
, , ;
af21 (18) af22 (20) af23 (22)
, ,
af31 (26) af32 (28) af33 (30)
, ,
af41 (34) af42 (36) af43 (38)
These four classes, with three drop
precedences in each class, for a total of
RFC 2597
12 code points, are defined in
Assured Forwarding PHB.
—EtherType value AARP (0x80F3)
aarp
—EtherType value AppleTalk
appletalk
(0x809B)
—EtherType value ARP (0x0806)
arp
—EtherType value IPv4 (0x0800)
ipv4
ipv6 —EtherType value IPv6 (0x08DD)
mpls multicast —EtherType value MPLS
multicast (0x8848)
—EtherType value MPLS
mpls unicast
unicast (0x8847)
—EtherType value OAM (0x88A8)
oam
—EtherType value PPP (0x880B)
ppp
—EtherType value PPPoE
pppoe-discovery
Discovery Stage (0x8863)
—EtherType value PPPoE
pppoe-session
Session Stage (0x8864)
—EtherType value SNA (0x80D5)
sna
Supported Platforms and Bind Points
Ingress
EX2200—ports, VLANs,
and Layer 3 interfaces
EX3200 and
EX4200—ports, VLANs,
and Layer 3 interfaces
EX4500—ports, VLANs,
and Layer 3 interfaces
EX8200—ports and
VLANs
, An
;
,
EX2200—ports and
VLANs
EX3200 and
EX4200—ports and
VLANs
EX4500—ports and
VLANs
EX8200—ports and
VLANs
Chapter 106: Firewall Filters—Overview
Egress
EX2200—ports, VLANs,
and Layer 3 interfaces
EX3200 and
EX4200—ports, VLANs,
and Layer 3 interfaces
EX4500—ports, VLANs,
and Layer 3 interfaces
EX8200—ports and
VLANs
EX2200—ports and
VLANs
EX3200 and
EX4200—ports and
VLANs
EX4500—ports and
VLANs
EX8200—not
supported.
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