 | Copyright © 2008, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |
See the following sections:
- dscp (alias | bits);
- [edit services cos application-profile profile-name (sip-text | sip-video | sip-voice)],
- [edit services cos rule rule-name term term-name then],
- [edit services cos rule rule-name term term-name then (reflexive | reverse)]
Statement introduced in JUNOS Release 8.1.
Define the Differentiated Services code point (DSCP) mapping that is applied to the packets.
alias—Name assigned to a set of CoS markers.
bits—Mapping value in the packet header.
See Configuring Class-of-Service Actions.
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
- dscp 0;
- [edit firewall family family-name filter filter-name term term-name then]
Statement introduced in JUNOS Release 7.4.
For T-series and M320 platforms, set the DSCP field of incoming or outgoing packets to 000000. On the same packets, you can use a behavior aggregate (BA) classifier and a rewrite rule to rewrite the MPLS EXP field.
See Applying a Tricolor Marking Policer to a Firewall Filter.
firewall—To view this statement in the configuration.
firewall-control—To add this statement to the configuration.
- dscp (rewrite-name | default);
- [edit class-of-service interfaces interface-name unit logical-unit-number rewrite-rules]
Statement introduced before JUNOS Release 7.4.
For IPv4 traffic, apply a Differentiated Services (DiffServ) code point (DSCP) rewrite rule.
rewrite-name—Name of a rewrite-rules mapping configured at the [edit class-of-service rewrite-rules dscp] hierarchy level.
default—The default mapping.
See Configuring Rewrite Rules.
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
dscp-ipv6, exp, exp-push-push-push, exp-swap-push-push, ieee-802.1, inet-precedence, rewrite-rules (Definition)
| Copyright © 2008, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |