Rate Limit Type0

Document Date and version	2020.08.03
Tested with ONT HALNy HL-1GE/2, HL-1GC, HL-4G, HL-4GMV	Supported on Version: V2.0.9 or above
Tested with ONT HALNy HL-4GXV/-F, HL-4GQV/S/S2, HL-4GMV2/3/4	Supported on Version:V3.0.10 or above
Tested with ONT HALNy HL-1B, HL-2BV, HL-4G2	Supported on Version:V4.0.5 or above
Revision	1

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Service-mode HGU

Rate-limit Type0 of ONT working in HGU mode can be configured via WWW, XML provisioning or via CLI (by OLT). It is supported by all DASAN OLTs (all models) and Zyxel. Here is a table with supported features.

Each CoS value in Rate Limit tab corresponds with 802.1p value in WAN 802.1q settings. For example, if WAN0 for the Internet is set to 802.1p – 0, then rate-limit has to be set for CoS 0. If You change 802.1p WAN0 for a different value, You will have to change rate-limit settings for that CoS also.

Values entered for each CoS are set in Mbit/s, and value of 0 – means unlimited speed.

Set by: ONT – means that rate-limit configuration is not set in traffic-profile and settings on ONT are applied.
Set by: OLT – means that rate-limit configuration is set in traffic-profile and settings on ONT are ignored.

*To use Type0 Rate Limit – 8 gemports MUST BE USED
Below is an example of traffic-profile with rate-limit for ONT which supports Type0 rate-limit. Gemport 1-8 are mapped to CoS 0-7.

Downstream rate-limit is set to 100Mbit/s and upstream to 50Mbit/s,

traffic-profile HL-4GMV create
  tcont 1
   gemport 1/1-1/8
   dba-profile DBA
  tcont 2
   gemport 2/1
   dba-profile DBA
  mapper 1
   gemport count 8
   gemport 1 rate-limit upstream 49984 49984
   gemport 1 rate-limit downstream 99968 99968
  mapper 2
   gemport count 1
  bridge 1
   ani mapper 1
   uni virtual-eth 1
  bridge 2
   ani mapper 2
   link ip-host-config 1
  ip-host-config 1
   ip address dhcp
   extended-vlan-tagging-operation 400
  apply

Service-mode SFU

Rate-limit Type0 of ONT working in SFU mode can be configured via CLI (by OLT). It is supported by all DASAN OLTs (all models) and Zyxel. Here is a table with supported features.

Each CoS value in mapper section of traffic-profile corresponds with 802.1p value in single-traffic-frame rule of extended-vlan-tagging-operation. For example, if WAN0 for the Internet is set to 802.1p – 2, then rate-limit has to be set for CoS 2. If You change 802.1p WAN0 for a different value, You will have to change rate-limit settings for that CoS also.

 traffic-profile HL-1GE_TRANSPARENT-RL create
  tcont 1
   gemport 1/1-1/8
   dba-profile DBA
  tcont 2
   gemport 2/1
   dba-profile DBA
  mapper 1
   gemport count 8
   gemport 3 rate-limit downstream 25600 25600   
   gemport 5 rate-limit downstream 51200 51200   
   gemport 7 rate-limit downstream 51200 51200
   gemport 3 rate-limit downstream 76800 76800
   gemport 5 rate-limit downstream 51200 51200
   gemport 7 rate-limit downstream 102400 102400
  mapper 2
   gemport count 1
  bridge 1
   ani mapper 1
   uni eth 1
    multicast-profile MULTI-H66X
    extended-vlan-tagging-operation Halny-Transparent
    max-frame 2036
  bridge 2
   ani mapper 2
   link ip-host-config 1
  ip-host-config 1
   ip address dhcp
   extended-vlan-tagging-operation MGMT
  apply
 !
 extended-vlan-tagging-operation Halny-Transparent create
  downstream-mode enable
  single-tagged-frame 1   
   filter inner vid 100 cos any tpid any   
   treat remove single   
   treat inner vid 100 cos 6 tpid copy-inner
  single-tagged-frame 2
   filter inner vid 200 cos any tpid any
   treat remove single
   treat inner vid 200 cos 4 tpid copy-inner
  single-tagged-frame 3
   filter inner vid 300 cos any tpid any
   treat remove single
   treat inner vid 300 cos 2 tpid copy-inner
  apply

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