Hi,
I need bonding LACP under CRS at wire speed (without CPU usage).
Is this posible actually? exists some web with examples?
I need a simple usage, for example:
input in ether1 and output in a ether2/ether3 bonding interface
Thanks
Re: CRS & Bonding LACP
Code: Select all
/interface bonding
add mode=802.3ad name=EtherChannel slaves="ether1 - SW1/0/17,ether2 - SW2/0/17,ether3 - SW1/0/18,ether4 - SW2/0/18,ether5 - SW1/0/19,ether6 - SW2/0/19,ether7 - SW1/0/20,ether8 - SW2/0/20" transmit-hash-policy=\
layer-2-and-3
Re: CRS & Bonding LACP
to my best knowledge, LACP is not supported by hw on the crs. to use /interface bonding, the packet must traverse the 1Gig link between the cpu and the switch chip, so you lose a lot more what you could possibly gain. CRS is limited PPS-wise on the CPU to max 240kpps, which tops around 300Mbps...
all you can do is bonding w/o any protocol (e.g ether-channel mode on), somewhere at /inter ethernet switch trunk
all you can do is bonding w/o any protocol (e.g ether-channel mode on), somewhere at /inter ethernet switch trunk
Re: CRS & Bonding LACP
Uh-huh...
Port-channel5 is up, line protocol is up (connected)
Hardware is EtherChannel, address is 0026.52e8.f994 (bia 0026.52e8.f994)
Description: *
MTU 1500 bytes, BW 4000000 Kbit, DLY 10 usec,
reliability 255/255, txload 94/255, rxload 90/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 1000Mb/s, link type is auto, media type is unknown
input flow-control is off, output flow-control is unsupported
Members in this channel: Gi1/0/17 Gi1/0/18 Gi1/0/19 Gi1/0/20
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:01, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
30 second input rate 1419901000 bits/sec, 183610 packets/sec
30 second output rate 1440288000 bits/sec, 185085 packets/sec
19160524199 packets input, 19054657271244 bytes, 0 no buffer
Received 23684 broadcasts (61588 multicasts)
0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog, 61588 multicast, 0 pause input
0 input packets with dribble condition detected
19333201452 packets output, 19397019454673 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 babbles, 0 late collision, 0 deferred
0 lost carrier, 0 no carrier, 0 PAUSE output
0 output buffer failures, 0 output buffers swapped out
Re: CRS & Bonding LACP
I need hw support on CRS.... I need wire speed.
honestly, I am not clear if possible after read the posts....
CRS has hw support for LACP?
honestly, I am not clear if possible after read the posts....
CRS has hw support for LACP?
Re: CRS & Bonding LACP
[quote="savage"]Uh-huh...
[quote]
crs =/= ccr
[quote]
crs =/= ccr
Re: CRS & Bonding LACP
I do not understand 
,sorry
CRS has hw support for LACP? (yes/no is enough)
,sorryCRS has hw support for LACP? (yes/no is enough)
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mpreissner
Member
- Posts: 357
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Re: CRS & Bonding LACP
The CRS hardware CAN support LACP, but the functionality has not been implemented through the RouterOS software, so there's no way to configure/control it.
Re: CRS & Bonding LACP
No, CRS does NOT have hw support for bonding nor LACP.
Re: CRS & Bonding LACP
thank you!
It has become very clear.
It has become very clear.
Re: CRS & Bonding LACP
This is quite a big failing.
IF the chipset supports it mikrotik should implement the support in either routeros or swos.
Another very welcome feature would be virtual chassis and support for MCLAG.
IF the chipset supports it mikrotik should implement the support in either routeros or swos.
Another very welcome feature would be virtual chassis and support for MCLAG.