Code is: 18.3.R3.8 (on both)
Here are the show chassis hardware:
-----Working MX204------
re@gb-st1> show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis BV706 JNP204 [MX204]
Routing Engine 0 BUILTIN BUILTIN RE-S-1600x8
CB 0 REV 33 750-069579 CAME7940 JNP204 [MX204]
FPC 0 BUILTIN BUILTIN MPC
PIC 0 BUILTIN BUILTIN 4XQSFP28 PIC
Xcvr 0 CWD 4 740-061409 F79APXF QSFP-100GBASE-LR4L
Xcvr 3 DAC 1M 740-038623 F79BS78-B QSFP+-40G-CU1M
PIC 1 BUILTIN BUILTIN 8XSFPP PIC
Xcvr 0 REV 01 740-021309 F78XW4R SFP+-10G-LR
Xcvr 1 REV 01 740-021309 F78XW4S SFP+-10G-LR
Xcvr 2 DWDM42 740-030128 F78UQW9 SFP+-10G-ER
Xcvr 3 DWDM43 740-030128 F78UQWG SFP+-10G-ER
Xcvr 4 850nm 740-021308 F78Y2TY SFP+-10G-SR
Xcvr 6 REV 01 740-030076 APF16500011NF9 SFP+-10G-CU1M
Xcvr 7 REV 01 740-030076 APF16470015BCD SFP+-10G-CU1M
PEM 0 REV 03 740-070749 1F188521745 JPSU-650W-AC-AO
PEM 1 REV 03 740-070749 1F188521337 JPSU-650W-AC-AO
Fan Tray 0 Fan Tray, Front to Back Airflow - AFO
Fan Tray 1 Fan Tray, Front to Back Airflow - AFO
Fan Tray 2 Fan Tray, Front to Back Airflow - AFO
-----NOT Working MX204------
re@gb-lo6> show chassis hardware
Hardware inventory:
Item Version Part number Serial number Description
Chassis BY719 JNP204 [MX204]
Routing Engine 0 BUILTIN BUILTIN RE-S-1600x8
CB 0 REV 33 750-069579 CAMA2662 JNP204 [MX204]
FPC 0 BUILTIN BUILTIN MPC
PIC 0 BUILTIN BUILTIN 4XQSFP28 PIC
Xcvr 0 REV 01 740-061000 1P1C40A4150NJ QSFP28-100G-CU1M
Xcvr 1 REV 01 740-058732 VE184700590 QSFP-100GBASE-LR4
Xcvr 3 REV 01 740-061000 1P1C40A4150G1 QSFP28-100G-CU1M
PIC 1 BUILTIN BUILTIN 8XSFPP PIC
Xcvr 4 REV 01 740-021309 F78HEZ1 SFP+-10G-LR
Xcvr 5 REV 01 740-021309 F78K11E SFP+-10G-LR
Xcvr 7 1310nm 740-011783 F78KN8H SFP-LX10
PEM 0 REV 03 740-070749 1F188521785 JPSU-650W-AC-AO
PEM 1 REV 03 740-070749 1F188522054 JPSU-650W-AC-AO
Fan Tray 0 Fan Tray, Front to Back Airflow - AFO
Fan Tray 1 Fan Tray, Front to Back Airflow - AFO
Fan Tray 2 Fan Tray, Front to Back Airflow - AFO
------------------------------
FER
------------------------------
Original Message:
Sent: 06-07-2021 09:44
From: Unknown User
Subject: MX204 not showing 'ether-options' nor 'speed'
yeah definitely interesting! I'm curious what code version are you running on MX204? can you also share "show chassis hardware"?
Original Message:
Sent: 06-07-2021 05:35
From: FERNANDO RIVERO
Subject: MX204 not showing 'ether-options' nor 'speed'
Hi Ali,
Thanks for the answer. I actually tried that and speed is not present under gigether-options either. Is just not present anywhere, which is really odd.
I have seen the problem you describe where you have 2 exact same platforms, but because of different chipset they support different features, but as you say... something as simple as "speed" should be either.
Anyway will keep digging! Thanks again!
------------------------------
FER
Original Message:
Sent: 06-05-2021 08:20
From: Unknown User
Subject: MX204 not showing 'ether-options' nor 'speed'
Hi FER,
I have had similar errors where two similar devices don't support the same features. It could be related to manufactured hardware if they were bought at different (built in different batches). But I wouldn't think a simple knob like "speed" is related to that.
Anyways, Also can you verify if you have "gigether-options" under interfaces hierarchy? Its similar to ether-options if its available.
This might help: https://www.juniper.net/documentation/us/en/software/junos/interfaces-ethernet/topics/ref/statement/speed-gigether-options.html
Original Message:
Sent: 06-04-2021 10:00
From: FERNANDO RIVERO
Subject: MX204 not showing 'ether-options' nor 'speed'
Hi all,
I have 2 MX204 running 18.3R3.8 (exact same code on both with same licencing). Can anyone help me understand why one MX204 will allow me to manually setup 'speed' under a GE interface and the other won't give me the option at all?
I can force the command but then it will say that is not supported, which is very odd given the other works just fine.
FIRST DEVICE (fail)
root@gb-lo6# set interfaces ge-250/0/3 spe
^
syntax error.
root@gb-lo6# set interfaces ge-250/0/3 speed 100m
[edit]
root@gb-lo6# show interfaces ge-250/0/3
## ## Warning: statement ignored: unsupported platform (JNP204 [MX204]) ##
speed 100m;
SECOND DEVICE (good)
root@gb-st1# show interfaces ge-100/0/23
speed 100m;
Thanks!
------------------------------
FER
------------------------------