[j-nsp] MX204 port 1G
David Miller
dmiller at tiggee.com
Fri Oct 9 11:27:57 EDT 2020
If you are using RFC 1918 private addresses, then you will want to
remove them from the Junos martian dropping.
Like:
set routing-options martians 192.168.0.0/16 exact allow
Info:
https://www.juniper.net/documentation/en_US/junos/topics/topic-map/recognize-martian-addr-routing.html
--
______________________
David Miller
dmiller at tiggee.com
On Fri, Oct 9, 2020 at 11:08 AM Eric Krichbaum <eric at telic.us> wrote:
>
> One of many working 204s with 1G.
>
> Model: mx204
> Junos: 18.2R3-S1.7
>
> Chassis:
> PIC 1 BUILTIN BUILTIN 8XSFPP PIC
> Xcvr 0 @(+ NON-JNPR F179CO14506 SFP-LX10
> Xcvr 1 NON-JNPR F179CO14505 SFP-LX10
> Xcvr 2 Et NON-JNPR G1908908498 SFP-LX10
>
> Chassis ports are set 10G:
> set chassis fpc 0 pic 0 tunnel-services bandwidth 200g
> set chassis fpc 0 pic 0 port 0 speed 100g
> set chassis fpc 0 pic 0 port 1 speed 40g
> set chassis fpc 0 pic 0 port 2 speed 40g
> set chassis fpc 0 pic 1 port 0 speed 10g
> set chassis fpc 0 pic 1 port 1 speed 10g
> set chassis fpc 0 pic 1 port 2 speed 10g
> set chassis fpc 0 pic 1 port 3 speed 10g
> set chassis fpc 0 pic 1 port 4 speed 10g
> set chassis fpc 0 pic 1 port 5 speed 10g
> set chassis fpc 0 pic 1 port 6 speed 10g
> set chassis fpc 0 pic 1 port 7 speed 10g
>
> Interface:
> set interfaces xe-0/1/0 gigether-options no-auto-negotiation
> set interfaces xe-0/1/0 gigether-options speed 1g
> set interfaces xe-0/1/0 unit 0 family inet rpf-check mode loose
> set interfaces xe-0/1/0 unit 0 family inet address x.x.x.x/30
> set interfaces xe-0/1/0 unit 0 family inet6 address x:x:x:x::x/127
> set interfaces xe-0/1/1 gigether-options no-auto-negotiation
> set interfaces xe-0/1/1 gigether-options speed 1g
> set interfaces xe-0/1/1 unit 0 family inet rpf-check mode loose
> set interfaces xe-0/1/1 unit 0 family inet address x.x.x.x/29
> set interfaces xe-0/1/1 unit 0 family inet6 address x:x:x:x::x:x/112
>
>
> Eric
>
>
>
> -----Original Message-----
> From: juniper-nsp <juniper-nsp-bounces at puck.nether.net> On Behalf Of Lukasz Trabinski
> Sent: Friday, October 09, 2020 9:49 AM
> To: Juniper List <juniper-nsp at puck.nether.net>
> Subject: Re: [j-nsp] MX204 port 1G
>
>
> When I removed "speed 10g" from chassis section
>
>
> admin at mx1> show configuration |compare rollback 1 [edit chassis fpc 0 pic 1]
> - port 4 {
> - speed 10g;
> - }
>
> and bounced FPC 0, interface not found.
>
> admin at mx1> show interfaces xe-0/1/4
> error: device xe-0/1/4 not found
>
> In documentation we can read that 10g is default. It’s seems not.
> When I removed "speed 1G” from gigether-options section, interface is found, but is DOWN.
>
> Any Idea? :)
>
>
>
>
>
> > Wiadomość napisana przez Richard McGovern <rmcgovern at juniper.net> w dniu 09.10.2020, o godz. 16:05:
> >
> > Correct. Unlike EX/QFX where for 1/10 capable interfaces the name will match the insert Optic. 1G Optic shows as ge, 10G Optic shows as xe. Both ge/xe names allowed.
> >
> > For MX/SRX (and I assume PTX and maybe ACX - don't much deal with those products ) xe is ONLY name allowed, and is used to indicate the interface is 10G capable. For show interface info, the interface will show the correct speed.
> >
> > NOTE: Please don't ask me the why. Tried to fight that battle, this will NOT be changed.
> >
> > As for William original question why are you hard coding 1G in the config, and setting 10G in the HW (chassis stanza)? From initial look, that is first place to look. BTW, on MX204, neither should needed. FPC does not need speed setting (default supports 1/10) and auto should work fine at interface config. If you needed fixed speed for working with remote device, then set speed at interface level only. If you are going to do both, make them equal, although I am guess chassis fpc only has 10G as option.
> >
> > Did you have issue with auto for interface, which is default setting?
> >
> > HTH, Rich
> >
> > Richard McGovern
> > Sr Sales Engineer, Juniper Networks
> > 978-618-3342
> >
> > I’d rather be lucky than good, as I know I am not good I don’t make
> > the news, I just report it
> >
> >
> > On 10/9/20, 8:02 AM, "Łukasz Trąbiński" <lukasz at trabinski.net> wrote:
> >
> > Hi.
> >
> > It does not work. according to the documentation it must be xe-
> >
> >> Wiadomość napisana przez Jackson, William <william.jackson at gibtele.com> w dniu 09.10.2020, o godz. 13:42:
> >>
> >> Rename the interface ge-0/1/4
> >>
> >> admin at mx1> show interfaces xe-0/1/4
> >> Physical interface: xe-0/1/4, Enabled, Physical link is Up
> >> Interface index: 154, SNMP ifIndex: 530
> >> Description: TEST
> >> Link-level type: Ethernet, MTU: 1514, MRU: 1522, LAN-PHY mode, Speed: 10Gbps,
> >>
> >> On 09/10/2020, 13:16, "juniper-nsp on behalf of Łukasz Trąbiński" <juniper-nsp-bounces at puck.nether.net on behalf of lukasz at trabinski.net> wrote:
> >>
> >> Hello
> >>
> >> In Lab I'm trying to set up 1G port on MX204.
> >>
> >> admin at mx1> show configuration interfaces xe-0/1/4
> >> description TEST;
> >> gigether-options {
> >> speed 1g;
> >> }
> >> unit 0 {
> >> family inet {
> >> address 192.168.1.138/30;
> >> }
> >> }
> >>
> >> admin at mx1> show configuration chassis fpc 0 pic 1 port 4
> >> speed 10g;
> >>
> >> Port is UP, but I can’t see any MAC address from remote side or I can’t ping remote side.
> >>
> >>
> >> admin at mx1> show interfaces xe-0/1/4
> >> Physical interface: xe-0/1/4, Enabled, Physical link is Up
> >> Interface index: 154, SNMP ifIndex: 530
> >> Description: TEST
> >> Link-level type: Ethernet, MTU: 1514, MRU: 1522, LAN-PHY mode, Speed: 10Gbps,
> >> BPDU Error: None, Loop Detect PDU Error: None, MAC-REWRITE Error: None,
> >> Loopback: None, Source filtering: Disabled, Flow control: Enabled,
> >> Speed Configuration: 1G
> >>
> >>
> >> Junos: 18.4R3-S5.4 but also tried on 18.4R3.3. I also setup auto-negotiation and fec options but without success.
> >>
> >> SFP:
> >> Xcvr 4 REV 01 740-011614 PJD2XXX SFP-LX10
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> >
> >
> >
> >
> > Juniper Business Use Only
>
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