sh int terse

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1. sh int terse

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Arix
Posted 11-15-2022 23:20

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Hi all,

The command of show interface terse is handy...

But what I am looking for is how to list only xe and ge physical interfaces without its all logical interfaces(like xe-0/0/0.10, xe-0/0/0.250 or ge-3/0/10.10- ge3/0/10.150)

Any idea?
thx
A
2. RE: sh int terse

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EusaHues
Posted 11-16-2022 07:03

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What is the "handy" output you want, just the physical ports present and the admin/link status?

mx01_cr1> show interfaces terse | match "^(Interface|ge|lo0)" | except \.[0-9]
Interface Admin Link Proto Local Remote
ge-0/0/0 up up
ge-0/0/1 up up
ge-0/0/2 up down
ge-0/0/3 up down

Or if you only cared about physical and .0 logical (but happy to only have the first line of the logical interface output?)

@mx01_cr1> show interfaces terse | match "^(Interface|ge|lo0)" | except "ge-[0-9]/[0-9]/[0-9]\.[1-9]"
Interface Admin Link Proto Local Remote
ge-0/0/0 up up
ge-0/0/0.0 up up inet 10.10.0.0/31
ge-0/0/1 up up
ge-0/0/1.0 up up inet 10.10.1.0/31
ge-0/0/2 up down
ge-0/0/3 up down

If it's much more selective than that, I think you would be needing on/off box scripting.
If it's 1999, you could look at the Slax op script capabilities (you could start at https://github.com/Juniper/junoscriptorium/tree/master/library/juniper/op/display/show-interface-status , and work your way to something that does what you want).

or if you want anyone to every be able to understand it again, on/off box python.

set system scripts op allow-url-for-python #yes yes... don't do this.
set system scripts language python3

mx01_cr1> file show juniper-interfaces-local.py
from jnpr.junos import Device
from jnpr.junos.op.ethport import EthPortTable

with Device() as dev:
eths = EthPortTable(dev)
eths.get()
print ("|{:10}|{:4} | \"{:32}\"|".format("Port", "Link", "Description"))
for port in eths:
port.description = port.description or ""
print ("|{:10}|{:4} | \"{:32}\"|".format(port.name, port.oper, port.description))

@mx01_cr1> op url /var/home/user/juniper-interfaces-local.py
|Port |Link | "Description "|
|ge-0/0/0 |up | "interface ge-0/0/0 "|
|ge-0/0/1 |up | "interface ge-0/0/1 "|
|ge-0/0/2 |down | " "|
|ge-0/0/3 |down | " "|
|ge-0/0/4 |down | " "|

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3. RE: sh int terse

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TRFL
Posted 11-16-2022 14:25

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As far as I understand, there is no such command.

But you can use regex: for example, show the et-X/x/x and emX.xxx interfaces:
run show interfaces terse | match ^e[tm] - et-X/x/x and emX.xxx interfaces
run show interfaces terse | match ^[ex] - et-x/x/x, emX.xxx and xe-x/x/x interfaces
run show interfaces terse | match ^[xg]e - xe-x/x/x and ge-x/x/x interfaces

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4. RE: sh int terse

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Mark Sinclair
Posted 11-16-2022 16:12

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You can add the "media" option to the "show interfaces" command, which not show any of the logical interfaces / units.

mark@p1> show interfaces terse media Interface Admin Link Proto Local Remote ge-0/0/0 up up lc-0/0/0 up up pfe-0/0/0 up up pfh-0/0/0 up up ge-0/0/1 up up ge-0/0/2 up up ge-0/0/3 up up ge-0/0/4 up up ge-0/0/5 up up ge-0/0/6 up up ge-0/0/7 up up ge-0/0/8 up up ge-0/0/9 up up cbp0 up up demux0 up up dsc up up em1 up up esi up up fti0 up up fti1 up up fti2 up up fti3 up up fti4 up up fti5 up up fti6 up up fti7 up up fxp0 up up gre up up ipip up up irb up up jsrv up up lo0 up up lsi up up mif up up mtun up up pimd up up pime up up pip0 up up pp0 up up rbeb up up tap up up vtep up up mark@p1>

I like using wildcards in the show command to only display the ethernet interfaces.

mark@p1> show interfaces terse media *e-* Interface Admin Link Proto Local Remote ge-0/0/0 up up pfe-0/0/0 up up ge-0/0/1 up up ge-0/0/2 up up ge-0/0/3 up up ge-0/0/4 up up ge-0/0/5 up up ge-0/0/6 up up ge-0/0/7 up up ge-0/0/8 up up ge-0/0/9 up up mark@p1>

FYI, if you use the "media" option with "detail" or "extensive", it gives you all the logical units anyway.

------------------------------
Mark Sinclair
------------------------------

Original Message
5. RE: sh int terse

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fb35523
Posted 11-17-2022 12:12

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The media thing was good, didn't know that one. Another way (well, two):

show interfaces ge* terse | except "\.0" <--- Only all ge-interfaces, but without the ones including a dot followed by a zero
show interfaces *e*-* terse | except "\.0" <--- All ge, xe, et but will show pfe-1/0/0 and pfe-1/0/0.16383 that you may not want

EusaHues regexps are nifty but a tad too complicated to be used in a CLI typing situation. Very good when scripting, though!

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6. RE: sh int terse
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EusaHues
Posted 11-17-2022 12:43

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"except "\.0"" certainly doesn't meet the OPs requirement of excluding other "high numbered" IFLs (although it's unclear exactly what the "handy" output was / would look like?).
I'm unclear if they wanted SOME logical interfaces, but just not those in a certain range, and whether the protocols/addressing on the interfaces was the "handy" bit?
Otherwise it's just the physical media states being shown?
Cleanest (least over/under matching) one for that (if it, and only for ge/xe was actually OPs requirement!) is probably just...

mx01_cr1> show interfaces media terse "[xg]e*"
Interface Admin Link Proto Local Remote
ge-0/0/0 up up
ge-0/0/1 up up
ge-0/0/2 up down
ge-0/0/3 up down

Original Message

Routing

sh int terse

Arix11-15-2022 23:20

EusaHues11-16-2022 07:03

TRFL11-16-2022 14:25

Mark Sinclair11-16-2022 16:12

fb3552311-17-2022 12:12

EusaHues11-17-2022 12:43Best Answer

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