Mailing List Archive

If you post a snippet of config, somebody might recognise what ODM makes
the switches.

alexd

On 16/05/18 14:25, on@LEFerguson.com wrote:
> For a client I suddenly am getting a pile of Netgear switches.
>
> I had previously patched the Dell routines to work with DLink and am starting to do the same for Netgear (it supports a show running_config), but I did not see either much discussion (some in 2008) or any built in support (at least under the name netgear). I know they are not the biggest name in enterprise gear, but they are getting a larger presence all the time.
>
> Is there something out of the box that might work, or is manually fixing up routines the right path?
>
> At the moment I'm continuing to patch the dllogin (etc) so I localize all my patches, if there's a better spot...?
>
> Linwood
>
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>

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> If you post a snippet of config, somebody might recognise what ODM makes the switches.

Sure, thanks. The login is

User:
Password:

The not-enabled prompt is the model in parenthesis

(M4100-26G) >

The enable prompt (no password required, at least as we are set up):

(M4100-26G) #

A "terminal length 0" will disable paging or the prompt looks like " --More-- or (q)uit".

The config is exceptionally cisco-like, here's one redacted a bit:

!Current Configuration:
!
!System Description "M4100-26G ProSafe 24-port Gigabit L2+ Intelligent Edge Managed Switch, 10.0.2.26, B1.0.1.1"
!System Software Version "10.0.2.26"
!System Up Time "0 days 15 hrs 57 mins 20 secs"
!Additional Packages QOS,IPv6 Management,Routing
!Current SNTP Synchronized Time: SNTP Client Mode Is Disabled
!
vlan database
vlan 150,153,158,161,163,169-172,192,300,2135,4080-4081
vlan name 150 "stuff"
vlan name 153 "more stuff"
....

no vlan routing 1
vlan routing 192 1
exit

network mgmt_vlan 192
configure
no sntp client mode
sntp server "192.168.1.129"
clock summer-time recurring USA offset 1
time-range
ip name server 192.168.0.1
no ip routing
ip default-gateway 192.168.1.129
username "admin" password stuff level 15 encrypted
line console
serial timeout 15
exit

line telnet
exit

line ssh
exit

snmp-server sysname "something"
snmp-server location "somewhere"
!
snmp-server community "something"
snmp-server community ipaddr 192.168.1.143 something
snmp-server community ipmask 255.255.255.255 something
no snmp-server community public
no snmp-server community private

interface 0/1
description 'Local switch access'
switchport mode access
switchport access vlan 192
switchport trunk allowed vlan 192
vlan participation auto 1
vlan tagging 192
lldp notification
exit

interface 0/2
description 'something'
switchport mode access
switchport access vlan 192
switchport trunk allowed vlan 192
vlan participation auto 1
lldp notification
exit

interface 0/3
description 'something'
switchport mode access
switchport access vlan 192
switchport trunk allowed vlan 192
vlan participation auto 1
lldp notification
exit

.......


interface vlan 192
routing
ip address 192.168.1.210 255.255.255.128
exit

ip management vlan 192
exit

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On 16/05/18 14:50, on@LEFerguson.com wrote:
>> If you post a snippet of config, somebody might recognise what ODM makes the switches.
> Sure, thanks. The login is
>
> User:
> Password:
>
> The not-enabled prompt is the model in parenthesis
>
> (M4100-26G) >
>
> The enable prompt (no password required, at least as we are set up):
>
> (M4100-26G) #
>
> A "terminal length 0" will disable paging or the prompt looks like " --More-- or (q)uit".
>
> The config is exceptionally cisco-like, here's one redacted a bit:
>
> !Current Configuration:
> !
> !System Description "M4100-26G ProSafe 24-port Gigabit L2+ Intelligent Edge Managed Switch, 10.0.2.26, B1.0.1.1"
> !System Software Version "10.0.2.26"
> !System Up Time "0 days 15 hrs 57 mins 20 secs"
> !Additional Packages QOS,IPv6 Management,Routing
> !Current SNTP Synchronized Time: SNTP Client Mode Is Disabled
>

Looks a lot like a Ubiquiti EdgeMAX so presumably Ubiquiti and Netgear
are buying the design from the same place.
You're in luck:
#  edgemax.pm - Ubiquity ("UBNT") EdgeMAX switch rancid procedures



alexd

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> Looks a lot like a Ubiquiti EdgeMAX so presumably Ubiquiti and Netgear are buying the design from the same place.
> You're in luck:
> # edgemax.pm - Ubiquity ("UBNT") EdgeMAX switch rancid procedures
>

Real close but it uses exit not logout. exit won't actually log off, it just loops forever. Doing a site turn-up now so cannot experiment much more until later today or evening. Not sure if that part is in clogin or the module edgemax.

Thanks, getting closer.

Linwood
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Wed, May 16, 2018 at 05:08:04PM +0000, on@LEFerguson.com:
> > Looks a lot like a Ubiquiti EdgeMAX so presumably Ubiquiti and Netgear are buying the design from the same place.
> > You're in luck:
> > # edgemax.pm - Ubiquity ("UBNT") EdgeMAX switch rancid procedures
> >
>
> Real close but it uses exit not logout. exit won't actually log off, it just loops forever. Doing a site turn-up now so cannot experiment much more until later today or evening. Not sure if that part is in clogin or the module edgemax.
>
> Thanks, getting closer.
>
> Linwood

i'd added this for f5 v13, perhaps something similar would work for ulogin.

Index: bin/clogin.in
===================================================================
--- bin/clogin.in (revision 3786)
+++ bin/clogin.in (working copy)
@@ -440,6 +440,11 @@
send -h "exit\r"
exp_continue;
}
+ -re "^\[^\n\r *]*Use .quit. to end" {
+ # the F5 >=11 uses quit
+ send -h "quit\r"
+ exp_continue;
+ }
"The system has unsaved changes" { # Force10 SFTOS
if {$do_saveconfig} {
catch {send "y\r"}

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Thanks. I ended up patching the dllogin.pm and dllogin scripts, mostly to localize my changes.

The issue I found that made me do it a bit differently is that it appears these switches are instantly disconnecting, without echoing the logout command or showing a prompt, so I just treat eof as OK if the command completes OK.

I think I have it running, I just did a show config, hopefully everything is really in there.

Appreciate the pointers.

Linwood


-----Original Message-----
From: heasley [mailto:heas@shrubbery.net]
Sent: Wednesday, May 16, 2018 9:14 PM
To: on@LEFerguson.com
Cc: Alex DEKKER <rancid@ale.cx>; rancid-discuss@shrubbery.net
Subject: Re: [rancid] Rancid and Netgear switches

Wed, May 16, 2018 at 05:08:04PM +0000, on@LEFerguson.com:
> > Looks a lot like a Ubiquiti EdgeMAX so presumably Ubiquiti and Netgear are buying the design from the same place.
> > You're in luck:
> > # edgemax.pm - Ubiquity ("UBNT") EdgeMAX switch rancid procedures
> >
>
> Real close but it uses exit not logout. exit won't actually log off, it just loops forever. Doing a site turn-up now so cannot experiment much more until later today or evening. Not sure if that part is in clogin or the module edgemax.
>
> Thanks, getting closer.
>
> Linwood

i'd added this for f5 v13, perhaps something similar would work for ulogin.

Index: bin/clogin.in
===================================================================
--- bin/clogin.in (revision 3786)
+++ bin/clogin.in (working copy)
@@ -440,6 +440,11 @@
send -h "exit\r"
exp_continue;
}
+ -re "^\[^\n\r *]*Use .quit. to end" {
+ # the F5 >=11 uses quit
+ send -h "quit\r"
+ exp_continue;
+ }
"The system has unsaved changes" { # Force10 SFTOS
if {$do_saveconfig} {
catch {send "y\r"}

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