Unable to configure switch from telnet

[leclair63]

I’m trying to telnet into a switch stack to configure a few ports, but when I do I get a completely different CLI than I’m used to. Its only for one stack as well, any other of my closets I want to connect to in PuTTY works just fine. 

On the switches i’m trying to configure I get this prompt when I log in

telnet session telnet0 on /dev/ptyb0

login:
password:

ExtremeXOS
Copyright (C) 1996-2018 Extreme Networks. All rights reserved.
This product is protected by one or more US patents listed at https://www.extrem                                     enetworks.com/company/legal/patents/ along with their foreign counterparts.
==========================================================================

This doesn’t show up on any other switch I log into. How do I fix this so that I can configure switchports like normal?

Sorry if this is worded poorly or confusing, I’ve literally never encountered anything like this before. 

[Patrick_Voss]

Based on you getting the > instead of the # it looks like you are telnetting into a non-master. Is the IP address pointed at a MGMT port?

You can confirm this by using the “show stacking” command and see which slot is the master then telnet into that slot from the same interface “telnet slot <slot#>”

[leclair63]

Here are the two switches, the top window is the type of CLI i’m used to working with, the bottom is the switches I’m trying to configure. I can’t go in on the bottom switch and do the standard >Enable >Configure Terminal >Interface Serial S0/0/0 like I can the top switch(Top and bottom regarding the windows in the picture)

[Miguel-Angel_RO]

leclair,

I suggest to compare the output the show management on the two types of switches.

Mig

[leclair63]

No that’s not what I’m asking about. I’m only stating that it shows up on the switch stack I’m unable to configure normally. I wasn’t sure if that was something that shows up when in a specific configuration or not so I added it to see if it helped

[Miguel-Angel_RO]

leclair,

did you checked this?: https://gtacknowledge.extremenetworks.com/articles/Q_A/What-are-the-t-ypes-of-banners-configured-on-...

Mig