Switch Setup - Revision history

Frodo: asdf

2024-05-02T18:13:11Z

asdf

← Older revision		Revision as of 18:13, 2 May 2024
Line 333:		Line 333:

	[[Category:Sysadmin]]		[[Category:Sysadmin]]
			[[Category:Hardware]]
			[[Category:Networking]]

Benrwong: added detail that you must be root

2017-07-06T23:59:17Z

added detail that you must be root

← Older revision		Revision as of 23:59, 6 July 2017
Line 12:		Line 12:

	Note the above output. The most important entry is the last line that mentions "ttyUSB0"		Note the above output. The most important entry is the last line that mentions "ttyUSB0"
	Upon opening Putty, I scroll all the way down to the Serial submenu. There is a line called "Serial Line to connect to"
			You must open Putty SSH Client as root. Upon opening Putty, I scroll all the way down to the Serial submenu. There is a line called "Serial Line to connect to"
	In this space is where I want to write in the name that dmesg showed when I plugged in my USB-Serial connection so I'll write "ttyUSB0" into the space (which is probably prepopulated with some other weird entry).		In this space is where I want to write in the name that dmesg showed when I plugged in my USB-Serial connection so I'll write "ttyUSB0" into the space (which is probably prepopulated with some other weird entry).

Benrwong at 23:55, 6 July 2017

2017-07-06T23:55:14Z

← Older revision		Revision as of 23:55, 6 July 2017
Line 17:		Line 17:
	Afterwards on Putty, I'll scroll back to the top of the menu and click "Session". On "Connection Type", I want to select "Serial" and on the Serial Line, I want to enter the same dmesg title for the connection "ttyUSB0"		Afterwards on Putty, I'll scroll back to the top of the menu and click "Session". On "Connection Type", I want to select "Serial" and on the Serial Line, I want to enter the same dmesg title for the connection "ttyUSB0"

			===Running configuration of powerconnect 6248 switch===
	console#show running-config		console#show running-config
	!Current Configuration:		!Current Configuration:

Benrwong: entered information about accessing a switch's serial port with Ubuntu, putty, and a serial cable.

2017-07-06T23:54:55Z

entered information about accessing a switch's serial port with Ubuntu, putty, and a serial cable.

← Older revision		Revision as of 23:54, 6 July 2017
Line 1:		Line 1:
			===Physically accessing the switch===
			I am running Ubuntu 14.04 on a laptop that has USB ports. I also have putty SSH client installed. Most of our switches are old and still use the Serial port connection for direct access. We can still use that but we need a USB to female Serial port cable. I plugged a USB-to-Serial cable to my laptop and check the last entries in dmesg:

			polkaron@Ubentu:~$ dmesg \| tail
			[79465.042532] usb 2-1.1: new full-speed USB device number 5 using ehci-pci
			[79465.135955] usb 2-1.1: New USB device found, idVendor=067b, idProduct=2303
			[79465.135964] usb 2-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
			[79465.135970] usb 2-1.1: Product: USB-Serial Controller D
			[79465.135974] usb 2-1.1: Manufacturer: Prolific Technology Inc.
			[79465.136479] pl2303 2-1.1:1.0: pl2303 converter detected
			[79465.138104] usb 2-1.1: pl2303 converter now attached to ttyUSB0

			Note the above output. The most important entry is the last line that mentions "ttyUSB0"
			Upon opening Putty, I scroll all the way down to the Serial submenu. There is a line called "Serial Line to connect to"
			In this space is where I want to write in the name that dmesg showed when I plugged in my USB-Serial connection so I'll write "ttyUSB0" into the space (which is probably prepopulated with some other weird entry).

			Afterwards on Putty, I'll scroll back to the top of the menu and click "Session". On "Connection Type", I want to select "Serial" and on the Serial Line, I want to enter the same dmesg title for the connection "ttyUSB0"


	console#show running-config		console#show running-config
	!Current Configuration:		!Current Configuration:

Frodo: asdf

2016-09-28T16:38:13Z

asdf

← Older revision		Revision as of 16:38, 28 September 2016
Line 27:		Line 27:
	ip address 142.150.250.6 255.255.255.128		ip address 142.150.250.6 255.255.255.128
	exit		exit
	~~username "admin" password 7caed762605db1f3bb8c2576367e95fd level 15 encrypted~~		***
	aaa authentication enable "enableList" enable		aaa authentication enable "enableList" enable
	ip ssh server		ip ssh server
Line 117:		Line 117:
	switchport trunk allowed vlan add 100-101		switchport trunk allowed vlan add 100-101
	exit		exit
	~~enable password 672852704e4cf4c9bfaac99915b2729a encrypted~~		***
	exit <br />		exit <br />
	SWITCH1: <br /> <br />		SWITCH1: <br /> <br />
Line 157:		Line 157:
	routing		routing
	exit		exit
	~~username "admin" password a7ee227170f6d29efb708f78e7b826ea level 15 encrypted~~
			***
	aaa authentication enable "enableList" enable		aaa authentication enable "enableList" enable
	line console		line console
	~~password a7ee227170f6d29efb708f78e7b826ea encrypted~~		***
	exit		exit
	ip ssh server <br />		ip ssh server <br />
Line 306:		Line 307:
	exit		exit
	snmp-server community public ro		snmp-server community public ro
	~~enable password 672852704e4cf4c9bfaac99915b2729a encrypted~~		***

	exit		exit


	[[Category:Sysadmin]]		[[Category:Sysadmin]]

Benrwong at 18:09, 30 June 2016

2016-06-30T18:09:02Z

← Older revision		Revision as of 18:09, 30 June 2016
Line 308:		Line 308:
	enable password 672852704e4cf4c9bfaac99915b2729a encrypted		enable password 672852704e4cf4c9bfaac99915b2729a encrypted
	exit		exit


			[[Category:Sysadmin]]

Benrwong: Created page based on "SWITCH SETUP" from lab manual

2016-06-30T18:07:13Z

Created page based on "SWITCH SETUP" from lab manual

New page

console#show running-config
!Current Configuration:
!System Description "PowerConnect 6248, 3.3.3.3, VxWorks 6.5"
!System Software Version 3.3.3.3
!Cut-through mode is configured as disabled
!
configure
vlan database
vlan 100-101
vlan routing 101 1
vlan routing 100 2
vlan association subnet 10.10.0.0 255.255.0.0 100
vlan association subnet 142.150.250.0 255.255.255.128 101
exit
stack
member 1 2
exit
ip address 10.0.0.1 255.255.255.0
ip routing
ip route 0.0.0.0 0.0.0.0 142.150.250.1
interface vlan 100
routing 
ip address 10.10.20.254 255.255.0.0
exit
interface vlan 101
routing
ip address 142.150.250.6 255.255.255.128
exit
username "admin" password 7caed762605db1f3bb8c2576367e95fd level 15 encrypted
aaa authentication enable "enableList" enable
ip ssh server
!
interface ethernet 1/g13
description 'Public Access to Apes'
spanning-tree portfast
switchport access vlan 101
exit
! 
interface ethernet 1/g14
description 'Cluster Access to Apes'
spanning-tree portfast
switchport access vlan 100
exit 
!
interface ethernet 1/g15
description 'Pharmacy Public Access to Goonies'
spanning-tree portfast
switchport access vlan 101
exit 
!
interface ethernet 1/g16
description 'Pharmacy Cluster Access to Goonies'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g17
description 'Pharmacy Cluster Access to Pulp'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g18
description 'Pharmacy Public Access to Pulp' 
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g19
description 'Pharmacy Cluster Access to Django'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g20
description 'Pharmacy Public Access to Django'
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g25
description 'Public Access to Backup'
spanning-tree portfast
switchport access vlan 101
exit 
!
interface ethernet 1/g26
description 'Cluster Access to Backup'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g41
switchport access vlan 101
exit
!
interface ethernet 1/g43
switchport access vlan 101
exit
! 
interface ethernet 1/g45
channel-group 2 mode auto
description 'trunk to pharmacy rack 1'
exit
! 
interface port-channel 1
spanning-tree portfast
switchport mode general
switchport general pvid 101
switchport general allowed vlan add 101
exit
! 
interface port-channel 2
description 'Trunk to pharmacy rack 1'
spanning-tree portfast
switchport mode trunk
switchport trunk allowed vlan add 100-101
exit
enable password 672852704e4cf4c9bfaac99915b2729a encrypted
exit 
SWITCH1: 
console#show running-config
!Current Configuration:
!System Description "PowerConnect 6248, 3.3.1.10, VxWorks 6.5"
!System Software Version 3.3.1.10
!Cut-through mode is configured as disabled
!
configure
vlan database
vlan 100-101,200
vlan routing 101 1
vlan routing 100 2
vlan routing 200 3
vlan association subnet 10.10.0.0 255.255.0.0 100
vlan association subnet 10.20.0.0 255.255.0.0 200
vlan association subnet 142.150.250.0 255.255.255.128 101
exit
stack
member 1 2
exit
ip address 10.0.0.1 255.255.255.0
ip name-server 128.100.100.129
ip name-server 128.100.96.24 
ip routing
ip route 0.0.0.0 0.0.0.0 142.150.250.1
interface vlan 100
name "Pharmacy Cluster Network"
routing
ip address 10.10.10.254 255.255.0.0
exit
interface vlan 101
name "Public Pharmacy Network"
routing
ip address 142.150.250.5 255.255.255.128
exit
interface vlan 200
routing
exit
username "admin" password a7ee227170f6d29efb708f78e7b826ea level 15 encrypted
aaa authentication enable "enableList" enable
line console
password a7ee227170f6d29efb708f78e7b826ea encrypted
exit
ip ssh server 
ip ssh pubkey-auth
!
interface ethernet 1/g1
description 'Pharmacy public to fawlty'
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g2
description 'Pharmacy cluster to fawlty'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g3
shutdown
exit
!
interface ethernet 1/g4
shutdown
exit 
!
interface ethernet 1/g5
description 'Pharmacy public to towers'
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g6
description 'Pharmacy cluster to towers'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g9
description 'Pharmacy public access to blues'
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g10
description 'Pharmacy Cluster access to blues' 
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g11
description 'Pharmacy Public to ET'
spanning-tree portfast
switchport access vlan 101
exit
!
interface ethernet 1/g12
description 'Pharmacy Cluster to ET'
spanning-tree portfast
switchport access vlan 100
exit
! 
interface ethernet 1/g25
description 'Pharmacy Cluster to CMCIII'
spanning-tree portfast
switchport access vlan 100
exit
!
interface ethernet 1/g26
shutdown
exit
!
interface ethernet 1/g27
shutdown
exit
!
interface ethernet 1/g28
shutdown
exit
!
interface ethernet 1/g29
shutdown
exit 
!
interface ethernet 1/g30
shutdown
exit
!
interface ethernet 1/g31
channel-group 2 mode auto
description 'trunk to pharmacy rack 2'
spanning-tree portfast
exit
!
interface ethernet 1/g32
shutdown
exit
! 
interface ethernet 1/g34
shutdown 
exit
!
interface ethernet 1/g35
shutdown
exit
!
interface ethernet 1/g36
channel-group 3 mode on
description 'trunk to pharmacy rack 3'
spanning-tree portfast
exit
!
interface ethernet 1/g43
channel-group 1 mode on
spanning-tree portfast
exit
!
interface ethernet 1/g44
channel-group 1 mode on
shutdown
exit
!
interface ethernet 1/g47
shutdown
exit
!
interface port-channel 1
description 'External Access to University Network'
spanning-tree portfast
switchport mode general
switchport general pvid 101
switchport general allowed vlan add 101
exit
!
interface port-channel 2
description 'Trunk to pharmacy rack 2'
spanning-tree portfast
switchport mode trunk
switchport trunk allowed vlan add 100-101,200
exit
!
interface port-channel 3
description 'Trunk to pharmacy rack 3'
spanning-tree portfast
switchport access vlan 100
exit
snmp-server community public ro
enable password 672852704e4cf4c9bfaac99915b2729a encrypted
exit