ā09-15-2021 04:31 PM
Hello Team,
I cannot ssh some pole switches in my customer network,i can ping those devices but cannot ssh those device when i ssh those devices it says connection refused,,what should be the fix,or my plan of attack.
Thanks
khaja
ā09-15-2021 10:43 PM
- What is a pole switch ? Which models are involved ?
M.
ā09-16-2021 10:38 AM
thanks for the response,
i check other pole switch where i am able to ssh to check model.......Switch Ports Model SW Version SW Image
------ ----- ----- ---------- ----------
* 1 10 WS-C3560C-8PC-S 12.2(55)EX3 C3560c405-UNIVERSALK9-M,
so its this model,so need to find out why in my network i cannot ssh other switches,any clue,thoughts,solutions
ā09-16-2021 10:55 PM
- Check this document as to how configure SSH on the switch :
M.
ā09-17-2021 04:28 PM
Hi below is my output for the device which i cannot ssh can you let me know if you find anything
TTILGB_3560_Pole_LW01#show running-config
Building configuration...
Current configuration : 3792 bytes
!
version 12.2
no service pad
service timestamps debug datetime msec localtime show-timezone
service timestamps log datetime msec localtime show-timezone
service password-encryption
!
hostname TTILGB_3560_Pole_LW01
!
logging buffered 65536 debugging
enable secret 5 $1$/.FA$klQSXMUI8HKETSTslaJdu0
!
username Lake2Lake password 7 02121052590A0E2A49
aaa new-model
aaa authentication login default group radius local
!
aaa session-id common
clock timezone PST -8
clock summer-time PDT recurring
system mtu routing 1500
vtp domain TTI
vtp mode transparent
ip subnet-zero
no ip domain-lookup
!
!
mls qos
!
!
no file verify auto
!
spanning-tree mode rapid-pvst
spanning-tree extend system-id
!
vlan internal allocation policy ascending
!
vlan 2
name Management-Vlan
!
vlan 4-5
!
vlan 22
name IP-Readers-Servers-Vlan
!
vlan 72
name Video-Application-Vlan
!
interface FastEthernet0/1
switchport access vlan 5
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/2
switchport access vlan 4
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/3
switchport access vlan 5
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/4
switchport access vlan 4
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/5
switchport access vlan 5
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/6
switchport access vlan 4
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/7
switchport access vlan 5
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface FastEthernet0/8
switchport access vlan 4
switchport mode access
mls qos trust dscp
spanning-tree portfast
!
interface GigabitEthernet0/1
switchport trunk encapsulation dot1q
switchport mode trunk
!
interface Vlan1
no ip address
shutdown
!
interface Vlan2
ip address 10.200.1.222 255.255.255.0
!
ip default-gateway 10.200.1.10
ip classless
ip http server
ip radius source-interface Vlan2
!
logging trap notifications
logging 10.200.130.51
access-list 10 permit 10.200.1.100
snmp-server community lake RO
snmp-server community DPSNMPG3T! RO
snmp-server location TTI Long Beach, CA
snmp-server contact LakeSystems
snmp-server enable traps snmp authentication linkdown linkup coldstart warmstart
snmp-server enable traps tty
snmp-server enable traps cluster
snmp-server enable traps entity
snmp-server enable traps cpu threshold
snmp-server enable traps power-ethernet group 1
snmp-server enable traps vtp
snmp-server enable traps vlancreate
snmp-server enable traps vlandelete
snmp-server enable traps flash insertion removal
snmp-server enable traps port-security
snmp-server enable traps envmon fan shutdown supply temperature status
snmp-server enable traps mac-notification
snmp-server enable traps config-copy
snmp-server enable traps config
snmp-server enable traps hsrp
snmp-server enable traps rtr
snmp-server enable traps bridge newroot topologychange
snmp-server enable traps stpx inconsistency root-inconsistency loop-inconsistency
snmp-server enable traps syslog
snmp-server enable traps vlan-membership
snmp-server host 10.200.100.49 version 2c DPSNMPG3T!
snmp-server host 10.200.1.100 lake
tacacs-server host 10.200.101.211
tacacs-server directed-request
tacacs-server key 7 051A141B2F495A5B
radius-server host 10.200.130.32 auth-port 1645 acct-port 1646
radius-server source-ports 1645-1646
radius-server key 7 071B3545420E1B4B19171F1B0B38206A79636772
!
control-plane
!
!
line con 0
password 7 140306025E082B2021
line vty 0 4
privilege level 15
password 7 051F120673404F021C
line vty 5 15
!
ntp clock-period 36028777
ntp server 192.168.27.10
end
ā09-17-2021 10:49 PM
- You have not made any modifications according to the document I send you earlier. Please take action.
M.
ā09-19-2021 01:29 PM
Thanks for the response,
yes just wanted to show the output before i make change ,,,,,so ssh not configured correct
ā09-18-2021 01:21 AM
Hello
Try Telnet instead.
ā09-19-2021 01:31 PM
hi paul,
thanks for the response,yes i am able to telnet the devices but my manager asked my that why i cannot ssh the device ......so i posted the output to see if we can figure out may be ssh not configured.
Thanks
shakeebuddin khaja
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