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cbycondo
New Contributor

Cannot Ping or Telnet to 1234 switch from 1544F switch

I am building a Core 1544F switch to connect to multiple 1234 switches.  I have completed the initial configs and both boxes are connected together.

I can ping and access web interface of the 1544F which is on subnet 10.0.6.1 from the 1234 using Vlan 5 which is 172.16.8.0 subnet.

The reverse does not work.  I do not see why this is happening.

Configs are posted below:

1234 Switch:

!

clock timezone -5-Eastern-Time

!

ip subnet-zero

ip classless

ip routing

!

!

ip route-cache express

!

no auto-config

!

event-history on

event-history priority debug

no logging forwarding

no logging email

!

service password-encryption

!

ip forward-protocol udp domain

!

banner motd #

                 ****** Important ******

You have attempted to log into

a Private Secure Network

If access has not been granted, please log out immediately.

#

!

!

!

!

!

!

no dot11ap access-point-control

!

!

!

!

ip dhcp database local

ip dhcp excluded-address 172.16.8.251 172.16.8.254

ip dhcp excluded-address 172.16.8.1

!

ip dhcp pool "BLDG1"

  network 172.16.8.0 255.255.255.0

  dns-server 172.16.3.250 8.8.4.4

  default-router 172.16.8.1

  lease 3

!

!

!

!

!

vlan 1

  name "Default"

!

vlan 5

  name "Bldg1"

!

vlan 98

  name "Cameras"

!

interface switchport 0/1

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/2

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/3

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/4

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/5

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/6

  no shutdown

  switchport access vlan 5

!

interface switchport 0/7

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/8

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/9

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/10

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/11

  no shutdown

  switchport access vlan 5

!

interface switchport 0/12

  no shutdown

  switchport access vlan 5

!

interface switchport 0/13

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/14

  no shutdown

  switchport access vlan 5

!

interface switchport 0/15

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/16

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/17

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/18

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/19

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/20

  no shutdown

  switchport access vlan 5

  switchport protected

!

interface switchport 0/21

  no shutdown

  switchport access vlan 5

!

interface switchport 0/22

  no shutdown

  switchport protected

!

interface switchport 0/23

  no shutdown

  switchport access vlan 98

!

interface switchport 0/24

  no shutdown

  switchport access vlan 98

!

!

interface gigabit-switchport 0/1

  no shutdown

!

interface gigabit-switchport 0/2

  no shutdown

!

interface gigabit-switchport 0/3

  no shutdown

  switchport mode trunk

  switchport trunk native vlan 5

!

interface gigabit-switchport 0/4

  no shutdown

!

!

!

interface vlan 1

  no ip address

  ip route-cache express

  shutdown

!

interface vlan 5

  ip address  172.16.8.251  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 98

  no ip address

  no awcp

  ip route-cache express

  no shutdown

!

!

!

!

!

ssh-server 10022

no tftp server

no tftp server overwrite

http server 8080

http secure-server

snmp agent

no ip ftp server

no ip scp server

no ip sntp server

!

!

!

!

!

!

!

!

line con 0

  login local-userlist

!

line telnet 0 4

  login local-userlist

  no shutdown

line ssh 0 4

  login local-userlist

  no shutdown

!

!

!

!

end

Config  1544F--->>>>

!

!

!

clock timezone -5-Eastern-Time

!

ip subnet-zero

ip classless

ip routing

!

!

ip route-cache express

!

no auto-config

!

event-history on

no logging forwarding

no logging email

!

no service password-encryption

!

!

!

!

!

!

no dot11ap access-point-control

no dos-protection

no desktop-auditing dhcp

no network-forensics ip dhcp

!

!

!

!

!

!

!

!

!

vlan 1

  name "Default"

!

vlan 5

  name "Bldg 1 VLAN"

!

vlan 6

  name "Bldg 2 VLAN"

!

vlan 7

  name "Bldg 3 VLAN"

!

vlan 8

  name "Bldg 4 VLAN"

!

vlan 9

  name "Bldg 5 VLAN"

!

vlan 10

  name "Bldg 6 VLAN"

!

vlan 11

  name "Bldg 7 VLAN"

!

vlan 12

  name "Bldg 8 VLAN"

!

vlan 13

  name "Bldg 9 VLAN"

!

vlan 14

  name "Bldg 10 VLAN"

!

vlan 15

  name "Bldg 11 VLAN"

!

vlan 16

  name "Bldg 12 VLAN"

!

vlan 17

  name "Bldg 13 VLAN"

!

vlan 18

  name "Bldg 14 VLAN"

!

vlan 97

  name "4430 Router Link"

!

vlan 98

  name "Camera VLAN"

!

interface gigabit-switchport 0/1

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 5,98

!

interface gigabit-switchport 0/2

  description Building 2 Interface

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 6,98

!

interface gigabit-switchport 0/3

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 7,98

!

interface gigabit-switchport 0/4

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 8,98

!

interface gigabit-switchport 0/5

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 9,98

!

interface gigabit-switchport 0/6

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 10,98

!

interface gigabit-switchport 0/7

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 11,98

!

interface gigabit-switchport 0/8

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 12,98

!

interface gigabit-switchport 0/9

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 13,98

!

interface gigabit-switchport 0/10

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 14,98

!

interface gigabit-switchport 0/11

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 15,98

!

interface gigabit-switchport 0/12

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 16,98

!

interface gigabit-switchport 0/13

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 17,98

!

interface gigabit-switchport 0/14

  no shutdown

  switchport mode trunk

  switchport trunk allowed vlan 18,98

!

interface gigabit-switchport 0/15

  no shutdown

!

interface gigabit-switchport 0/16

  no shutdown

!

interface gigabit-switchport 0/17

  no shutdown

!

interface gigabit-switchport 0/18

  no shutdown

!

interface gigabit-switchport 0/19

  no shutdown

!

interface gigabit-switchport 0/20

  no shutdown

!

interface gigabit-switchport 0/21

  no shutdown

!

interface gigabit-switchport 0/22

  no shutdown

!

interface gigabit-switchport 0/23

  no shutdown

!

interface gigabit-switchport 0/24

  no shutdown

!

interface gigabit-switchport 0/25

  no shutdown

  switchport access vlan 97

  switchport trunk native vlan 97

!

interface gigabit-switchport 0/26

  no shutdown

!

interface gigabit-switchport 0/27

  no shutdown

!

interface gigabit-switchport 0/28

  no shutdown

!

!

!

interface vlan 1

  ip address  10.0.7.1  255.255.255.0

  ip route-cache express

  no shutdown

!

interface vlan 5

  ip address  172.16.8.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 6

  ip address  172.16.9.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 7

  ip address  172.16.10.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 8

  ip address  172.16.11.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 9

  ip address  172.16.12.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 10

  ip address  172.16.13.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 11

  ip address  172.16.14.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 12

  ip address  172.16.15.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 13

  ip address  172.16.16.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 14

  ip address  172.16.17.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 15

  ip address  172.16.18.1  255.255.255.0

  no awcp

  ip route-cache express

  shutdown

!

interface vlan 16

  ip address  172.16.19.1  255.255.255.0

  no awcp

  ip route-cache express

  shutdown

!

interface vlan 17

  ip address  172.16.20.1  255.255.255.0

  no awcp

  ip route-cache express

  shutdown

!

interface vlan 18

  ip address  172.16.21.1  255.255.255.0

  no awcp

  ip route-cache express

  shutdown

!

interface vlan 97

  ip address  10.0.6.1  255.255.255.0

  no awcp

  ip route-cache express

  no shutdown

!

interface vlan 98

  no ip address

  no awcp

  ip route-cache express

  no shutdown

!

!

!

!

ip hw-access-list extended HW-BLOCK-VLANS

  permit ip 172.16.0.0 0.0.15.255  10.0.6.0 0.0.0.255   

  permit ip 172.16.16.0 0.0.7.255  10.0.6.0 0.0.0.255   

  permit ip 10.0.6.0 0.0.0.255  any   

  permit ip 10.0.5.0 0.0.0.255  any   

  deny   ip 172.16.0.0 0.0.31.255  any   

!

hw-access-map Bldgvlan

  vlans 5-18

  forward ip HW-BLOCK-VLANS

!

!

!

ip route 0.0.0.0 0.0.0.0 10.0.6.254

!

ssh-server 10022

no tftp server

no tftp server overwrite

http server 8080

http secure-server

snmp agent

no ip ftp server

ip ftp server default-filesystem flash

no ip scp server

no ip sntp server

!

!

!

!

s

!

!

line con 0

  login local-userlist

!

line telnet 0 4

  login local-userlist

  shutdown

line ssh 0 4

  login local-userlist

  no shutdown

!

!

!

!

end

Labels (2)
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1 Reply
cbycondo
New Contributor

Re: Cannot Ping or Telnet to 1234 switch from 1544F switch

I found the problem - I needed a route on my 1234 switch as follows:

ip route 0.0.0.0 0.0.0.0 172.16.8.1