cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
206
Views
0
Helpful
1
Replies

WIC4-ESW in Cisco 1760 router. Trying to connect FA1/1 of the WIC to a Cisco 2950.

jgrasso77
Level 1
Level 1

I already have the router set up running the Internet through it just fine.    I want to connect my 2950 Switch to the FA1/1 port of the WIC4-ESW card.    I assumed it would have to be trunking or other vlans would not be allowed.   I currently have FA1/4 of the card assigned to Vlan 7 and connected directly to my computer.  

I have FA0/4 of the 2950 connected to FA1/4 of the WIC4ESW card in the 1760 router but I cannot telnet from one to the other yet.  

Please help if you can.   I want to be able to connect a Wireless router to the switch.  

I will post the Show runs of the router and switch right below.  

Router Output:


Router1760#show run
Building configuration...

Current configuration : 1487 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router1760
!
boot-start-marker
boot-end-marker
!
enable password cisco
!
no aaa new-model
tdm clock T1 0/0 both export line
voice-card 0
!
ip cef
!
!
!
!
no ip domain lookup
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
archive
 log config
  hidekeys
!
!
controller T1 0/0
 framing esf
 linecode b8zs
!
!
!
!
!
interface FastEthernet0/0
 ip address 192.168.1.53 255.255.255.0
 speed auto
 full-duplex
!
interface FastEthernet1/1
 switchport access vlan 7
 spanning-tree portfast
!
interface FastEthernet1/2
 switchport mode trunk
 duplex full
 speed 100
!
interface FastEthernet1/3
 switchport mode trunk
!
interface FastEthernet1/4
 switchport mode trunk
!
interface Vlan1
 no ip address
!
interface Vlan7
 ip address 10.0.0.1 255.255.255.0
 no ip redirects
 no ip proxy-arp
!
ip default-gateway 192.168.1.1
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 192.168.1.1
!
no ip http server
no ip http secure-server
!
!
control-plane
!
!
!
!
!
!
!
!

!
line con 0
 exec-timeout 0 0
 logging synchronous
 login
line aux 0
line vty 0 4
 exec-timeout 180 0
 privilege level 15
 password cisco
 login
 transport input telnet ssh
!
end

  Switch Output 

Switch2950C#show run
Building configuration...

Current configuration : 1890 bytes
!
version 12.1
no service pad
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname Switch2950C
!
enable password cisco
!
ip subnet-zero
!
no ip domain-lookup
ip host router 192.168.1.53
!
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
spanning-tree vlan 1 priority 24576
!
mac access-list extended I_Touch
 permit host 5855.ca70.b939 any
 deny   any any
!
!
!
!
interface FastEthernet0/1
 switchport mode trunk
!
interface FastEthernet0/2
!
interface FastEthernet0/3
!
interface FastEthernet0/4
 switchport mode trunk
!
interface FastEthernet0/5
!
interface FastEthernet0/6
!
interface FastEthernet0/7
!
interface FastEthernet0/8
!
interface FastEthernet0/9
!
interface FastEthernet0/10
 switchport access vlan 7
 switchport mode access
!
interface FastEthernet0/11
 switchport mode trunk
!
interface FastEthernet0/12
!
interface FastEthernet0/13
!
interface FastEthernet0/14
 switchport mode access
!
interface FastEthernet0/15
 switchport access vlan 2
 switchport mode access
!
interface FastEthernet0/16
 switchport access vlan 2
 switchport mode access
!
interface FastEthernet0/17
!
interface FastEthernet0/18
 switchport mode access
!
interface FastEthernet0/19
!
interface FastEthernet0/20
!
interface FastEthernet0/21
!
interface FastEthernet0/22
!
interface FastEthernet0/23
!
interface FastEthernet0/24
!
interface Vlan1
 ip address 192.168.1.107 255.255.255.0
 no ip route-cache
!
interface Vlan2
 ip address 192.168.2.1 255.255.255.0
 no ip route-cache
 shutdown
!
ip default-gateway 192.168.1.53
ip http server
banner login ^CThis is a Cisco2950 switch.^C
banner motd ^CCisco 2950 24 port switch.^C
!
line con 0
 exec-timeout 180 0
 logging synchronous
line vty 0 4
 exec-timeout 180 0
 password cisco
 login
line vty 5 15
 exec-timeout 180 0
 password cisco
 login
!
!
end

Router1760#show vlan-switch

VLAN Name                             Status    Ports
---- -------------------------------- --------- -------------------------------
1    default                          active    Fa1/2, Fa1/3, Fa1/4
2    VLAN0002                         active
4    VLAN0004                         active
7    VLAN0007                         active    Fa1/1
1002 fddi-default                     act/unsup
1003 trcrf-default                    act/unsup
1004 fddinet-default                  act/unsup
1005 trbrf-default                    act/unsup

VLAN Type  SAID       MTU   Parent RingNo BridgeNo Stp  BrdgMode Trans1 Trans2
---- ----- ---------- ----- ------ ------ -------- ---- -------- ------ ------
1    enet  100001     1500  -      -      -        -    -        0      0
2    enet  100002     1500  -      -      -        -    -        0      0
4    enet  100004     1500  -      -      -        -    -        0      0
7    enet  100007     1500  -      -      -        -    -        0      0
1002 fddi  101002     1500  -      -      -        -    -        0      0
1003 trcrf 101003     4472  1005   3276   -        -    srb      0      0
1004 fdnet 101004     1500  -      -      -        ieee -        0      0
1005 trbrf 101005     4472  -      -      15       ibm  -        0      0


VLAN AREHops STEHops Backup CRF
---- ------- ------- ----------
1003 7       7       off

1 Reply 1

Giuseppe Larosa
Hall of Fame
Hall of Fame

Hello Jgrasso77,

have you tried to use a cross-over cable ? In old times switch to switch connections required this type of cable. In the last years the introduction of the MDIX function allowed to have people use stright cable also for connections switch to switch.

But you have not so new hardware, C1760 and C2950 so I would give a try to a cross-over cable.

Hope to help

Giuseppe

Review Cisco Networking for a $25 gift card