Locas

Cisco 1841 (revision 5.0) with 114688K/16384K bytes of memory.
Processor board ID FTX0947Z18E
M860 processor: part number 0, mask 49
2 FastEthernet/IEEE 802.3 interface(s)
2 Low-speedserial(sync/async) network interface(s)
191K bytes of NVRAM.
31360K bytes of ATA CompactFlash (Read/Write)
Cisco IOS Software, 1841 Software (C1841-ADVIPSERVICESK9-M), Version 12.4(15)T1, RELEASE SOFTWARE(fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2007 by Cisco Systems, Inc.
Compiled Wed 18-Jul-07 04:52 by pt_team

%LINK-5-CHANGED: Interface Vlan1, changed state toup
%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to up
%LINK-5-CHANGED: Interface FastEthernet0/1, changed state to administratively down
%LINK-5-CHANGED: Interface Vlan1, changed stateto administratively down
Press RETURN to get started!

%LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/0, changed state to up
%LINK-5-CHANGED: Interface Serial0/0/1, changed state toup
%LINK-5-CHANGED: Interface Serial0/0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/0, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on InterfaceSerial0/0/1, changed state to up
%LINK-5-CHANGED: Interface Serial0/0/1, changed state to down
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/1, changed state to down
%LINK-5-CHANGED:Interface Serial0/0/1, changed state to up
%LINEPROTO-5-UPDOWN: Line protocol on Interface Serial0/0/1, changed state to up

Router>
Router>enable
Router#configure terminal
Enter configurationcommands, one per line. End with CNTL/Z.
Router(config)#router eigrp 1
Router(config-router)#network 172.16.3.0 0.0.0.128
EIGRP: Invalid address/mask combination (discontiguous mask)Router(config-router)#network 172.16.3.0 0.0.0.127
Router(config-router)#network 192.168.1.20 0.0.0.3
Router(config-router)#network 192.168.1.24 0.0.0.3
Router(config-router)#
%DUAL-5-NBRCHANGE: IP-EIGRP 1:...