Calling K2S, Kakatiya, Riddle

[riddle]

try "ip subnet 0" and then try what u r giving... see whether it will take that..

[CaliStar]

[size=4][color=#333333][font=Arial, verdana, sans-serif][left]Whether it is a waste of addresses depends on what you are attempting to accomplish. For example I have configured routers to function as dial access servers and for this I need a pool of addresses. I wish for my routing protocol to advertise the pool of addresses as a subnet rather than as individual /32s. So I configured the address of the subnet with appropriate subnet mask on a loopback interface and have the routing protocol advertise that. It is useful and not a waste.[/left][/font][/color][/size]

[riddle]

[quote name='shakkku' timestamp='1326374098' post='1301288514']
loopback ki motham subnet kuda istaru kada????
[/quote]

loopback ki /32 istharu 255.255.255.255 just host address enough kadha.. no need to give complete /24 network to that...

[CaliStar]

[quote name='riddle' timestamp='1326374151' post='1301288522']
try "ip subnet 0" and then try what u r giving... see whether it will take that..
[/quote]


agreed ip subnet zero command istey it will accept whole subnet ......

[ding]

[quote name='riddle' timestamp='1326374151' post='1301288522']
try "ip subnet 0" and then try what u r giving... see whether it will take that..
[/quote]
[quote name='CaliStar' timestamp='1326374403' post='1301288552']


agreed ip subnet zero command istey it will accept whole subnet ......
[/quote]

R1(config)#ip subnet 0
^
% Invalid input detected at '^' marker.

GNS3 lo ee command accept cheyatledu...

[ding]

[quote name='riddle' timestamp='1326374234' post='1301288533']
loopback ki /32 istharu 255.255.255.255 just host address enough kadha.. no need to give complete /24 network to that...
[/quote]
oka 10 loopback addresses teesukuni vaatini taravata manual summerization chesi, through EIGRP, routes ni network lo diistribute chedamani anukuntuna, for that i need /24

[CaliStar]

[quote name='shakkku' timestamp='1326374681' post='1301288591']
R1(config)#ip subnet 0
^
% Invalid input detected at '^' marker.

GNS3 lo ee command accept cheyatledu...
[/quote]

ip subnet-zero

[riddle]

[quote name='shakkku' timestamp='1326374812' post='1301288610']
oka 10 loopback addresses teesukuni vaatini taravata manual summerization chesi, through EIGRP, routes ni network lo diistribute chedamani anukuntuna, for that i need /24
[/quote]

ok lab lo chestunnavu kadha.. general ga production lo /32's ye istharu for loopback's.. lekapothe subnet waste ayipothundhi kadha...

global configuration lo ip subnet 0 ichi tharuvatha try chesava nuvu first cheppina address?

[ding]

[quote name='riddle' timestamp='1326374909' post='1301288625']

ok lab lo chestunnavu kadha.. general ga production lo /32's ye istharu for loopback's.. lekapothe subnet waste ayipothundhi kadha...

global configuration lo ip subnet 0 ichi tharuvatha try chesava nuvu first cheppina address?
[/quote]

R1(config)#ip subnet-zero
R1(config)#int loopback 8
R1(config-if)#ip address 172.30.8.0 255.255.255.0
Bad mask /24 for address 172.30.8.0

[riddle]

[quote name='shakkku' timestamp='1326375333' post='1301288675']
R1(config)#ip subnet-zero
R1(config)#int loopback 8
R1(config-if)#ip address 172.30.8.0 255.255.255.0
Bad mask /24 for address 172.30.8.0
[/quote]

R1(config)#int loopback 8
R1(config-if)#ip address 172.30.8.0 255.255.255.255

[ding]

[quote name='riddle' timestamp='1326375629' post='1301288700']
R1(config)#int loopback 8
R1(config-if)#ip address 172.30.8.0 255.255.255.255
[/quote]
loopbacks anni EIGRP lo manual summerization chedamanukunta anduke /32 ivatledu, anyhow nuvu chepina mask maatram accept chestundi....


R1(config)#int loopback 9
R1(config-if)#ip address 172.30.9.0 255.255.255.255
R1(config-if)#

[riddle]

[quote name='shakkku' timestamp='1326375831' post='1301288721']
loopbacks anni EIGRP lo manual summerization chedamanukunta anduke /32 ivatledu, anyhow nuvu chepina mask maatram accept chestundi....


R1(config)#int loopback 9
R1(config-if)#ip address 172.30.9.0 255.255.255.255
R1(config-if)#
[/quote]

ok.. got u...

ya.. /24 ichi loopback's ki nee summarization test chesukovachu....

[k2s]

[quote name='shakkku' timestamp='1326372778' post='1301288403']
R1(config)#int loopback 0
R1(config-if)#ip
*Mar 1 00:03:34.383: %LINEPROTO-5-UPDOWN: Line protocol on Interface Loopback0, changed state to up
R1(config-if)#ip address 172.30.0.0 255.255.255.0
[b][color=#ff0000]Bad mask /24 for address 172.30.0.0[/color][/b]


mask enduku accept cheyatledu, ekada thapu chesthuna?????
[/quote]
for an IP address to be assigned.....it should be a valid ...... here

172.30.0.0 = [color=#40e0d0]0000 0000[/color] | [color=#b22222]0000 0000 --------> ikkada all host bits are 0's.... for an IP address to be valid, neither subnet nor host bits [/color]
[color=#b22222] shud be 0's[/color]
255.255.255.0 = 1111 1111 | 0000 0000
-------------------------------------------------------------

[riddle]

K2s oka lesson vestunnattu unnadu indhakanunchi type chestunnadu

[k2s]

[quote name='riddle' timestamp='1326376111' post='1301288748']
K2s oka lesson vestunnattu unnadu indhakanunchi type chestunnadu
[/quote]