다이나밉스 net 설정
autostart = False
ghostios = true
mmap = ture
frswitch.txt
FRSW.net[localhost:7200]
workingdir = d:\dynagen\working
[[3660]]
image = d:\dynagen\image\c3660-jk9o3s-mz.124-15.T8.image.bin
idlepc = 0x606480c0
iomem = 5
confreg=0x2102
chassis = 3660
[[ROUTER fr]]
model = 3660
console=3000
slot1 = NM-4T
slot2 = NM-4T
s1/0 = r1 s1/0
s1/1 = r2 s1/0
s1/2 = r3 s1/0
s1/3 = r4 s1/0
s2/0 = r5 s1/0
s2/1 = r6 s1/0
[[ROUTER r1]]
model = 3660
console=3001
slot1 = NM-4T
[[ROUTER r2]]
model = 3660
console=3002
slot1 = NM-4T
[[ROUTER r3]]
model = 3660
console=3003
slot1 = NM-4T
[[ROUTER r4]]
model = 3660
console=3004
slot1 = NM-4T
[[ROUTER r5]]
model = 3660
console=3005
slot1 = NM-4T
[[ROUTER r6]]
model = 3660
console=3006
slot1 = NM-4T
==========================================================================================
프레임 릴레이 스위치 설정
en
conf t
lin c 0
logg sync
exec-t 0
!
lin vty 0 4
logg sync
exec-t 0
pass telnet
login
exit
!
host FRSW
ena se cisco
no ip domain-lo
ser pass
!
frame switching
!
int s1/0
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 102 int s1/1 201
frame route 103 int s1/2 301
frame route 104 int s1/3 401
frame route 105 int s2/0 501
frame route 106 int s2/1 601
!
int s1/1
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 201 int s1/0 102
frame route 203 int s1/2 302
frame route 204 int s1/3 402
frame route 205 int s2/0 502
frame route 206 int s2/1 602
!
int s1/2
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 301 int s1/0 103
frame route 302 int s1/1 203
frame route 304 int s1/3 403
frame route 305 int s2/0 503
frame route 306 int s2/1 603
!
int s1/3
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 401 int s1/0 104
frame route 402 int s1/1 204
frame route 403 int s1/2 304
frame route 405 int s2/0 504
frame route 406 int s2/1 604
!
int s2/0
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 501 int s1/0 105
frame route 502 int s1/1 205
frame route 503 int s1/2 305
frame route 504 int s1/3 405
frame route 506 int s2/1 605
!
int s2/1
clock rate 64000
enc frame
no frame inver
frame intf-ty dce
frame lmi-ty ansi
no ip add
no sh
frame route 601 int s1/0 106
frame route 602 int s1/1 206
frame route 603 int s1/2 306
frame route 604 int s1/3 406
frame route 605 int s2/0 506
!
end
!
==========================================================
OSPF with NBMA on FR
1.공통설정 부분
en
conf t
lin c 0
logg sync
exec-t 0
!
lin vty 0 4
logg sync
exec-t 0
pass telnet
login
exit
ena se cisco
no ip domain-lo
ser pass
end
!
----------------------------------
!!!!!!!!!!! r1
en
conf t
host R1
int s1/0
encap frame
no frame inver
no sh
ip add 172.16.2.1 255.255.255.0
frame map ip 172.16.2.2 102
frame map ip 172.16.2.3 103
frame map ip 172.16.2.4 104
end
!
-----------------------------------
!!!!!!!!!!!!!! R2
en
conf t
host R2
int s1/0
encap frame
no frame inver
no sh
ip add 172.16.2.2 255.255.255.0
frame map ip 172.16.2.1 201
frame map ip 172.16.2.3 201
frame map ip 172.16.2.4 201
end
!
-----------------------------------
!!!!!!!!!!!!!! R3
en
conf t
host R3
int s1/0
encap frame
no frame inver
no sh
ip add 172.16.2.3 255.255.255.0
frame map ip 172.16.2.1 301
frame map ip 172.16.2.2 301
frame map ip 172.16.2.4 301
end
!
-----------------------------------
!!!!!!!!!!!!!! R4
en
conf t
host R4
int s1/0
encap frame
no frame inver
no sh
ip add 172.16.2.4 255.255.255.0
frame map ip 172.16.2.1 401
frame map ip 172.16.2.2 401
frame map ip 172.16.2.3 401
end
!
-------------------------------------
-------------------------------------
!!!!!!!!!!!!!! R1
en
conf t
int lo 0
ip add 1.1.1.1 255.255.255.255
ip ospf net point-to-point
!
int s1/0
ip ospf net non-broadcast
!
router ospf 100
passive-interface default
no passive-interface s1/0
router-id 1.1.1.1
neighbor 172.16.2.2 priority 0
neighbor 172.16.2.3 priority 0
neighbor 172.16.2.4 priority 0
network 172.16.2.1 0.0.0.0 area 0
end
!
debug ip ospf adj
-------------------------------------
!!!!!!!!!!!!!! R2
en
conf t
int lo 0
ip add 1.1.2.1 255.255.255.255
ip ospf net point-to-point
!
int s1/0
ip ospf net non-broadcast
!
router ospf 100
passive-interface default
no passive-interface s1/0
router-id 1.1.2.1
network 172.16.2.2 0.0.0.0 area 0
end
!
debug ip ospf adj
-------------------------------------
!!!!!!!!!!!!!! R3
en
conf t
int lo 0
ip add 1.1.3.1 255.255.255.255
ip ospf net point-to-point
!
int s1/0
ip ospf net non-broadcast
!
router ospf 100
passive-interface default
no passive-interface s1/0
router-id 1.1.3.1
network 172.16.2.3 0.0.0.0 area 0
end
!
debug ip ospf adj
-------------------------------------
!!!!!!!!!!!!!! R4
en
conf t
int lo 0
ip add 1.1.4.1 255.255.255.255
ip ospf net point-to-point
!
int s1/0
ip ospf net non-broadcast
!
router ospf 100
passive-interface default
no passive-interface s1/0
router-id 1.1.4.1
network 172.16.2.4 0.0.0.0 area 0
end
!
debug ip ospf adj
=============================================================
R1 의 DR/BDR 선출 디버그
R1#debug ip ospf adj
R1#
*Mar 1 00:04:01.955: OSPF: Build router LSA for area 0, router ID 1.1.1.1, seq 0x80000001, process 100
R1#
*Mar 1 00:06:01.455: OSPF: end of Wait on interface Serial1/0
*Mar 1 00:06:01.455: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:01.459: OSPF: Elect BDR 1.1.1.1
*Mar 1 00:06:01.459: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:01.463: OSPF: Elect BDR 0.0.0.0
*Mar 1 00:06:01.463: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:01.463: DR: 1.1.1.1 (Id) BDR: none
*Mar 1 00:06:01.467: OSPF: Starting 0.0.0.0 address 172.16.2.2 on Serial1/0
*Mar 1 00:06:01.467: OSPF: Starting 0.0.0.0 address 172.16.2.3 on Serial1/0
*Mar 1 00:06:01.467: OSPF: Starting 0.0.0.0 address 172.16.2.4 on Serial1/0
*Mar 1 00:06:01.967: OSPF: No full nbrs to build Net Lsa for interface Serial1/0
R1#
*Mar 1 00:06:24.567: OSPF: 2 Way Communication to 1.1.3.1 on Serial1/0, state 2WAY
*Mar 1 00:06:24.571: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.571: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:24.575: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:06:24.575: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.579: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
*Mar 1 00:06:24.579: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:24.583: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.587: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:24.587: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:06:24.591: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.591: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
*Mar 1 00:06:24.599: OSPF: 2 Way Communication to 1.1.2.1 on Serial1/0, state 2WAY
*Mar 1 00:06:24.599: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.603: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:
R1#06:24.603: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:06:24.607: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.607: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
*Mar 1 00:06:24.611: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x24E6 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:24.615: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.619: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:24.619: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:06:24.619: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.623: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
*Mar 1 00:06:24.631: OSPF: 2 Way Communication to 1.1.4.1 on Serial1/0, state 2WAY
*Mar 1 00:06:24.631: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.631: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:24.631: OSPF: Elect BDR 1.1.4.1
*Mar 1 00:06:24.631: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.631: DR: 1.1.1.1 (Id) BDR: 1.1.4.1 (Id)
*Mar 1 00:06:24.631: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52
R1#flag 0x7 len 32
*Mar 1 00:06:24.631: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:06:24.631: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:06:24.631: OSPF: Elect BDR 1.1.4.1
*Mar 1 00:06:24.631: OSPF: Elect DR 1.1.1.1
*Mar 1 00:06:24.631: DR: 1.1.1.1 (Id) BDR: 1.1.4.1 (Id)
R1#
*Mar 1 00:06:29.175: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:29.179: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [1]
*Mar 1 00:06:29.207: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x24E6 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:29.211: OSPF: Retransmitting DBD to 1.1.2.1 on Serial1/0 [1]
*Mar 1 00:06:29.391: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:29.391: OSPF: Retransmitting DBD to 1.1.3.1 on Serial1/0 [1]
R1#
*Mar 1 00:06:33.927: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:33.927: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [2]
*Mar 1 00:06:34.031: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x24E6 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:34.035: OSPF: Retransmitting DBD to 1.1.2.1 on Serial1/0 [2]
*Mar 1 00:06:34.199: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:34.203: OSPF: Retransmitting DBD to 1.1.3.1 on Serial1/0 [2]
R1#
*Mar 1 00:06:38.463: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:38.463: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [3]
*Mar 1 00:06:38.927: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:38.931: OSPF: Retransmitting DBD to 1.1.3.1 on Serial1/0 [3]
*Mar 1 00:06:38.983: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x24E6 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:38.987: OSPF: Retransmitting DBD to 1.1.2.1 on Serial1/0 [3]
R1#
*Mar 1 00:06:42.659: OSPF: Rcv DBD from 1.1.2.1 on Serial1/0 seq 0x25DC opt 0x52 flag 0x7 len 32 mtu 1500 state EXSTART
*Mar 1 00:06:42.663: OSPF: NBR Negotiation Done. We are the SLAVE
*Mar 1 00:06:42.663: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x25DC opt 0x52 flag 0x2 len 52
*Mar 1 00:06:42.771: OSPF: Rcv DBD from 1.1.2.1 on Serial1/0 seq 0x25DD opt 0x52 flag 0x3 len 52 mtu 1500 state EXCHANGE
*Mar 1 00:06:42.775: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x25DD opt 0x52 flag 0x0 len 32
*Mar 1 00:06:42.895: OSPF: Rcv DBD from 1.1.2.1 on Serial1/0 seq 0x25DE opt 0x52 flag 0x1 len 32 mtu 1500 state EXCHANGE
*Mar 1 00:06:42.899: OSPF: Exchange Done with 1.1.2.1 on Serial1/0
*Mar 1 00:06:42.903: OSPF: Send LS REQ to 1.1.2.1 length 12 LSA count 1
*Mar 1 00:06:42.907: OSPF: Send DBD to 1.1.2.1 on Serial1/0 seq 0x25DE opt 0x52 flag 0x0 len 32
*Mar 1 00:06:42.911: OSPF: Rcv LS REQ from 1.1.2.1 on Serial1/0 length 36 LSA count 1
*Mar 1 00:06:42.915: OSPF: Send
R1#UPD to 172.16.2.2 on Serial1/0 length 40 LSA count 1
*Mar 1 00:06:42.999: OSPF: Rcv LS UPD from 1.1.2.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:06:43.003: OSPF: Synchronized with 1.1.2.1 on Serial1/0, state FULL
*Mar 1 00:06:43.003: %OSPF-5-ADJCHG: Process 100, Nbr 1.1.2.1 on Serial1/0 from LOADING to FULL, Loading Done
*Mar 1 00:06:43.123: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:43.127: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [4]
*Mar 1 00:06:43.147: OSPF: Rcv LS UPD from 1.1.2.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:06:43.511: OSPF: Build router LSA for area 0, router ID 1.1.1.1, seq 0x80000002, process 100
*Mar 1 00:06:43.515: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
*Mar 1 00:06:43.515: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
*Mar 1 00:06:43.599: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:43.603: OSPF: Retransmittin
R1#g DBD to 1.1.3.1 on Serial1/0 [4]
R1#
*Mar 1 00:06:48.075: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:48.079: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [5]
*Mar 1 00:06:48.535: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0xE31 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:48.539: OSPF: Retransmitting DBD to 1.1.3.1 on Serial1/0 [5]
R1#
*Mar 1 00:06:52.323: OSPF: Rcv DBD from 1.1.3.1 on Serial1/0 seq 0x14C4 opt 0x52 flag 0x7 len 32 mtu 1500 state EXSTART
*Mar 1 00:06:52.327: OSPF: NBR Negotiation Done. We are the SLAVE
*Mar 1 00:06:52.331: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0x14C4 opt 0x52 flag 0x2 len 92
*Mar 1 00:06:52.451: OSPF: Rcv DBD from 1.1.3.1 on Serial1/0 seq 0x14C5 opt 0x52 flag 0x3 len 52 mtu 1500 state EXCHANGE
*Mar 1 00:06:52.455: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0x14C5 opt 0x52 flag 0x0 len 32
*Mar 1 00:06:52.515: OSPF: Rcv DBD from 1.1.3.1 on Serial1/0 seq 0x14C6 opt 0x52 flag 0x1 len 32 mtu 1500 state EXCHANGE
*Mar 1 00:06:52.519: OSPF: Exchange Done with 1.1.3.1 on Serial1/0
*Mar 1 00:06:52.523: OSPF: Send LS REQ to 1.1.3.1 length 12 LSA count 1
*Mar 1 00:06:52.527: OSPF: Send DBD to 1.1.3.1 on Serial1/0 seq 0x14C6 opt 0x52 flag 0x0 len 32
*Mar 1 00:06:52.531: OSPF: Rcv LS REQ from 1.1.3.1 on Serial1/0 length 60 LSA count 3
*Mar 1 00:06:52.535: OSPF: Send
R1#UPD to 172.16.2.3 on Serial1/0 length 108 LSA count 3
*Mar 1 00:06:52.579: OSPF: Rcv LS UPD from 1.1.3.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:06:52.583: OSPF: Synchronized with 1.1.3.1 on Serial1/0, state FULL
*Mar 1 00:06:52.587: %OSPF-5-ADJCHG: Process 100, Nbr 1.1.3.1 on Serial1/0 from LOADING to FULL, Loading Done
*Mar 1 00:06:52.811: OSPF: Rcv LS UPD from 1.1.3.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:06:52.883: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:52.887: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [6]
*Mar 1 00:06:53.091: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
*Mar 1 00:06:53.095: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
R1#
*Mar 1 00:06:57.435: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1C05 opt 0x52 flag 0x7 len 32
*Mar 1 00:06:57.439: OSPF: Retransmitting DBD to 1.1.4.1 on Serial1/0 [7]
R1#
*Mar 1 00:07:00.875: OSPF: Rcv DBD from 1.1.4.1 on Serial1/0 seq 0x1F04 opt 0x52 flag 0x7 len 32 mtu 1500 state EXSTART
*Mar 1 00:07:00.879: OSPF: NBR Negotiation Done. We are the SLAVE
*Mar 1 00:07:00.883: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1F04 opt 0x52 flag 0x2 len 112
*Mar 1 00:07:01.015: OSPF: Rcv DBD from 1.1.4.1 on Serial1/0 seq 0x1F05 opt 0x52 flag 0x3 len 52 mtu 1500 state EXCHANGE
*Mar 1 00:07:01.019: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1F05 opt 0x52 flag 0x0 len 32
*Mar 1 00:07:01.107: OSPF: Rcv DBD from 1.1.4.1 on Serial1/0 seq 0x1F06 opt 0x52 flag 0x1 len 32 mtu 1500 state EXCHANGE
*Mar 1 00:07:01.111: OSPF: Exchange Done with 1.1.4.1 on Serial1/0
*Mar 1 00:07:01.115: OSPF: Send LS REQ to 1.1.4.1 length 12 LSA count 1
*Mar 1 00:07:01.115: OSPF: Send DBD to 1.1.4.1 on Serial1/0 seq 0x1F06 opt 0x52 flag 0x0 len 32
*Mar 1 00:07:01.115: OSPF: Rcv LS REQ from 1.1.4.1 on Serial1/0 length 72 LSA count 4
*Mar 1 00:07:01.115: OSPF: Send
R1# UPD to 172.16.2.4 on Serial1/0 length 148 LSA count 4
*Mar 1 00:07:01.219: OSPF: Rcv LS UPD from 1.1.4.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:07:01.223: OSPF: Synchronized with 1.1.4.1 on Serial1/0, state FULL
*Mar 1 00:07:01.223: %OSPF-5-ADJCHG: Process 100, Nbr 1.1.4.1 on Serial1/0 from LOADING to FULL, Loading Done
*Mar 1 00:07:01.375: OSPF: Rcv LS UPD from 1.1.4.1 on Serial1/0 length 64 LSA count 1
*Mar 1 00:07:01.727: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
*Mar 1 00:07:01.731: OSPF: Build network LSA for Serial1/0, router ID 1.1.1.1
R1#
*Mar 1 00:07:05.879: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:05.879: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:05.883: OSPF: Elect BDR 1.1.2.1
*Mar 1 00:07:05.883: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:05.883: DR: 1.1.1.1 (Id) BDR: 1.1.2.1 (Id)
*Mar 1 00:07:05.887: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:05.891: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:05.891: OSPF: Elect BDR 1.1.2.1
*Mar 1 00:07:05.895: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:05.895: DR: 1.1.1.1 (Id) BDR: 1.1.2.1 (Id)
R1#
*Mar 1 00:07:14.739: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:14.743: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:14.743: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:07:14.747: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:14.747: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
*Mar 1 00:07:14.751: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:14.751: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:14.755: OSPF: Elect BDR 1.1.3.1
*Mar 1 00:07:14.755: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:14.759: DR: 1.1.1.1 (Id) BDR: 1.1.3.1 (Id)
R1#
*Mar 1 00:07:22.955: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:22.959: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:22.963: OSPF: Elect BDR 1.1.4.1
*Mar 1 00:07:22.963: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:22.963: DR: 1.1.1.1 (Id) BDR: 1.1.4.1 (Id)
*Mar 1 00:07:22.967: OSPF: Neighbor change Event on interface Serial1/0
*Mar 1 00:07:22.971: OSPF: DR/BDR election on Serial1/0
*Mar 1 00:07:22.971: OSPF: Elect BDR 1.1.4.1
*Mar 1 00:07:22.975: OSPF: Elect DR 1.1.1.1
*Mar 1 00:07:22.975: DR: 1.1.1.1 (Id) BDR: 1.1.4.1 (Id)
R1#show ip ospf neighbor
Neighbor ID Pri State Dead Time Address Interface
1.1.2.1 1 FULL/DROTHER 00:01:53 172.16.2.2 Serial1/0
1.1.3.1 1 FULL/DROTHER 00:01:35 172.16.2.3 Serial1/0
1.1.4.1 1 FULL/BDR 00:01:40 172.16.2.4 Serial1/0
R1#show ip ospf database
OSPF Router with ID (1.1.1.1) (Process ID 100)
Router Link States (Area 0)
Link ID ADV Router Age Seq# Checksum Link count
1.1.1.1 1.1.1.1 130 0x80000002 0x00B9B1 1
1.1.2.1 1.1.2.1 131 0x80000002 0x00B5B2 1
1.1.3.1 1.1.3.1 122 0x80000002 0x00B1B3 1
1.1.4.1 1.1.4.1 113 0x80000002 0x00ADB4 1
Net Link States (Area 0)
Link ID ADV Router Age Seq# Checksum
172.16.2.1 1.1.1.1 112 0x80000003 0x003F17
R1#show ip ospf database summary
OSPF Router with ID (1.1.1.1) (Process ID 100)
R1#show ip ospf statistics detail
OSPF Router with ID (1.1.1.1) (Process ID 100)
Area 0: SPF algorithm executed 4 times
SPF 1 executed 00:05:27 ago, SPF type Full
SPF calculation time (in msec):
SPT Intra D-Intr Summ D-Summ Ext7 D-Ext7 Total
0 0 0 0 0 0 0 0
LSIDs processed R:1 N:0 Stub:1 SN:0 SA:0 X7:0
Change record
LSIDs changed 1
Changed LSAs. Recorded is LS ID and LS type:
1.1.1.1(R)
SPF 2 executed 00:02:46 ago, SPF type Full
SPF calculation time (in msec):
SPT Intra D-Intr Summ D-Summ Ext7 D-Ext7 Total
0 4 0 0 0 0 0 4
LSIDs processed R:2 N:1 Stub:0 SN:0 SA:0 X7:0
Change record
LSIDs changed 4
Changed LSAs. Recorded is LS ID and LS type:
1.1.2.1(R) 1.1.2.1(R) 1.1.1.1(R) 1.1.1.1(N)
SPF 3 executed 00:02:40 ago, SPF type Full
SPF calculation time (in msec):
SPT Intra D-Intr Summ D-Summ Ext7 D-Ext7 Total
0 0 0 0 0 0 0 0
LSIDs processed R:3 N:1 Stub:0 SN:0 SA:0 X7:0
Change record
LSIDs changed 3
Changed LSAs. Recorded is LS ID and LS type:
1.1.3.1(R) 1.1.3.1(R) 1.1.1.1(N)
SPF 4 executed 00:02:30 ago, SPF type Full
SPF calculation time (in msec):
SPT Intra D-Intr Summ D-Summ Ext7 D-Ext7 Total
0 0 0 0 0 0 0 0
LSIDs processed R:4 N:1 Stub:0 SN:0 SA:0 X7:0
Change record
LSIDs changed 3
Changed LSAs. Recorded is LS ID and LS type:
1.1.4.1(R) 1.1.4.1(R) 1.1.1.1(N)
R1#show ip ospf interface s1/0
Serial1/0 is up, line protocol is up
Internet Address 172.16.2.1/24, Area 0
Process ID 100, Router ID 1.1.1.1, Network Type NON_BROADCAST, Cost: 64
Transmit Delay is 1 sec, State DR, Priority 1
Designated Router (ID) 1.1.1.1, Interface address 172.16.2.1
Backup Designated router (ID) 1.1.4.1, Interface address 172.16.2.4
Timer intervals configured, Hello 30, Dead 120, Wait 120, Retransmit 5
oob-resync timeout 120
Hello due in 00:00:02
Supports Link-local Signaling (LLS)
Cisco NSF helper support enabled
IETF NSF helper support enabled
Index 1/1, flood queue length 0
Next 0x0(0)/0x0(0)
Last flood scan length is 1, maximum is 1
Last flood scan time is 4 msec, maximum is 4 msec
Neighbor Count is 3, Adjacent neighbor count is 3
Adjacent with neighbor 1.1.2.1
Adjacent with neighbor 1.1.3.1
Adjacent with neighbor 1.1.4.1 (Backup Designated Router)
Suppress hello for 0 neighbor(s)
R1#show interface s1/0 summary
*: interface is up
IHQ: pkts in input hold queue IQD: pkts dropped from input queue
OHQ: pkts in output hold queue OQD: pkts dropped from output queue
RXBS: rx rate (bits/sec) RXPS: rx rate (pkts/sec)
TXBS: tx rate (bits/sec) TXPS: tx rate (pkts/sec)
TRTL: throttle count
Interface IHQ IQD OHQ OQD RXBS RXPS TXBS TXPS TRTL
------------------------------------------------------------------------
* Serial1/0 0 0 0 0 0 0 0 0 0
R1#show interface s1/0 accounting
Serial1/0
Protocol Pkts In Chars In Pkts Out Chars Out
Other 0 0 51 712
IP 61 5176 94 8088
R1#show interface s1/0 counters
R1#show interface s1/0 counters broadcast
R1#show interface s1/0 counters protocol status
Protocols allocated:
Serial1/0: Other, IP
R1#show interface s1/0 counters errors
R1#show interface s1/0
Serial1/0 is up, line protocol is up
Hardware is M4T
Internet address is 172.16.2.1/24
MTU 1500 bytes, BW 1544 Kbit/sec, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY, crc 16, loopback not set
Keepalive set (10 sec)
Restart-Delay is 0 secs
CRC checking enabled
LMI enq sent 53, LMI stat recvd 54, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE segmentation inactive
FR SVC disabled, LAPF state down
Broadcast queue 0/64, broadcasts sent/dropped 0/0, interface broadcasts 0
Last input 00:00:07, output 00:00:07, output hang never
Last clearing of "show interface" counters 00:08:59
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/2/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1158 kilobits/sec
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
122 packets input, 6820 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
156 packets output, 9422 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
1 unknown protocol drops
1 unknown protocol drops
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions DCD=up DSR=up DTR=up RTS=up CTS=up
R1#show frame-relay pvc
PVC Statistics for interface Serial1/0 (Frame Relay DTE)
Active Inactive Deleted Static
Local 3 0 0 0
Switched 0 0 0 0
Unused 0 2 0 0
DLCI = 102, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial1/0
input pkts 26 output pkts 37 in bytes 2144
out bytes 3152 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:09:33, last time pvc status changed 00:08:51
DLCI = 103, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial1/0
input pkts 24 output pkts 34 in bytes 2032
out bytes 2956 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:09:36, last time pvc status changed 00:08:44
DLCI = 104, DLCI USAGE = LOCAL, PVC STATUS = ACTIVE, INTERFACE = Serial1/0
input pkts 22 output pkts 32 in bytes 1924
out bytes 2808 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:09:40, last time pvc status changed 00:08:38
DLCI = 105, DLCI USAGE = UNUSED, PVC STATUS = INACTIVE, INTERFACE = Serial1/0
input pkts 0 output pkts 0 in bytes 0
out bytes 0 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:09:41, last time pvc status changed 00:09:41
DLCI = 106, DLCI USAGE = UNUSED, PVC STATUS = INACTIVE, INTERFACE = Serial1/0
input pkts 0 output pkts 0 in bytes 0
out bytes 0 dropped pkts 0 in pkts dropped 0
out pkts dropped 0 out bytes dropped 0
in FECN pkts 0 in BECN pkts 0 out FECN pkts 0
out BECN pkts 0 in DE pkts 0 out DE pkts 0
out bcast pkts 0 out bcast bytes 0
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
pvc create time 00:09:43, last time pvc status changed 00:09:43
R1#show frame-relay map
Serial1/0 (up): ip 172.16.2.2 dlci 102(0x66,0x1860), static,
CISCO, status defined, active
Serial1/0 (up): ip 172.16.2.3 dlci 103(0x67,0x1870), static,
CISCO, status defined, active
Serial1/0 (up): ip 172.16.2.4 dlci 104(0x68,0x1880), static,
CISCO, status defined, active
R1#show frame-relay lmi
LMI Statistics for interface Serial1/0 (Frame Relay DTE) LMI TYPE = ANSI
Invalid Unnumbered info 0 Invalid Prot Disc 0
Invalid dummy Call Ref 0 Invalid Msg Type 0
Invalid Status Message 0 Invalid Lock Shift 0
Invalid Information ID 0 Invalid Report IE Len 0
Invalid Report Request 0 Invalid Keep IE Len 0
Num Status Enq. Sent 62 Num Status msgs Rcvd 63
Num Update Status Rcvd 0 Num Status Timeouts 0
Last Full Status Req 00:00:25 Last Full Status Rcvd 00:00:25
R1#show frame-relay ip tcp header-compression
R1#show frame-relay traffic
Frame Relay statistics:
ARP requests sent 0, ARP replies sent 0
ARP request recvd 0, ARP replies recvd 0
R1#show frame-relay end-to-end keepalive
End-to-end Keepalive Statistics for Interface Serial1/0 (Frame Relay DTE)
