1,
Local_router#sh run int multilink 1
Building configuration...
Current configuration : 153 bytes
!
interface Multilink1
ip address x.x.x.x 255.255.255.252
ppp multilink
ppp multilink group 1
ppp multilink fragment disable
no cdp enable
end
remote_router#sh run int multilink 1
Building configuration...
Current configuration : 242 bytes
!
interface Multilink1
ip address x.x.x.x 255.255.255.252
no ip redirects
no ip unreachables
no ip proxy-arp
no ip route-cache
no ip mroute-cache
no cdp enable
ppp multilink
no ppp multilink fragmentation
multilink-group 1
end
yes, 23 channels are in the multilink and one is not.
2. I go to the local router and ssh to the remote router from the local router. This brings back up the connection.
3. Here is one of the ppp interfaces controllers:
sh controller s1/0/6:0
Serial1/0/6:0
Hardware versions:
firmware version: 0x01090000
iofpga version: 0x00020001
freedm version: 0x00000000
temux version: 0x00020003
subrate fpga version: 0x00010004
liu version: 0x00000000
Rommon version: 0x00020000
rx_int_count 320922135, tx_int_count 109041726
pak_move_failed 0 rx_idb_null_count 0
tx_count 0, output_qcount 0
xoff_word 0x38377804, actual word 0x55757557,
bitword_mask_hi 0xC0 ,bitword_mask_lo 0x30
rtn_code_hi 0x0, rv_hi 0x40
rtn_code_lo 0x0, rv_lo 0x10
HIQ XON R=0 V=1
LOQ XON R=0 V=1
hiq is XON hiq_seen 2
loq is XON
bytes_in_tx_lo 194, bytes_threshold_lo 1920
bytes_in_tx_hi 66, bytes_threshold_hi 1920
unmatched_anyphy 0 noshim 0
interface Serial1/0/6:0 is not master_link
fs_safe_start_fail 6151015 fs_safe_start_pass 6512968
Max Output enqueued 1, queue_drops 0
safe_str_tail 78, safe_str_head 78
fastsend is 0x347124, safestart is 0x348218
oqueue 0x2793C8, oqueue_dequeue 0x2F026F8
write_addr 0xE0710000
rx_dma_bd_index_addr 0x3837A040, rxr 0xE0704000, rxr_shadow 0x96EB118
present valid buffer pointer is 0xC03A4A38, in shadow 0x384A3AC0
Tx interrupt 0x3482E4
ci_table 0x9534664
ctx 0x9533348
oir_on_wait:FALSE no_intfs_reset:0x00000000
Autodnr Lock fail 0 Autodnr Process Failures 0
shadow_tx_status 0x38377804 Active VCs/Port I port 24 II port 0
IPC stats for slot 1
0x94E5A38: ipc_rx_pkt_drops 0, ipc_tx_pkt_drops 0
pa_ipc_restart_cnt 0, pa_ipc_keep_restart 0
No Keepalive 0 ECC Single bit errors 0 tx_fifo_avail_threshold 0x38377800 value 0
4.
Local_router#sh ppp multi
Multilink1
Bundle name:
Remote Endpoint Discriminator: [1] Remote
Local Endpoint Discriminator: [1] Local
Bundle up for 11:37:43, total bandwidth 35328, load 39/255
Receive buffer limit 276000 bytes, frag timeout 1000 ms
0/0 fragments/bytes in reassembly list
0 lost fragments, 2355064 reordered
0/0 discarded fragments/bytes, 0 lost received
0xD365B0 received sequence, 0x17C268 sent sequence
Member links: 23 active, 0 inactive (max 255, min not set)
Se1/0/28:0, since 11:37:43
Se1/0/27:0, since 11:37:43
Se1/0/26:0, since 11:37:43
Se1/0/25:0, since 11:37:43
Se1/0/24:0, since 11:37:43
Se1/0/23:0, since 11:37:43
Se1/0/22:0, since 11:37:43
Se1/0/21:0, since 11:37:43
Se1/0/20:0, since 11:37:43
Se1/0/19:0, since 11:37:43
Se1/0/18:0, since 11:37:43
Se1/0/16:0, since 11:37:43
Se1/0/17:0, since 11:37:43
Se1/0/15:0, since 11:37:43
Se1/0/14:0, since 11:37:43
Se1/0/13:0, since 11:37:43
Se1/0/12:0, since 11:37:43
Se1/0/11:0, since 11:37:43
Se1/0/10:0, since 11:37:43
Se1/0/9:0, since 11:37:43
Se1/0/8:0, since 11:37:43
Se1/0/7:0, since 11:37:43
Se1/0/6:0, since 11:37:43
No inactive multilink interfaces
5.
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname local
!
boot-start-marker
boot system flash disk2:c7200p-adventerprisek9-mz.152-4.M11.bin
boot bootldr bootflash:c7200p-kboot-mz.152-4.M11.bin
boot-end-marker
!
!
logging exception 32762
no logging console
enable password 7 xxxxxx
!
aaa new-model
!
!
!
!
!
!
!
aaa session-id common
clock calendar-valid
!
!
!
!
!
!
no ip domain lookup
ip domain name x.x.x.x
ip cef
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
username x password 7 y
!
redundancy
!
!
controller T3 1/0
clock source line
cablelength 45
error-throttling
t1 5 channel-group 0 timeslots 1-24
t1 6 channel-group 0 timeslots 1-24
t1 7 channel-group 0 timeslots 1-24
t1 8 channel-group 0 timeslots 1-24
t1 9 channel-group 0 timeslots 1-24
t1 10 channel-group 0 timeslots 1-24
t1 11 channel-group 0 timeslots 1-24
t1 12 channel-group 0 timeslots 1-24
t1 13 channel-group 0 timeslots 1-24
t1 14 channel-group 0 timeslots 1-24
t1 15 channel-group 0 timeslots 1-24
t1 16 channel-group 0 timeslots 1-24
t1 17 channel-group 0 timeslots 1-24
t1 18 channel-group 0 timeslots 1-24
t1 19 channel-group 0 timeslots 1-24
t1 20 channel-group 0 timeslots 1-24
t1 21 channel-group 0 timeslots 1-24
t1 22 channel-group 0 timeslots 1-24
t1 23 channel-group 0 timeslots 1-24
t1 24 channel-group 0 timeslots 1-24
t1 25 channel-group 0 timeslots 1-24
t1 26 channel-group 0 timeslots 1-24
t1 27 channel-group 0 timeslots 1-24
t1 28 channel-group 0 timeslots 1-24
!
!
!
!
!
!
!
!
!
!
!
!
!
!
interface Loopback0
ip address x.x.x.x 255.255.255.255
!
interface Multilink1
ip address x.x.x.x 255.255.255.252
ppp multilink
ppp multilink group 1
ppp multilink fragment disable
no cdp enable
!
interface GigabitEthernet0/1
ip address x.x.x.x 255.255.255.254
duplex auto
speed auto
media-type rj45
negotiation auto
no cdp enable
!
interface FastEthernet0/2
ip address dhcp
duplex auto
speed auto
!
interface GigabitEthernet0/2
ip address x.x.x.x 255.255.255.254
duplex auto
spee media-type rj45
negotiation auto
no cdp enable
!
interface GigabitEthernet0/3
no ip address
shutdown
duplex auto
speed auto
media-type rj45
negotiation auto
!
interface Serial1/0/5:0
ip address x.x.x.x 255.255.255.254
no ip proxy-arp
no keepalive
no cdp enable
!
interface Serial1/0/6:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/7:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/8:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/9:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/10:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/11:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable d auto
interface Serial1/0/12:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/13:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/14:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/15:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/16:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/17:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/18:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
interface Serial1/0/19:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/20:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/21:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/22:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/23:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/24:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/25:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
interface Serial1/0/26:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/27:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
interface Serial1/0/28:0
no ip address
encapsulation ppp
no keepalive
ppp multilink
ppp multilink group 1
no cdp enable
!
router ospf 1
router-id x.x.x.x
auto-cost reference-bandwidth 1000000
area 1 stub no-summary
passive-interface default
no passive-interface GigabitEthernet0/1
no passive-interface GigabitEthernet0/2
no passive-interface Multilink1
network x.x.x.x 0.0.0.3 area 1
network x.x.x.x 0.0.0.1 area 1
network x.x.x.x 0.0.0.1 area 1
network x.x.x.x 0.0.0.255 area 1
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip route
ip route
ip route
ip route
ip route
ip route
ip route
ip route
ip route
ip route
ip route
!
logging source-interface Loopback0
logging host x.x.x.x
access-list 20 permit x.x.x.x 0.0.255.255
access-list 20 permit x.x.x.x 0.0.255.255
access-list 20 permit x.x.x.x 0.0.255.255
access-list 20 deny any log
no cdp run
snmp-server community string RO
snmp-server contact Network Administration
snmp-server enable traps entity-sensor threshold
!
!
!
!
control-plane
!
!
!
mgcp profile default
!
!
!
line con 0
stopbits 1
line aux 0
stopbits 1
line vty 0 4
access-class 20 in
exec-timeout 20 0
password 7 password
history size 200
transport input ssh
!
ntp source Loopback0
ntp update-calendar
ntp server x.x.x.x
ntp server x.x.x.x
ntp server x.x.x.x
ntp server x.x.x.x prefer
!
end
6. nothing in the logs
KEN HAGEN CCIE#56460
SENIOR NETWORK ENGINEER | PSA
SEATTLE CITY LIGHT
M: 206-459-0027 | ken.hagen@seattle.gov
We Power Seattle seattle.gov/city-light