12-25-2003 12:14 AM
Dear Net Pros,
On my serial interface of my AS 5350, I am having the following output as given below. The 5 minute input rate is half of the 5 minute output rate. Can someone suggest how I can fix this problem. I am currently also having access-lists configured in my gateway. Need some solution at the earliest possible.
*****************************************************
Serial0/0 is up, line protocol is up
Hardware is DSCC4 Serial
Internet address is 61.11.227.114/30
MTU 1500 bytes, BW 8192 Kbit, DLY 20000 usec,
reliability 255/255, txload 11/255, rxload 5/255
Encapsulation HDLC, loopback not set
Keepalive set (10 sec)
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 05:49:59
Queueing strategy: fifo
Output queue 0/4096, 8898 drops; input queue 0/4096, 0 drops
5 minute input rate 162000 bits/sec, 240 packets/sec
5 minute output rate 373000 bits/sec, 718 packets/sec
6151942 packets input, 515269067 bytes, 0 no buffer
Received 2447 broadcasts, 0 runts, 0 giants, 0 throttles
39 input errors, 8 CRC, 31 frame, 0 overrun, 0 ignored, 0 abort
17398133 packets output, 1121504239 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
*****************************************************
Rushabh
12-28-2003 04:49 AM
The fact that the TX rate is twice that of the RX rate does not necessarily mean there is a problem, it just means you are sending more traffic than recieving.
I would be investigating why you are seeing output queue drops, even though the txload is low (11/255) -
Output queue 0/4096, 8898 drops; input queue 0/4096, 0 drops
Do you have LLQ set up and you are pushing too much traffic through the priority queue - if you exceed the strict priority setting this traffic is dropped.
Need configs and a better description of what is being passed through the router.
12-28-2003 10:25 PM
Here is the Gateway Config for you:
*****************************************************
AS5350_1#sh run
Building configuration...
Current configuration : 11303 bytes
!
! Last configuration change at 01:30:05 UTC Mon Dec 15 2003
! NVRAM config last updated at 01:30:08 UTC Mon Dec 15 2003
!
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec localtime
service password-encryption
!
hostname AS5350_1
!
boot system flash c5350-is-mz.122-2.XB6.bin
no boot startup-test
logging buffered 30000 debugging
aaa new-model
!
!
aaa group server radius mind
server 202.183.221.215 auth-port 1645 acct-port 1646
server 61.11.231.122 auth-port 1645 acct-port 1646
!
aaa authentication login default local
aaa authentication login h323 group mind
aaa authorization exec h323 group mind
aaa accounting network h323 start-stop group mind
aaa accounting connection h323 start-stop group mind
aaa session-id common
!
!
!
resource-pool disable
spe country e1-default
!
spe 1/00 2/09
firmware location flash:np.8.8.1.spe
!
!
!
!
!
ip subnet-zero
ip cef
no ip domain-lookup
!
!
voice class codec 1
codec preference 1 g723r63 bytes 48
codec preference 2 g723ar63
codec preference 3 g723ar53
codec preference 4 g729r8
!
!
!
!
!
!
!
mta receive maximum-recipients 0
dial-control-mib retain-timer 1000
dial-control-mib max-size 1200
!
controller E1 3/0
framing NO-CRC4
ds0-group 1 timeslots 1-15,17-31 type r2-digital r2-compelled ani
cas-custom 1
country china
category 2
answer-signal group-b 1
dnis-digits min 1 max 9
groupa-callerid-end
!
controller E1 3/1
framing NO-CRC4
ds0-group 1 timeslots 1-15,17-31 type r2-digital r2-compelled ani
cas-custom 1
country china
category 2
answer-signal group-b 1
dnis-digits min 1 max 9
groupa-callerid-end
!
controller E1 3/2
framing NO-CRC4
ds0-group 1 timeslots 1-15,17-31 type r2-digital r2-compelled ani
cas-custom 1
country china
category 2
answer-signal group-b 1
dnis-digits min 1 max 9
groupa-callerid-end
!
controller E1 3/3
framing NO-CRC4
ds0-group 1 timeslots 1-15,17-31 type r2-digital r2-compelled ani
cas-custom 1
country china
category 2
answer-signal group-b 1
dnis-digits min 1 max 9
groupa-callerid-end
!
gw-accounting h323
gw-accounting syslog
gw-accounting h323 vsa
gw-accounting voip
translation-rule 1
Rule 0 ^111856 0
!
translation-rule 2
Rule 0 ^112856 0
!
translation-rule 3
Rule 0 ^113856 0
!
!
interface FastEthernet0/0
ip address x.x.x.x 255.255.255.248
ip access-group 101 in
ip accounting output-packets
ip route-cache flow
duplex auto
speed auto
!
interface FastEthernet0/1
no ip address
shutdown
duplex auto
speed auto
!
interface Serial0/0
ip address x.x.x.x 255.255.255.252
ip access-group 101 in
ip accounting output-packets
no cdp enable
!
interface Serial0/1
no ip address
shutdown
clockrate 2000000
ip classless
ip route 0.0.0.0 0.0.0.0 61.11.227.113
ip http server
!
logging 61.11.231.122
access-list 101 permit ip 202.183.221.208 0.0.0.15 any
access-list 101 permit ip 61.11.231.120 0.0.0.7 any
access-list 101 permit ip host 64.50.72.85 any
access-list 101 permit ip host 210.55.9.194 any
access-list 101 permit ip host 64.50.72.123 any
access-list 101 permit ip host 203.144.226.198 any
access-list 101 permit ip host 66.15.38.214 any
access-list 101 deny tcp any any
access-list 101 deny udp any any
access-list 101 deny ip any any
!
snmp-server community CSCO14344 RW
snmp-server trap-source FastEthernet0/0
snmp-server packetsize 8192
no snmp-server enable traps tty
!
radius-server host 202.183.221.215 auth-port 1645 acct-port 1646 key 7 0822455D0
A16081E1C0F
radius-server host 61.11.231.122 auth-port 1645 acct-port 1646 key 7 094F471A1A0
A1A1B0508
radius-server retransmit 3
radius-server authorization permit missing Service-Type
radius-server vsa send accounting
radius-server vsa send authentication
call rsvp-sync
!
call application voice debit tftp://61.11.231.122/app_debitcard.2.0.2.8.tcl
call application voice debit uid-len 6
call application voice debit pin-len 6
call application voice debit language 1 en
call application voice debit set-location en 0 tftp://61.11.231.122/prompts/en/
!
voice-port 3/0:1
echo-cancel coverage 24
compand-type a-law
cptone CN
bearer-cap Speech
!
voice-port 3/1:1
echo-cancel coverage 24
compand-type a-law
cptone CN
bearer-cap Speech
!
voice-port 3/2:1
echo-cancel coverage 24
compand-type a-law
cptone CN
bearer-cap Speech
!
voice-port 3/3:1
echo-cancel coverage 24
compand-type a-law
cptone CN
bearer-cap Speech
!
!
mgcp profile default
!
dial-peer cor custom
!
dial-peer voice 1 pots
preference 1
destination-pattern 111856T
translate-outgoing called 1
direct-inward-dial
port 3/0:1
!
dial-peer voice 2 pots
preference 2
destination-pattern 111856T
translate-outgoing called 1
direct-inward-dial
port 3/1:1
!
dial-peer voice 3 pots
preference 3
destination-pattern 111856T
translate-outgoing called 1
direct-inward-dial
port 3/2:1
!
dial-peer voice 4 pots
preference 4
destination-pattern 111856T
translate-outgoing called 1
direct-inward-dial
port 3/3:1
!
dial-peer voice 5 pots
preference 1
destination-pattern 112856T
translate-outgoing called 2
direct-inward-dial
port 3/0:1
!
dial-peer voice 6 pots
preference 2
destination-pattern 112856T
translate-outgoing called 2
direct-inward-dial
port 3/1:1
!
dial-peer voice 7 pots
preference 3
destination-pattern 112856T
translate-outgoing called 2
direct-inward-dial
port 3/2:1
!
dial-peer voice 8 pots
preference 4
destination-pattern 112856T
translate-outgoing called 2
direct-inward-dial
port 3/3:1
!
dial-peer voice 9 pots
preference 1
destination-pattern 113856T
translate-outgoing called 3
direct-inward-dial
port 3/0:1
!
dial-peer voice 10 pots
preference 2
destination-pattern 113856T
translate-outgoing called 3
direct-inward-dial
port 3/1:1
!
dial-peer voice 11 pots
preference 3
destination-pattern 113856T
translate-outgoing called 3
direct-inward-dial
port 3/2:1
!
dial-peer voice 12 pots
preference 4
destination-pattern 113856T
translate-outgoing called 3
direct-inward-dial
port 3/3:1
!
dial-peer voice 5555 pots
!
dial-peer voice 333 voip
destination-pattern 111856T
fax rate 14400
fax protocol t38 ls-redundancy 0 hs-redundancy 0
!
gateway
!
!
line con 0
line aux 0
line vty 0 1
exec-timeout 20 0
password xxxx
logging synchronous
line vty 2 4
exec-timeout 20 0
password xxx
line vty xxx
exec-timeout 2 0
password xxxxxx
line 1/00 1/59
no flush-at-activation
modem InOut
line 2/00 2/59
no flush-at-activation
modem InOut
!
scheduler allocate 10000 400
ntp clock-period 17179604
ntp update-calendar
ntp server 192.16.202.3
ntp server 134.222.86.7 prefer
end
*****************************************************
Rushabh
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