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<DIV>HI，guys</DIV>
<DIV> </DIV>
<DIV> JUNIPER FE port connected to CISCO 2950</DIV>
<DIV> </DIV>
<DIV>JUNIPER config：</DIV>
<DIV> </DIV>
<DIV>fe-0/1/3 {<BR> description "trunk
to SWITCH Fe0/24 via FE ";<BR>
vlan-tagging;<BR> speed
100m;<BR> link-mode
full-duplex;<BR> unit 1
{<BR> description
"native vlan ";<BR>
vlan-id 1;<BR>
family inet
{<BR>
address
xxxx.5.15.xxx/30;<BR>
}<BR> }<BR> inactive: unit
101 {<BR>
description "to CUSTOMER #1
";<BR> vlan-id
101;<BR> family inet
{<BR>
address
xxxxxxxxxxxx/30;<BR>
}<BR> }<BR> unit 102
{<BR> description
"to CUSTOMER #2
";<BR> vlan-id
102;<BR> family inet
{<BR>
address
xxxxxxxxxxxx/30;<BR>
}<BR> }</DIV>
<DIV>}</DIV>
<DIV> </DIV>
<DIV>CISCO 2950 config：</DIV>
<DIV>interface FastEthernet0/1<BR> description VPN
to CUSTOMER #1<BR> switchport access vlan
101<BR> no ip address<BR>!<BR>interface
FastEthernet0/2<BR> description VPN to CUSTOMER
#2</DIV>
<DIV> switchport access vlan 102<BR> no ip
address<BR>!</DIV>
<DIV>interface FastEthernet0/24<BR> description trunk
to JUNIPER fe-0/1/3 <BR> switchport trunk
native vlan 2<BR> switchport mode trunk<BR> no ip
address<BR> duplex full<BR> speed 100<BR> no
cdp enable<BR>! </DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV> In JUNIPER，monitor interface fe-0/1/3, found
following ：</DIV>
<DIV>Error statistics:<BR> Input
errors:
0
[0]<BR> Input
drops: 0
[0]<BR> Input
framingerrors: 0
[0]<BR> <STRONG>Policed
discards: 24642
[1]<BR></STRONG> L3
incompletes: 0
[0]<BR> L2 channel
errors: 0
[0]<BR> <STRONG>L2 mismatch
timeouts: 206529
[10]<BR></STRONG> Carrier
transitions:
0
[0]<BR> Output
errors:
0
[0]<BR> Output
drops:
0
[0]<BR> Aged
packets:
0
[0]</DIV>
<DIV> </DIV>
<DIV>Could you pls tell me what policed discards
is?</DIV>
<DIV>How to solve the problem?</DIV>
<DIV> </DIV>
<DIV>What is L2 mismatch timeouts? what to cause
it?</DIV>
<DIV> </DIV>
<DIV>I personally think it is misconfig between cisco and
juniper, 2950 should change the config.</DIV>
<DIV> </DIV>
<DIV>Pls help with this matter.</DIV>
<DIV> </DIV>
<DIV> Regards</DIV>
<DIV> </DIV></DIV>
<DIV> </DIV>
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