×

Warning message

  • Cisco Support Forums is in Read Only mode while the site is being migrated.
  • Cisco Support Forums is in Read Only mode while the site is being migrated.

Blocks on SNMP (Port 161) stop printing

Unanswered Question
Jul 9th, 2002
User Badges:

Applying an ACL to one of the VLANs on a 5513 has disabled all printing between this VLAN to others. The ACL is configured only to block port 161 SNMP, and allow everything else. Hence, the lines are as follows:


access-list 111 deny udp any any eq snmp log

access-list 111 permit ip any any

access-list 111 permit tcp any any

access-list 111 permit udp any any

access-list 111 permit icmp any any


This ACL is applied to a VLAN interface:

For instance:


#conf t

(conf)# int vlan 154

(conf-if)#ip access-group 111 in



Can anyone tell me why this would disable the printing between the workstations on this VLAN?


Thanks so much

  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
umarzoli Wed, 07/10/2002 - 03:01
User Badges:

Hi,


yes, that is strange. Do you use multilayer switching? If yes, it could be a problem

with the MLS communication between the route processor and the switch or it is just

a bug.


regards Ulrich Marzoli

ww.netaid.de

Actions

This Discussion