No Snmp Connection Established; Filters Not Working - Paradyne 8540 User Manual

Diagnostics and Troubleshooting

No SNMP Connection Established

Filters Not Working

8-12
PROBLEM: Cannot establish an SNMP session/connection.
ACTION: 1. Try to ping the MCC card and/or DSL card from the
management system.
2. If you cannot, check to see that you have entered an IP
address and subnet mask (see Who Am I screen in
Chapter
3. If there is an IP address, then check the routing tables in the
MCC card and DSL card.
4. Check to see if the community string is correct.
5. If IP Address Security is enabled, check to see that Network
Management's IP address has been entered correctly in the
MCC card's and DSL card's permission list and that it has
proper access.
6. Check to see if you have properly configured the SNMP
parameters (see Monitoring
Chapter
SNMP (A-F) in
PROBLEM: Filters are not working properly.
ACTION: 1. Check to see that filters have been configured properly (see
Configuration
2. Check to see if there is a conflict with the order of the filter
tests. They should perform in the following order:
Port-to-Port (PTOP), Host-to-Port (HTOP), Host-to-Host
(HTOH), Protocol Type (PROTOCOL), Bit Filtering.
November 1997
3).
Network Protocol (B-D) in
7, especially SNMP Security:
Chapter 6).
Interfaces (A-C) in
Configuration
Chapters 5 and 6).
8000-A2-GB20-20