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Please note:
1. After upgrading to 4.20e or later, the SNMP communities have been moved to another database.
Users have to manually add back the communities via CLI commands below:
- 'snmp add access read public'
- 'snmp add access write password'
2. When added successfully, the new settings can be saved into flash via 'Save Config to FLASH', and then activated in each rebooting hereafter.
3. The maximum access communities is up to 5.
4. You can also add trap receiver by using CLI commands, 'snmp add trap'
SNMP version:SNMPv2c
(SNMPv2c is the combination of the enhanced protocol features of SNMPv2 without the SNMPv2 security. The "c" comes from the fact that SNMPv2c uses the SNMPv1 community string paradigm for "security", but is widely accepted as the SNMPv2 standard.)
Trap supported: Cold Start, Authentification Failure.
The following MIBs are supported:
RFC 1213
(MIB-II) |
System Group |
Interfaces Group |
SNMP Group |
IP Group |
| ICMP Group |
TCP Group |
UDP Group |
EGP (not applicable) |
| Transmission |
Address Translation Group |
. |
RFC 1650 (Ether Link-MIB)
|
dot3Stats |
RFC 1493
(Bridge MIB) |
dot1dBase Group |
dot1dTp Group |
dot1dStp Group
(If configured as spanning tree) |
RFC 1471
(PPP/LCP MIB) |
pppLink Group |
pppLqr Group |
RFC 1472
(PPP/Security MIB) |
PPP Security Group |
RFC 1473
(PPP/IP MIB) |
PPP IP Group |
RFC 1474
(PPP/Bridge MIB) |
PPP Bridge Group |
| RFC 1573(IfMIB) |
IfMIBObjects Group |
| RFC 1695(atmMIB) |
AtmMIBObjects Group |
RFC 1907
(SNMPv2) |
Only snmpSetSerialNo OID |
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FAQs
