emanuele-f
b2082b7788
Generate alert when interface drops exceed a given threshold and fix alerts invalid cache
2018-03-07 15:13:23 +01:00
Simone Mainardi
705425eb0c
Fixes for Redis socket connections
2018-03-07 14:38:55 +01:00
emanuele-f
d09454d0d1
Complete VLAN id MAC addresses removal
2018-03-06 15:40:09 +01:00
emanuele-f
1ad9aade87
Remove VLAN id from MAC addresses
...
Fixes #1626
2018-03-06 14:48:22 +01:00
emanuele-f
86ac46abd4
Hide top hidden hosts
2018-03-05 16:01:33 +01:00
emanuele-f
4c84f1da2f
Implement "hide from top" preference
2018-03-05 16:01:33 +01:00
Simone Mainardi
9d82df748f
Implements ERSPAN Type 2 detunneling
2018-03-02 21:18:33 +01:00
Simone Mainardi
bef7e7bf2e
Fixes MySQL flow idx for nprobe databases
2018-03-02 11:00:22 +01:00
Simone Mainardi
99a812eca9
Fixes wrapping netfilter flows
2018-02-22 18:55:18 +01:00
emanuele-f
0f198dd638
Trigger an informative alert when an host pool is activated/deactivated
...
Closes #1363
2018-02-22 15:26:30 +01:00
emanuele-f
f8d7677710
Add per-user default policy and change policy application order.
...
The order is now the following
1) User protocol policy
2) User category policy
3) User default policy
The "not assigned" user policies are not a fallback any more.
They are only applied on not assigned devices.
2018-02-21 17:05:46 +01:00
emanuele-f
8ff93579aa
Implement informative alert when a new MAC address is observed/re-seen/disappears
...
Implements #1659
2018-02-21 12:42:01 +01:00
Luca Deri
9f0458561a
Replaced nDB with nIndex experimental support
2018-02-13 20:57:19 +01:00
Simone Mainardi
802dabfb32
Implements AS RTT calc.
2018-02-13 11:15:29 +01:00
Luca
a7a074a0a8
Merge branch 'dev' of https://github.com/ntop/ntopng into dev
2018-02-09 16:22:55 +01:00
Luca
f4ea4491c0
When flows are idle form more than 5 sec with a unknown L7 protocol, we guess the DPI protocol without further delaying it
...
When enabling under interfaces -> dump packets to disk + unknown flows, individual unknown flows are saved under /var/tmp/ntopng/X/pcap/ndpi_unknown
2018-02-09 16:10:49 +01:00
emanuele-f
99b67b16ad
Remove old nedge define and move to new one
2018-02-09 13:01:08 +01:00
emanuele-f
53d2505edc
Fix ElasticSearch bulk requests to boost performance.
...
- Allow to batch more than 8 requests in one http POST
- Extend the requests buffer size to 1 megabyte
- Use a timeout to prevent eccessive buffering
2018-02-06 16:52:35 +01:00
Simone Mainardi
3ef543fecd
Implements per-AS nw latency stats rrds
2018-02-05 18:32:13 +01:00
emanuele-f
6ebdcc33d6
Fix crashes on network discovery when capabilities are not available
2018-01-31 14:09:53 +00:00
emanuele-f
51b3bdba3f
Implement blacklisted hosts filter.
...
Implements #1639
2018-01-30 16:35:17 +01:00
Simone Mainardi
377abf1242
Implements AS latency estim. with EWMA
2018-01-27 19:03:23 +01:00
emanuele-f
5e9e3f0f08
Routing policy fixes
2018-01-26 14:11:15 +01:00
emanuele-f
f4e4559917
Change nedge default routing id
2018-01-26 12:42:35 +01:00
emanuele-f
92b9991d92
Fix realtime top asn and hosts senders view
...
The view was broken after changes in commits:
- 9b4e1060e66635d1a716
2018-01-23 19:28:52 +01:00
Luca Deri
d7c8fbeff1
SNMP protocol version is now set in preferences
2018-01-21 08:14:28 +01:00
Luca Deri
94df4af211
SNMP-discovered devices are not automatically added to SNMP
2018-01-20 21:22:41 +01:00
emanuele-f
140005907a
Fix redis replace of existing keys
2018-01-18 22:50:09 +01:00
emanuele-f
2943249f2f
Prevent critical protocols policing
2018-01-17 14:39:26 +01:00
Simone Mainardi
43265da8b0
Makes all ntopng.pref keys persistent to file
2018-01-16 18:47:50 +01:00
Simone Mainardi
e22c6ab0e4
Periodic dump of hosts pools stats
2018-01-16 15:17:13 +01:00
emanuele-f
77c4625845
nedge policy improvements
2018-01-11 18:36:48 +01:00
emanuele-f
9f556d18b5
Add global preference to forge DNS
2018-01-10 11:58:12 +01:00
Luca Deri
2655d422e4
The default SNMP community used in discovery is now read from preferences and "public" is used only as fallback
2018-01-07 16:29:13 +01:00
emanuele-f
8ad7b4ce08
Quotas fixes and improvements
...
- Fix concurrency issue while resetting quotas
- Fix quota serialization issues
- Add missing total stats serialization
- Add per-pool quotas reset
- Fix missing string cast on cross application quotas
- Fix quota reset after midnight when ntopng is restarted
2018-01-05 10:16:50 +01:00
Emanuele Faranda
36c77163e7
nedge block of active flows
2018-01-02 18:24:54 +01:00
emanuele-f
42ab649693
Add dynamic local network api
2017-12-21 17:20:16 +01:00
emanuele-f
5d22c6fbd2
Fix crash on zmq when source ip is zero and destination ip is ipv4
...
The source ip is sometimes set as ipv6, and this tricks code thinking the flow is ipv6.
This caused a crash in FlowProfiles, where get_ipv6 was called on an ipv4 address
2017-12-19 11:48:29 +01:00
emanuele-f
4305731106
Add routing mode flag
2017-12-18 12:50:17 +01:00
Simone Mainardi
04627745ae
nEdge packaging
2017-12-17 23:14:47 +01:00
Luca Deri
c9ecd931d9
Code cleanup
2017-12-16 08:23:56 +01:00
emanuele-f
acac84a6b3
Fix flow pass verdict report with quotas
2017-12-15 18:00:04 +01:00
Simone Mainardi
fe9c592e14
Changes flows dropped to flows blocked
2017-12-15 15:01:34 +01:00
Luca Deri
41b2fe440b
Added check for redis version
2017-12-14 23:29:37 +01:00
emanuele-f
d84bc95d3f
Add ping script support
2017-12-14 19:46:59 +01:00
Simone Mainardi
f25c6b6724
Makes informative dropped flows alerts configurable
2017-12-14 19:11:18 +01:00
Simone Mainardi
503e367864
Implements dropped flow informative alerts
2017-12-14 18:47:52 +01:00
Simone Mainardi
45e2de0108
Hosts and pools sctive counts for flows and dropped flows
2017-12-14 18:19:48 +01:00
Simone Mainardi
aeeb0fa261
Reworks flow alerts with JSON and extra info
2017-12-13 20:18:39 +01:00
Simone Mainardi
236af04194
Improves accuracy of hosts active flows counters
2017-12-13 13:00:55 +01:00
