•
Source port (MD) can be a VLAN, where the VLAN traffic received on that port pipe where its members are present is monitored
•
Single MD can be monitored on max. of 4 MG ports.
Port Monitoring
Port monitoring is supported on both physical and logical interfaces, such as VLAN and port-channel interfaces. The source port (MD) with
monitored traffic and the destination ports (MG) to which an analyzer can be attached must be on the same switch. You can configure up
to 128 source ports in a monitoring session. Only one destination port is supported in a monitoring session. The platform supports multiple
source-destination statements in a single monitor session.
The maximum number of source ports that can be supported in a session is 128.
The maximum number of destination ports that can be supported depends on the port mirroring directions as follows:
•
4 per port pipe, if the four destination ports mirror in one direction, either rx or tx.
•
2 per port pipe, if the two destination ports mirror in bidirection.
•
3 per port pipe, if one of the destination port mirrors bidirection and the other two ports mirror in one direction (either rx or tx).
In the following examples, ports 1/13, 1/14, 1/15, and 1/16 all belong to the same port-pipe. They are pointing to four different destinations
(1/1, 1/2, 1/3, and 1/37). Now it is not possible for another source port from the same port-pipe (for example, 1/17) to point to another new
destination (for example, 1/4). If you attempt to configure another destination (to create 5 MG port), this message displays:
% Error
will be thrown in case of RPM and ERPM features
.
Example of Changing the Destination Port in a Monitoring Session
Dell(conf-mon-sess-5)#do show moni session
SessID Source Destination Dir Mode Source IP Dest IP DSCP TTL
Drop Rate Gre-Protocol FcMonitor
------ ------ ----------- --- ---- --------- -------- ---- ---
---- ---- ----------- ---------
1 Gi 1/1 Gi 2/1 both Port N/A N/A 0 0
No N/A N/A yes
2 Gi 1/1 Gi 2/2 both Port N/A N/A 0 0
No N/A N/A yes
3 Gi 1/1 Gi 2/3 both Port N/A N/A 0 0
No N/A N/A yes
4 Gi 1/1 Gi 2/4 both Port N/A N/A 0 0
No N/A N/A yes
5 Gi 1/1 Gi 2/5 both Port N/A N/A 0 0
No N/A N/A yes
Dell(conf-mon-sess-5)#
Dell(conf)#mon ses 300
Dell(conf-mon-sess-300)#source gig 1/17
destination gig 1/4
direction tx
% Error: Exceeding max MG ports for this MD port pipe.
Dell(conf-mon-sess-300)#
Dell(conf-mon-sess-300)#source gig 1/17
destination gig 1/1
direction tx
Dell(conf-mon-sess-300)#do show mon session
SessID Source Destination Dir Mode Source IP Dest IP DSCP TTL
Drop Rate Gre-Protocol FcMonitor
------ ------ ----------- --- ---- --------- -------- ---- ---
---- ---- ----------- ---------
0 Gi 1/13 Gi 2/1 rx interface 0.0.0.0 0.0.0.0 0 0
No N/A N/A yes
10 Gi 1/14 Gi 2/2 rx interface 0.0.0.0 0.0.0.0 0 0
No N/A N/A yes
20 Gi 1/15 Gi 2/3 rx interface 0.0.0.0 0.0.0.0 0 0
No N/A N/A yes
30 Gi 1/16 Gi 2/7 rx interface 0.0.0.0 0.0.0.0 0 0
No N/A N/A yes
300 Gi 1/17 Gi 1/1 rx interface 0.0.0.0 0.0.0.0 0 0
No N/A N/A yes
Dell#
Port Monitoring
599
Содержание S3048-ON
Страница 1: ...Dell Configuration Guide for the S3048 ON System 9 11 2 5 ...
Страница 137: ...0 Gi 1 1 Gi 1 2 rx Flow N A N A 0 0 No N A N A yes Access Control Lists ACLs 137 ...
Страница 142: ...Figure 10 BFD Three Way Handshake State Changes 142 Bidirectional Forwarding Detection BFD ...
Страница 241: ...Dell Control Plane Policing CoPP 241 ...
Страница 287: ... RPM Synchronization GARP VLAN Registration Protocol GVRP 287 ...
Страница 428: ...Figure 53 Inspecting the LAG Configuration 428 Link Aggregation Control Protocol LACP ...
Страница 429: ...Figure 54 Inspecting Configuration of LAG 10 on ALPHA Link Aggregation Control Protocol LACP 429 ...
Страница 432: ...Figure 56 Inspecting a LAG Port on BRAVO Using the show interface Command 432 Link Aggregation Control Protocol LACP ...
Страница 433: ...Figure 57 Inspecting LAG 10 Using the show interfaces port channel Command Link Aggregation Control Protocol LACP 433 ...
Страница 477: ...Figure 73 Configuring Interfaces for MSDP Multicast Source Discovery Protocol MSDP 477 ...
Страница 478: ...Figure 74 Configuring OSPF and BGP for MSDP 478 Multicast Source Discovery Protocol MSDP ...
Страница 479: ...Figure 75 Configuring PIM in Multiple Routing Domains Multicast Source Discovery Protocol MSDP 479 ...
Страница 483: ...Figure 77 MSDP Default Peer Scenario 2 Multicast Source Discovery Protocol MSDP 483 ...
Страница 484: ...Figure 78 MSDP Default Peer Scenario 3 484 Multicast Source Discovery Protocol MSDP ...
Страница 634: ...protocol spanning tree pvst no disable vlan 300 bridge priority 4096 634 Per VLAN Spanning Tree Plus PVST ...
Страница 745: ...Figure 104 Single and Double Tag TPID Match Service Provider Bridging 745 ...
Страница 746: ...Figure 105 Single and Double Tag First byte TPID Match 746 Service Provider Bridging ...