HP A5120 EI Series Installation Guide

40
A5120-24G SI IRF fabric daisy chain and ring topology examples are shown in 0 and Figure 42.
Figure 41 A5120 SI IRF fabric in daisy chain topology
IRF-port1
IRF-port2
IRF-port1
IRF-port2
1 2 3
1
2
3
Figure 42 A5120 SI IRF fabric in ring topology
IRF-port1
IRF-port2
IRF-port1
IRF-port1
IRF-port2
IRF-port2
1
2 3
1
2
3
Identifying physical IRF ports on the member switches
Follow your topology and connection scheme in identifying the physical IRF ports on the member
switches.

HP A5120 EI Series Specifications

General

Uplink Ports	4 x SFP
Stacking	No
Management	CLI, Web, SNMP
Routing Protocols	RIP, OSPF
Power Supply	AC
MAC Address Table Size	16K
Dimensions	440 x 430 x 44 mm
Operating Temperature	0°C to 45°C
Operating Humidity	10% to 90% non-condensing
Model	HP A5120-24G EI Switch (JG234A)
VLANs	4094