Specifications

Supported Limits for ExtremeWare “e” Series Switches
ExtremeWare 7.4.3 Installation and Release Notes 55
OSPF external type 1 or 2 routes Recommended maximum number of external type
1 or 2 routes contained in an OSPF LSDB.
100,000
OSPF routers in a single area Recommended maximum number of routers in a
single OSPF area.
40
OSPF interfaces on a single router Maximum number of OSPF routed interfaces on a
switch.
2
OSPF interfaces, passive Maximum number of passive OSPF interfaces. 512
OSPF virtual links Maximum number of OSPF virtual links supported. 2
OSPF adjacencies Maximum number of OSPF adjacencies on a
switch.
4
Rate Limits Maximum number of rate limit rules. 3024
Packet buffer—10/100/1000 port Size of the packet buffer on each 10/100/1000
port.
80 KB
RIP-learned routes Maximum number of RIP routes supported without
aggregation.
8000
RIP interfaces on a single router Recommended maximum number of RIP routed
interfaces on a switch.
32
SSH2—number of sessions Maximum number of simultaneous SSH2
sessions.
8
SNMP—Trap receivers Maximum number of SNMP trap receiver stations
supported.
16
SNMPv3—Users Maximum number of SNMPv3 users. 32
SNMPv3—Groups Maximum number of SNMPv3 groups. 64
SNMPv3—Accesses Maximum number of SNMPv3 accesses. 128
SNMPv3—MIB-views Maximum number of SNMPv3 MIB-views. 128
SNMPv3—Communities Maximum number of SNMPv3 communities. 64
SNMPv3—Target addresses Maximum number of SNMPv3 target addresses. 16
SNMPv3—Target parameters Maximum number of SNMPv3 target parameters. 16
SNMPv3—Notifications Maximum number of SNMPv3 notifications. 8
SNMPv3—Filter profiles Maximum number of SNMPv3 notify filter profiles. 16
SNMPv3—Filters Maximum number of SNMPv3 notify filters. 400
Syslog servers Maximum number of simultaneous syslog servers
that are supported.
4
Spanning Tree—Maximum STPDs Maximum number of Spanning Tree Domains. Same as the number of
available physical ports
on the switch
Spanning Tree—Maximum number
of ports
Maximum number of ports that can participate in a
single Spanning Tree Domain.
Same as the number of
available physical ports
on the switch
Static IP ARP Proxy entries Maximum number of permanent IP ARP proxy
entries.
512
Static MAC FDB entries Maximum number of permanent MAC entries
configured into the FDB.
128
Telnet—number of sessions Maximum number of simultaneous Telnet
sessions.
8
UDP profiles Number of profiles that can be created for UDP
forwarding.
10
Table 25: Supported limits for “e” Series Switches
Metric Description Limit