Specifications

Limits
ExtremeXOS 12.4.4 Release Notes
56
TCAM entries—amount of entries
available in the lookup tables for
Longest Prefix Match routing lookups,
learned MAC address, and ACLs.
BlackDiamond 10808, MSM-1
BlackDiamond 10808, MSM-1XL
BlackDiamond 12800 series
BlackDiamond 12800 R-series
BlackDiamond 20800 series
128,000
256,000
49,000
229,000
128,000
Telnet (number of sessions)—maximum
number of simultaneous Telnet
sessions.
All platforms 8
Virtual routers—number of user virtual
routers that can be created on a switch.
BlackDiamond 8000 c-series
BlackDiamond 8900 xl-series
BlackDiamond 10808
BlackDiamond 12800 series
BlackDiamond 20800 series
Summit X480, X650
64
8
8
8
8
8
VLAN aggregation—maximum number of
port-VLAN combinations on any one
super VLAN and all of its sub VLANs.
All platforms 1,000
VLANs—includes all VLANs. All platforms 4,094
VLANs—maximum number of virtual
ports.
BlackDiamond 12804
BlackDiamond 20800 series
50,029
50,029
VLANs (Layer 2)—maximum number of
Layer 2 VLANs.
All platforms 4,094
VLANs (Layer 3)—maximum number of
Layer 3 VLANs.
All platforms 512
VLANs (maximum active port-based)—
number of simultaneously active port-
based VLANs.
All platforms 4,094
VLANs (maximum active protocol-sensitive
filters)—number of simultaneously
active protocol filters in the switch.
All platforms 15
VLAN translation—maximum number of
translation VLANs. Assumes a
minimum of one port per translation
and member VLAN.
BlackDiamond 8000 a-, c-, e-, xl-series
with eight modules of 48 ports
8900-G96T-c modules
BlackDiamond 10808
BlackDiamond 12800 series
Summit X450a and X450e, group of 24 ports
with two-port option cards
without option cards
Summit X450a and X450e, group of 48 ports
with two-port option cards
without option cards
Summit X480, group of 24 ports
Summit X480, group of 48 ports
Summit X650
383
767
1,400
1,400
25
23
49
47
23
46
23
Table 38: Supported Limits (Continued)
Metric Product Limit