Specifications

67
Channelized and Electrical Interface Line Card Installation and Configuration
78-16417-02
Line Card Memory
Line Card Memory Options
Table 34 lists the available route memory options for channelized and electrical interface line cards.
Removing and Installing Line Card Memory
Before beginning the memory replacement procedures in this section, ensure that you have the proper
tools and equipment at hand, and that you are using appropriate ESD-prevention equipment and
techniques. This section contains the following procedures:
• Removing a SODIMM, page 67
• Installing a SODIMM, page 69
• Checking the Installation of Line Card Memory, page 73
Refer to Figure 22 for the location of the memory on your line card.
Removing a SODIMM
To remove a SODIMM, follow these steps:
Step 1 Attach an ESD-preventive wrist or ankle strap and follow its instructions for use.
Step 2 Place the line card on an antistatic mat so that the faceplate is nearest to you.
Step 3 Locate the route memory socket on the line card.
Step 4 If present, remove the SODIMM retaining clip from the memory module socket. Grasp the latch arm
intersection located on each side of the clip and gently slide the clip out. (See Figure 23.) Save the
retaining clip.
Note Some line cards do not require a retaining clip.
Caution If the retaining clip is bent or damaged, do not attempt to fix or reuse it. This can cause serious damage
to the line card. Each SODIMM replacement ships with a spare retaining clip, in case there is any
damage to the existing clip.
Table 34 ISE Channelized Line Card Route Memory
Total Route Memory DIMM Module Cisco Product Number SODIMM Sockets
512 MB MEM-LC-ISE-512=
1
1. This order number is used whether you are replacing or upgrading the route memory.
2 256-MB SODIMM DIMM0 and DIMM1